diff --git a/CMakeLists.txt b/CMakeLists.txt
index d9574c8e..fee22c8f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -134,10 +134,12 @@ pkg_check_modules(CURL REQUIRED libcurl)
 
 if(WIN32)
     set(Boost_USE_STATIC_LIBS ON)  # cmake-lint: disable=C0103
+    # 1.82.0+ is required for boost::json::value::set_at_pointer() support
+    find_package(Boost 1.82.0 COMPONENTS locale log filesystem program_options json REQUIRED)
+else()
+    find_package(Boost COMPONENTS locale log filesystem program_options REQUIRED)
 endif()
 
-find_package(Boost COMPONENTS locale log filesystem program_options REQUIRED)
-
 list(APPEND SUNSHINE_COMPILE_OPTIONS -Wall -Wno-sign-compare)
 
 # enable system tray, we will disable this later if we cannot find the required package config on linux
@@ -155,6 +157,12 @@ if(WIN32)
     add_compile_definitions(SUNSHINE_PLATFORM="windows")
     add_subdirectory(tools)  # This is temporary, only tools for Windows are needed, for now
 
+    include_directories(SYSTEM third-party/nvapi-opensource)
+    file(GLOB NVPREFS_FILES CONFIGURE_DEPENDS
+            "third-party/nvapi-opensource/*.h"
+            "src/platform/windows/nvprefs/*.cpp"
+            "src/platform/windows/nvprefs/*.h")
+
     include_directories(SYSTEM third-party/ViGEmClient/include)
 
     if(NOT DEFINED SUNSHINE_ICON_PATH)
@@ -177,7 +185,8 @@ if(WIN32)
             third-party/ViGEmClient/include/ViGEm/Client.h
             third-party/ViGEmClient/include/ViGEm/Common.h
             third-party/ViGEmClient/include/ViGEm/Util.h
-            third-party/ViGEmClient/include/ViGEm/km/BusShared.h)
+            third-party/ViGEmClient/include/ViGEm/km/BusShared.h
+            ${NVPREFS_FILES})
 
     set(OPENSSL_LIBRARIES
             libssl.a
@@ -762,6 +771,7 @@ if(WIN32) # see options at: https://cmake.org/cmake/help/latest/cpack_gen/nsis.h
         "${CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS}
         nsExec::ExecToLog '\\\"$INSTDIR\\\\scripts\\\\delete-firewall-rule.bat\\\"'
         nsExec::ExecToLog '\\\"$INSTDIR\\\\scripts\\\\uninstall-service.bat\\\"'
+        nsExec::ExecToLog '\\\"$INSTDIR\\\\sunshine.exe\\\" --restore-nvprefs-undo'
         MessageBox MB_YESNO|MB_ICONQUESTION \
             'Do you want to remove ViGEmBus)?' \
             /SD IDNO IDNO NoVigem
diff --git a/src/main.cpp b/src/main.cpp
index b347cc0a..9cd1c689 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -46,6 +46,11 @@ safe::mail_t mail::man;
 using namespace std::literals;
 namespace bl = boost::log;
 
+#ifdef _WIN32
+// Define global singleton used for NVIDIA control panel modifications
+nvprefs::nvprefs_interface nvprefs_instance;
+#endif
+
 thread_pool_util::ThreadPool task_pool;
 bl::sources::severity_logger<int> verbose(0);  // Dominating output
 bl::sources::severity_logger<int> debug(1);  // Follow what is happening
@@ -112,6 +117,22 @@ namespace version {
   }
 }  // namespace version
 
+#ifdef _WIN32
+namespace restore_nvprefs_undo {
+  int
+  entry(const char *name, int argc, char *argv[]) {
+    // Restore global NVIDIA control panel settings to the undo file
+    // left by improper termination of sunshine.exe, if it exists.
+    // This entry point is typically called by the uninstaller.
+    if (nvprefs_instance.load()) {
+      nvprefs_instance.restore_from_and_delete_undo_file_if_exists();
+      nvprefs_instance.unload();
+    }
+    return 0;
+  }
+}  // namespace restore_nvprefs_undo
+#endif
+
 namespace lifetime {
   static char **argv;
   static std::atomic_int desired_exit_code;
@@ -413,7 +434,10 @@ namespace gen_creds {
 std::map<std::string_view, std::function<int(const char *name, int argc, char **argv)>> cmd_to_func {
   { "creds"sv, gen_creds::entry },
   { "help"sv, help::entry },
-  { "version"sv, version::entry }
+  { "version"sv, version::entry },
+#ifdef _WIN32
+  { "restore-nvprefs-undo"sv, restore_nvprefs_undo::entry },
+#endif
 };
 
 #ifdef _WIN32
@@ -568,6 +592,21 @@ main(int argc, char *argv[]) {
 
     return fn->second(argv[0], config::sunshine.cmd.argc, config::sunshine.cmd.argv);
   }
+
+#ifdef WIN32
+  // Modify relevant NVIDIA control panel settings if the system has corresponding gpu
+  if (nvprefs_instance.load()) {
+    // Restore global settings to the undo file left by improper termination of sunshine.exe
+    nvprefs_instance.restore_from_and_delete_undo_file_if_exists();
+    // Modify application settings for sunshine.exe
+    nvprefs_instance.modify_application_profile();
+    // Modify global settings, undo file is produced in the process to restore after improper termination
+    nvprefs_instance.modify_global_profile();
+    // Unload dynamic library to survive driver reinstallation
+    nvprefs_instance.unload();
+  }
+#endif
+
   BOOST_LOG(info) << PROJECT_NAME << " version: " << PROJECT_VER << std::endl;
   task_pool.start(1);
 
@@ -675,6 +714,14 @@ main(int argc, char *argv[]) {
   system_tray::end_tray();
 #endif
 
+#ifdef WIN32
+  // Restore global NVIDIA control panel settings
+  if (nvprefs_instance.owning_undo_file() && nvprefs_instance.load()) {
+    nvprefs_instance.restore_global_profile();
+    nvprefs_instance.unload();
+  }
+#endif
+
   return lifetime::desired_exit_code;
 }
 
diff --git a/src/main.h b/src/main.h
index d5a6eeb5..28b7d39e 100644
--- a/src/main.h
+++ b/src/main.h
@@ -17,6 +17,12 @@
 #include "thread_pool.h"
 #include "thread_safe.h"
 
+#ifdef _WIN32
+  // Declare global singleton used for NVIDIA control panel modifications
+  #include "platform/windows/nvprefs/nvprefs_interface.h"
+extern nvprefs::nvprefs_interface nvprefs_instance;
+#endif
+
 extern thread_pool_util::ThreadPool task_pool;
 extern bool display_cursor;
 
diff --git a/src/platform/windows/misc.cpp b/src/platform/windows/misc.cpp
index c5bdc4fc..07f438bd 100644
--- a/src/platform/windows/misc.cpp
+++ b/src/platform/windows/misc.cpp
@@ -33,6 +33,8 @@
 #include "src/utility.h"
 #include <iterator>
 
+#include "nvprefs/nvprefs_interface.h"
+
 // UDP_SEND_MSG_SIZE was added in the Windows 10 20H1 SDK
 #ifndef UDP_SEND_MSG_SIZE
   #define UDP_SEND_MSG_SIZE 2
@@ -740,6 +742,16 @@ namespace platf {
     // Promote ourselves to high priority class
     SetPriorityClass(GetCurrentProcess(), HIGH_PRIORITY_CLASS);
 
+    // Modify NVIDIA control panel settings again, in case they have been changed externally since sunshine launch
+    if (nvprefs_instance.load()) {
+      if (!nvprefs_instance.owning_undo_file()) {
+        nvprefs_instance.restore_from_and_delete_undo_file_if_exists();
+      }
+      nvprefs_instance.modify_application_profile();
+      nvprefs_instance.modify_global_profile();
+      nvprefs_instance.unload();
+    }
+
     // Enable low latency mode on all connected WLAN NICs if wlanapi.dll is available
     if (fn_WlanOpenHandle) {
       DWORD negotiated_version;
diff --git a/src/platform/windows/nvprefs/driver_settings.cpp b/src/platform/windows/nvprefs/driver_settings.cpp
new file mode 100644
index 00000000..54529fd5
--- /dev/null
+++ b/src/platform/windows/nvprefs/driver_settings.cpp
@@ -0,0 +1,289 @@
+#include "nvprefs_common.h"
+
+#include "driver_settings.h"
+
+namespace {
+
+  const auto sunshine_application_profile_name = L"SunshineStream";
+  const auto sunshine_application_path = L"sunshine.exe";
+
+  void
+  nvapi_error_message(NvAPI_Status status) {
+    NvAPI_ShortString message = {};
+    NvAPI_GetErrorMessage(status, message);
+    nvprefs::error_message(std::string("NvAPI error: ") + message);
+  }
+
+  void
+  fill_nvapi_string(NvAPI_UnicodeString &dest, const wchar_t *src) {
+    static_assert(sizeof(NvU16) == sizeof(wchar_t));
+    memcpy_s(dest, NVAPI_UNICODE_STRING_MAX * sizeof(NvU16), src, (wcslen(src) + 1) * sizeof(wchar_t));
+  }
+
+}  // namespace
+
+namespace nvprefs {
+
+  driver_settings_t::~driver_settings_t() {
+    if (session_handle) {
+      NvAPI_DRS_DestroySession(session_handle);
+    }
+  }
+
+  bool
+  driver_settings_t::init() {
+    if (session_handle) return true;
+
+    NvAPI_Status status;
+
+    status = NvAPI_Initialize();
+    if (status != NVAPI_OK) {
+      info_message("NvAPI_Initialize() failed, ignore if you don't have NVIDIA video card");
+      return false;
+    }
+
+    status = NvAPI_DRS_CreateSession(&session_handle);
+    if (status != NVAPI_OK) {
+      nvapi_error_message(status);
+      error_message("NvAPI_DRS_CreateSession() failed");
+      return false;
+    }
+
+    return load_settings();
+  }
+
+  void
+  driver_settings_t::destroy() {
+    if (session_handle) {
+      NvAPI_DRS_DestroySession(session_handle);
+      session_handle = 0;
+    }
+    NvAPI_Unload();
+  }
+
+  bool
+  driver_settings_t::load_settings() {
+    if (!session_handle) return false;
+
+    NvAPI_Status status = NvAPI_DRS_LoadSettings(session_handle);
+    if (status != NVAPI_OK) {
+      nvapi_error_message(status);
+      error_message("NvAPI_DRS_LoadSettings() failed");
+      destroy();
+      return false;
+    }
+
+    return true;
+  }
+
+  bool
+  driver_settings_t::save_settings() {
+    if (!session_handle) return false;
+
+    NvAPI_Status status = NvAPI_DRS_SaveSettings(session_handle);
+    if (status != NVAPI_OK) {
+      nvapi_error_message(status);
+      error_message("NvAPI_DRS_SaveSettings() failed");
+      return false;
+    }
+
+    return true;
+  }
+
+  bool
+  driver_settings_t::restore_global_profile_to_undo(const undo_data_t &undo_data) {
+    if (!session_handle) return false;
+
+    auto [opengl_swapchain_saved, opengl_swapchain_our_value, opengl_swapchain_undo_value] = undo_data.get_opengl_swapchain();
+
+    if (opengl_swapchain_saved) {
+      NvAPI_Status status;
+
+      NvDRSProfileHandle profile_handle = 0;
+      status = NvAPI_DRS_GetBaseProfile(session_handle, &profile_handle);
+      if (status != NVAPI_OK) {
+        nvapi_error_message(status);
+        error_message("NvAPI_DRS_GetBaseProfile() failed");
+        return false;
+      }
+
+      NVDRS_SETTING setting = {};
+      setting.version = NVDRS_SETTING_VER;
+      status = NvAPI_DRS_GetSetting(session_handle, profile_handle, OGL_CPL_PREFER_DXPRESENT_ID, &setting);
+
+      if (status == NVAPI_OK && setting.settingLocation == NVDRS_CURRENT_PROFILE_LOCATION && setting.u32CurrentValue == opengl_swapchain_our_value) {
+        if (opengl_swapchain_undo_value) {
+          setting = {};
+          setting.version = NVDRS_SETTING_VER1;
+          setting.settingId = OGL_CPL_PREFER_DXPRESENT_ID;
+          setting.settingType = NVDRS_DWORD_TYPE;
+          setting.settingLocation = NVDRS_CURRENT_PROFILE_LOCATION;
+          setting.u32CurrentValue = *opengl_swapchain_undo_value;
+
+          status = NvAPI_DRS_SetSetting(session_handle, profile_handle, &setting);
+
+          if (status != NVAPI_OK) {
+            nvapi_error_message(status);
+            error_message("NvAPI_DRS_SetSetting() OGL_CPL_PREFER_DXPRESENT failed");
+            return false;
+          }
+        }
+        else {
+          status = NvAPI_DRS_DeleteProfileSetting(session_handle, profile_handle, OGL_CPL_PREFER_DXPRESENT_ID);
+
+          if (status != NVAPI_OK && status != NVAPI_SETTING_NOT_FOUND) {
+            nvapi_error_message(status);
+            error_message("NvAPI_DRS_DeleteProfileSetting() OGL_CPL_PREFER_DXPRESENT failed");
+            return false;
+          }
+        }
+
+        info_message("Restored OGL_CPL_PREFER_DXPRESENT for base profile");
+      }
+      else if (status == NVAPI_OK || status == NVAPI_SETTING_NOT_FOUND) {
+        info_message("OGL_CPL_PREFER_DXPRESENT has been changed from our value in base profile, not restoring");
+      }
+      else {
+        error_message("NvAPI_DRS_GetSetting() OGL_CPL_PREFER_DXPRESENT failed");
+        return false;
+      }
+    }
+
+    return true;
+  }
+
+  bool
+  driver_settings_t::check_and_modify_global_profile(std::optional<undo_data_t> &undo_data) {
+    if (!session_handle) return false;
+
+    undo_data.reset();
+    NvAPI_Status status;
+
+    NvDRSProfileHandle profile_handle = 0;
+    status = NvAPI_DRS_GetBaseProfile(session_handle, &profile_handle);
+    if (status != NVAPI_OK) {
+      nvapi_error_message(status);
+      error_message("NvAPI_DRS_GetBaseProfile() failed");
+      return false;
+    }
+
+    NVDRS_SETTING setting = {};
+    setting.version = NVDRS_SETTING_VER;
+    status = NvAPI_DRS_GetSetting(session_handle, profile_handle, OGL_CPL_PREFER_DXPRESENT_ID, &setting);
+
+    // Remember current OpenGL/Vulkan DXGI swapchain setting and change it if needed
+    if (status == NVAPI_SETTING_NOT_FOUND || (status == NVAPI_OK && setting.u32CurrentValue != OGL_CPL_PREFER_DXPRESENT_PREFER_ENABLED)) {
+      undo_data = undo_data_t();
+      if (status == NVAPI_OK) {
+        undo_data->set_opengl_swapchain(OGL_CPL_PREFER_DXPRESENT_PREFER_ENABLED, setting.u32CurrentValue);
+      }
+      else {
+        undo_data->set_opengl_swapchain(OGL_CPL_PREFER_DXPRESENT_PREFER_ENABLED, std::nullopt);
+      }
+
+      setting = {};
+      setting.version = NVDRS_SETTING_VER1;
+      setting.settingId = OGL_CPL_PREFER_DXPRESENT_ID;
+      setting.settingType = NVDRS_DWORD_TYPE;
+      setting.settingLocation = NVDRS_CURRENT_PROFILE_LOCATION;
+      setting.u32CurrentValue = OGL_CPL_PREFER_DXPRESENT_PREFER_ENABLED;
+
+      status = NvAPI_DRS_SetSetting(session_handle, profile_handle, &setting);
+      if (status != NVAPI_OK) {
+        nvapi_error_message(status);
+        error_message("NvAPI_DRS_SetSetting() OGL_CPL_PREFER_DXPRESENT failed");
+        return false;
+      }
+
+      info_message("Changed OGL_CPL_PREFER_DXPRESENT to OGL_CPL_PREFER_DXPRESENT_PREFER_ENABLED for base profile");
+    }
+    else if (status != NVAPI_OK) {
+      nvapi_error_message(status);
+      error_message("NvAPI_DRS_GetSetting() OGL_CPL_PREFER_DXPRESENT failed");
+      return false;
+    }
+
+    return true;
+  }
+
+  bool
+  driver_settings_t::check_and_modify_application_profile(bool &modified) {
+    if (!session_handle) return false;
+
+    modified = false;
+    NvAPI_Status status;
+
+    NvAPI_UnicodeString profile_name = {};
+    fill_nvapi_string(profile_name, sunshine_application_profile_name);
+
+    NvDRSProfileHandle profile_handle = 0;
+    status = NvAPI_DRS_FindProfileByName(session_handle, profile_name, &profile_handle);
+
+    if (status != NVAPI_OK) {
+      // Create application profile if missing
+      NVDRS_PROFILE profile = {};
+      profile.version = NVDRS_PROFILE_VER1;
+      fill_nvapi_string(profile.profileName, sunshine_application_profile_name);
+      status = NvAPI_DRS_CreateProfile(session_handle, &profile, &profile_handle);
+      if (status != NVAPI_OK) {
+        nvapi_error_message(status);
+        error_message("NvAPI_DRS_CreateProfile() failed");
+        return false;
+      }
+      modified = true;
+    }
+
+    NvAPI_UnicodeString sunshine_path = {};
+    fill_nvapi_string(sunshine_path, sunshine_application_path);
+
+    NVDRS_APPLICATION application = {};
+    application.version = NVDRS_APPLICATION_VER_V1;
+    status = NvAPI_DRS_GetApplicationInfo(session_handle, profile_handle, sunshine_path, &application);
+
+    if (status != NVAPI_OK) {
+      // Add application to application profile if missing
+      application.version = NVDRS_APPLICATION_VER_V1;
+      application.isPredefined = 0;
+      fill_nvapi_string(application.appName, sunshine_application_path);
+      fill_nvapi_string(application.userFriendlyName, sunshine_application_path);
+      fill_nvapi_string(application.launcher, L"");
+
+      status = NvAPI_DRS_CreateApplication(session_handle, profile_handle, &application);
+      if (status != NVAPI_OK) {
+        nvapi_error_message(status);
+        error_message("NvAPI_DRS_CreateApplication() failed");
+        return false;
+      }
+      modified = true;
+    }
+
+    NVDRS_SETTING setting = {};
+    setting.version = NVDRS_SETTING_VER1;
+    status = NvAPI_DRS_GetSetting(session_handle, profile_handle, PREFERRED_PSTATE_ID, &setting);
+
+    if (status != NVAPI_OK ||
+        setting.settingLocation != NVDRS_CURRENT_PROFILE_LOCATION ||
+        setting.u32CurrentValue != PREFERRED_PSTATE_PREFER_MAX) {
+      // Set power setting if needed
+      setting = {};
+      setting.version = NVDRS_SETTING_VER1;
+      setting.settingId = PREFERRED_PSTATE_ID;
+      setting.settingType = NVDRS_DWORD_TYPE;
+      setting.settingLocation = NVDRS_CURRENT_PROFILE_LOCATION;
+      setting.u32CurrentValue = PREFERRED_PSTATE_PREFER_MAX;
+
+      status = NvAPI_DRS_SetSetting(session_handle, profile_handle, &setting);
+      if (status != NVAPI_OK) {
+        nvapi_error_message(status);
+        error_message("NvAPI_DRS_SetSetting() PREFERRED_PSTATE failed");
+        return false;
+      }
+      modified = true;
+
+      info_message(std::wstring(L"Changed PREFERRED_PSTATE to PREFERRED_PSTATE_PREFER_MAX for ") + sunshine_application_path);
+    }
+
+    return true;
+  }
+
+}  // namespace nvprefs
diff --git a/src/platform/windows/nvprefs/driver_settings.h b/src/platform/windows/nvprefs/driver_settings.h
new file mode 100644
index 00000000..fbbc9aa1
--- /dev/null
+++ b/src/platform/windows/nvprefs/driver_settings.h
@@ -0,0 +1,36 @@
+#pragma once
+
+#include "undo_data.h"
+
+namespace nvprefs {
+
+  class driver_settings_t {
+  public:
+    ~driver_settings_t();
+
+    bool
+    init();
+
+    void
+    destroy();
+
+    bool
+    load_settings();
+
+    bool
+    save_settings();
+
+    bool
+    restore_global_profile_to_undo(const undo_data_t &undo_data);
+
+    bool
+    check_and_modify_global_profile(std::optional<undo_data_t> &undo_data);
+
+    bool
+    check_and_modify_application_profile(bool &modified);
+
+  private:
+    NvDRSSessionHandle session_handle = 0;
+  };
+
+}  // namespace nvprefs
diff --git a/src/platform/windows/nvprefs/nvapi_opensource_wrapper.cpp b/src/platform/windows/nvprefs/nvapi_opensource_wrapper.cpp
new file mode 100644
index 00000000..23a85842
--- /dev/null
+++ b/src/platform/windows/nvprefs/nvapi_opensource_wrapper.cpp
@@ -0,0 +1,128 @@
+#include "nvprefs_common.h"
+
+#include <nvapi_interface.h>
+
+namespace {
+
+  std::map<const char *, void *> interfaces;
+  HMODULE dll = NULL;
+
+  template <typename Func, typename... Args>
+  NvAPI_Status
+  call_interface(const char *name, Args... args) {
+    auto func = (Func *) interfaces[name];
+
+    if (!func) {
+      return interfaces.empty() ? NVAPI_API_NOT_INITIALIZED : NVAPI_NOT_SUPPORTED;
+    }
+
+    return func(args...);
+  }
+
+}  // namespace
+
+#undef NVAPI_INTERFACE
+#define NVAPI_INTERFACE NvAPI_Status __cdecl
+
+extern void *
+nvapi_QueryInterface(NvU32 id);
+
+NVAPI_INTERFACE
+NvAPI_Initialize() {
+  if (dll) return NVAPI_OK;
+
+#ifdef _WIN64
+  auto dll_name = "nvapi64.dll";
+#else
+  auto dll_name = "nvapi.dll";
+#endif
+
+  if ((dll = LoadLibraryEx(dll_name, NULL, LOAD_LIBRARY_SEARCH_SYSTEM32))) {
+    if (auto query_interface = (decltype(nvapi_QueryInterface) *) GetProcAddress(dll, "nvapi_QueryInterface")) {
+      for (const auto &item : nvapi_interface_table) {
+        interfaces[item.func] = query_interface(item.id);
+      }
+      return NVAPI_OK;
+    }
+  }
+
+  NvAPI_Unload();
+  return NVAPI_LIBRARY_NOT_FOUND;
+}
+
+NVAPI_INTERFACE
+NvAPI_Unload() {
+  if (dll) {
+    interfaces.clear();
+    FreeLibrary(dll);
+    dll = NULL;
+  }
+  return NVAPI_OK;
+}
+
+NVAPI_INTERFACE
+NvAPI_GetErrorMessage(NvAPI_Status nr, NvAPI_ShortString szDesc) {
+  return call_interface<decltype(NvAPI_GetErrorMessage)>("NvAPI_GetErrorMessage", nr, szDesc);
+}
+
+// This is only a subset of NvAPI_DRS_* functions, more can be added if needed
+
+NVAPI_INTERFACE
+NvAPI_DRS_CreateSession(NvDRSSessionHandle *phSession) {
+  return call_interface<decltype(NvAPI_DRS_CreateSession)>("NvAPI_DRS_CreateSession", phSession);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_DestroySession(NvDRSSessionHandle hSession) {
+  return call_interface<decltype(NvAPI_DRS_DestroySession)>("NvAPI_DRS_DestroySession", hSession);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_LoadSettings(NvDRSSessionHandle hSession) {
+  return call_interface<decltype(NvAPI_DRS_LoadSettings)>("NvAPI_DRS_LoadSettings", hSession);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_SaveSettings(NvDRSSessionHandle hSession) {
+  return call_interface<decltype(NvAPI_DRS_SaveSettings)>("NvAPI_DRS_SaveSettings", hSession);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_CreateProfile(NvDRSSessionHandle hSession, NVDRS_PROFILE *pProfileInfo, NvDRSProfileHandle *phProfile) {
+  return call_interface<decltype(NvAPI_DRS_CreateProfile)>("NvAPI_DRS_CreateProfile", hSession, pProfileInfo, phProfile);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_FindProfileByName(NvDRSSessionHandle hSession, NvAPI_UnicodeString profileName, NvDRSProfileHandle *phProfile) {
+  return call_interface<decltype(NvAPI_DRS_FindProfileByName)>("NvAPI_DRS_FindProfileByName", hSession, profileName, phProfile);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_CreateApplication(NvDRSSessionHandle hSession, NvDRSProfileHandle hProfile, NVDRS_APPLICATION *pApplication) {
+  return call_interface<decltype(NvAPI_DRS_CreateApplication)>("NvAPI_DRS_CreateApplication", hSession, hProfile, pApplication);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_GetApplicationInfo(NvDRSSessionHandle hSession, NvDRSProfileHandle hProfile, NvAPI_UnicodeString appName, NVDRS_APPLICATION *pApplication) {
+  return call_interface<decltype(NvAPI_DRS_GetApplicationInfo)>("NvAPI_DRS_GetApplicationInfo", hSession, hProfile, appName, pApplication);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_SetSetting(NvDRSSessionHandle hSession, NvDRSProfileHandle hProfile, NVDRS_SETTING *pSetting) {
+  return call_interface<decltype(NvAPI_DRS_SetSetting)>("NvAPI_DRS_SetSetting", hSession, hProfile, pSetting);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_GetSetting(NvDRSSessionHandle hSession, NvDRSProfileHandle hProfile, NvU32 settingId, NVDRS_SETTING *pSetting) {
+  return call_interface<decltype(NvAPI_DRS_GetSetting)>("NvAPI_DRS_GetSetting", hSession, hProfile, settingId, pSetting);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_DeleteProfileSetting(NvDRSSessionHandle hSession, NvDRSProfileHandle hProfile, NvU32 settingId) {
+  return call_interface<decltype(NvAPI_DRS_DeleteProfileSetting)>("NvAPI_DRS_DeleteProfileSetting", hSession, hProfile, settingId);
+}
+
+NVAPI_INTERFACE
+NvAPI_DRS_GetBaseProfile(NvDRSSessionHandle hSession, NvDRSProfileHandle *phProfile) {
+  return call_interface<decltype(NvAPI_DRS_GetBaseProfile)>("NvAPI_DRS_GetBaseProfile", hSession, phProfile);
+}
diff --git a/src/platform/windows/nvprefs/nvprefs_common.cpp b/src/platform/windows/nvprefs/nvprefs_common.cpp
new file mode 100644
index 00000000..ba15dfe3
--- /dev/null
+++ b/src/platform/windows/nvprefs/nvprefs_common.cpp
@@ -0,0 +1,25 @@
+#include "nvprefs_common.h"
+
+namespace nvprefs {
+
+  void
+  info_message(const std::wstring &message) {
+    BOOST_LOG(info) << "nvprefs: " << message;
+  }
+
+  void
+  info_message(const std::string &message) {
+    BOOST_LOG(info) << "nvprefs: " << message;
+  }
+
+  void
+  error_message(const std::wstring &message) {
+    BOOST_LOG(error) << "nvprefs: " << message;
+  }
+
+  void
+  error_message(const std::string &message) {
+    BOOST_LOG(error) << "nvprefs: " << message;
+  }
+
+}  // namespace nvprefs
diff --git a/src/platform/windows/nvprefs/nvprefs_common.h b/src/platform/windows/nvprefs/nvprefs_common.h
new file mode 100644
index 00000000..7d4a6619
--- /dev/null
+++ b/src/platform/windows/nvprefs/nvprefs_common.h
@@ -0,0 +1,70 @@
+#pragma once
+
+// sunshine utility header for generic smart pointers
+#include "src/utility.h"
+
+// sunshine boost::log severity levels
+#include "src/main.h"
+
+// standard library headers
+#include <filesystem>
+#include <iostream>
+#include <map>
+#include <memory>
+#include <optional>
+#include <string>
+#include <type_traits>
+#include <vector>
+
+// winapi headers
+// disable clang-format header reordering
+// clang-format off
+#include <windows.h>
+#include <aclapi.h>
+// clang-format on
+
+// nvapi headers
+// disable clang-format header reordering
+// clang-format off
+#include <nvapi.h>
+#include <NvApiDriverSettings.h>
+// clang-format on
+
+// boost headers
+#include <boost/json.hpp>
+
+namespace nvprefs {
+
+  struct safe_handle: public util::safe_ptr_v2<void, BOOL, CloseHandle> {
+    using util::safe_ptr_v2<void, BOOL, CloseHandle>::safe_ptr_v2;
+    explicit operator bool() const {
+      auto handle = get();
+      return handle != NULL && handle != INVALID_HANDLE_VALUE;
+    }
+  };
+
+  struct safe_hlocal_deleter {
+    void
+    operator()(void *p) {
+      LocalFree(p);
+    }
+  };
+
+  template <typename T>
+  using safe_hlocal = util::uniq_ptr<std::remove_pointer_t<T>, safe_hlocal_deleter>;
+
+  using safe_sid = util::safe_ptr_v2<void, PVOID, FreeSid>;
+
+  void
+  info_message(const std::wstring &message);
+
+  void
+  info_message(const std::string &message);
+
+  void
+  error_message(const std::wstring &message);
+
+  void
+  error_message(const std::string &message);
+
+}  // namespace nvprefs
diff --git a/src/platform/windows/nvprefs/nvprefs_interface.cpp b/src/platform/windows/nvprefs/nvprefs_interface.cpp
new file mode 100644
index 00000000..961788ae
--- /dev/null
+++ b/src/platform/windows/nvprefs/nvprefs_interface.cpp
@@ -0,0 +1,225 @@
+#include "nvprefs_common.h"
+
+#include "nvprefs_interface.h"
+
+#include "driver_settings.h"
+#include "undo_data.h"
+#include "undo_file.h"
+
+namespace {
+
+  const auto sunshine_program_data_folder = "Sunshine";
+  const auto nvprefs_undo_file_name = "nvprefs_undo.json";
+
+}  // namespace
+
+namespace nvprefs {
+
+  struct nvprefs_interface::impl {
+    bool loaded = false;
+    driver_settings_t driver_settings;
+    std::filesystem::path undo_folder_path;
+    std::filesystem::path undo_file_path;
+    std::optional<undo_data_t> undo_data;
+    std::optional<undo_file_t> undo_file;
+  };
+
+  nvprefs_interface::nvprefs_interface():
+      pimpl(new impl()) {
+  }
+
+  nvprefs_interface::~nvprefs_interface() {
+    if (owning_undo_file() && load()) {
+      restore_global_profile();
+    }
+    unload();
+  }
+
+  bool
+  nvprefs_interface::load() {
+    if (!pimpl->loaded) {
+      // Check %ProgramData% variable, need it for storing undo file
+      wchar_t program_data_env[MAX_PATH];
+      auto get_env_result = GetEnvironmentVariableW(L"ProgramData", program_data_env, MAX_PATH);
+      if (get_env_result == 0 || get_env_result >= MAX_PATH || !std::filesystem::is_directory(program_data_env)) {
+        error_message("Missing or malformed %ProgramData% environment variable");
+        return false;
+      }
+
+      // Prepare undo file path variables
+      pimpl->undo_folder_path = std::filesystem::path(program_data_env) / sunshine_program_data_folder;
+      pimpl->undo_file_path = pimpl->undo_folder_path / nvprefs_undo_file_name;
+
+      // Dynamically load nvapi library and load driver settings
+      pimpl->loaded = pimpl->driver_settings.init();
+    }
+
+    return pimpl->loaded;
+  }
+
+  void
+  nvprefs_interface::unload() {
+    if (pimpl->loaded) {
+      // Unload dynamically loaded nvapi library
+      pimpl->driver_settings.destroy();
+      pimpl->loaded = false;
+    }
+  }
+
+  bool
+  nvprefs_interface::restore_from_and_delete_undo_file_if_exists() {
+    if (!pimpl->loaded) return false;
+
+    // Check for undo file from previous improper termination
+    bool access_denied = false;
+    if (auto undo_file = undo_file_t::open_existing_file(pimpl->undo_file_path, access_denied)) {
+      // Try to restore from the undo file
+      info_message("Opened undo file from previous improper termination");
+      if (auto undo_data = undo_file->read_undo_data()) {
+        if (pimpl->driver_settings.restore_global_profile_to_undo(*undo_data) && pimpl->driver_settings.save_settings()) {
+          info_message("Restored global profile settings from undo file - deleting the file");
+        }
+        else {
+          error_message("Failed to restore global profile settings from undo file, deleting the file anyway");
+        }
+      }
+      else {
+        error_message("Coulnd't read undo file, deleting the file anyway");
+      }
+
+      if (!undo_file->delete_file()) {
+        error_message("Couldn't delete undo file");
+        return false;
+      }
+    }
+    else if (access_denied) {
+      error_message("Couldn't open undo file from previous improper termination, or confirm that there's no such file");
+      return false;
+    }
+
+    return true;
+  }
+
+  bool
+  nvprefs_interface::modify_application_profile() {
+    if (!pimpl->loaded) return false;
+
+    // Modify and save sunshine.exe application profile settings, if needed
+    bool modified = false;
+    if (!pimpl->driver_settings.check_and_modify_application_profile(modified)) {
+      error_message("Failed to modify application profile settings");
+      return false;
+    }
+    else if (modified) {
+      if (pimpl->driver_settings.save_settings()) {
+        info_message("Modified application profile settings");
+      }
+      else {
+        error_message("Couldn't save application profile settings");
+        return false;
+      }
+    }
+    else {
+      info_message("No need to modify application profile settings");
+    }
+
+    return true;
+  }
+
+  bool
+  nvprefs_interface::modify_global_profile() {
+    if (!pimpl->loaded) return false;
+
+    // Modify but not save global profile settings, if needed
+    std::optional<undo_data_t> undo_data;
+    if (!pimpl->driver_settings.check_and_modify_global_profile(undo_data)) {
+      error_message("Couldn't modify global profile settings");
+      return false;
+    }
+    else if (!undo_data) {
+      info_message("No need to modify global profile settings");
+      return true;
+    }
+
+    auto make_undo_and_commit = [&]() -> bool {
+      // Create and lock undo file if it hasn't been done yet
+      if (!pimpl->undo_file) {
+        // Prepare Sunshine folder in ProgramData if it doesn't exist
+        if (!CreateDirectoryW(pimpl->undo_folder_path.c_str(), nullptr) && GetLastError() != ERROR_ALREADY_EXISTS) {
+          error_message("Couldn't create undo folder");
+          return false;
+        }
+
+        // Create undo file to handle improper termination of nvprefs.exe
+        pimpl->undo_file = undo_file_t::create_new_file(pimpl->undo_file_path);
+        if (!pimpl->undo_file) {
+          error_message("Couldn't create undo file");
+          return false;
+        }
+      }
+
+      assert(undo_data);
+      if (pimpl->undo_data) {
+        // Merge undo data if settings has been modified externally since our last modification
+        pimpl->undo_data->merge(*undo_data);
+      }
+      else {
+        pimpl->undo_data = undo_data;
+      }
+
+      // Write undo data to undo file
+      if (!pimpl->undo_file->write_undo_data(*pimpl->undo_data)) {
+        error_message("Couldn't write to undo file - deleting the file");
+        if (!pimpl->undo_file->delete_file()) {
+          error_message("Couldn't delete undo file");
+        }
+        return false;
+      }
+
+      // Save global profile settings
+      if (!pimpl->driver_settings.save_settings()) {
+        error_message("Couldn't save global profile settings");
+        return false;
+      }
+
+      return true;
+    };
+
+    if (!make_undo_and_commit()) {
+      // Revert settings modifications
+      pimpl->driver_settings.load_settings();
+      return false;
+    }
+
+    return true;
+  }
+
+  bool
+  nvprefs_interface::owning_undo_file() {
+    return pimpl->undo_file.has_value();
+  }
+
+  bool
+  nvprefs_interface::restore_global_profile() {
+    if (!pimpl->loaded || !pimpl->undo_data || !pimpl->undo_file) return false;
+
+    // Restore global profile settings with undo data
+    if (pimpl->driver_settings.restore_global_profile_to_undo(*pimpl->undo_data) &&
+        pimpl->driver_settings.save_settings()) {
+      // Global profile settings sucessfully restored, can delete undo file
+      if (!pimpl->undo_file->delete_file()) {
+        error_message("Couldn't delete undo file");
+        return false;
+      }
+      pimpl->undo_data = std::nullopt;
+      pimpl->undo_file = std::nullopt;
+    }
+    else {
+      error_message("Couldn't restore global profile settings");
+      return false;
+    }
+
+    return true;
+  }
+
+}  // namespace nvprefs
diff --git a/src/platform/windows/nvprefs/nvprefs_interface.h b/src/platform/windows/nvprefs/nvprefs_interface.h
new file mode 100644
index 00000000..43d588c3
--- /dev/null
+++ b/src/platform/windows/nvprefs/nvprefs_interface.h
@@ -0,0 +1,36 @@
+#pragma once
+
+namespace nvprefs {
+
+  class nvprefs_interface {
+  public:
+    nvprefs_interface();
+    ~nvprefs_interface();
+
+    bool
+    load();
+
+    void
+    unload();
+
+    bool
+    restore_from_and_delete_undo_file_if_exists();
+
+    bool
+    modify_application_profile();
+
+    bool
+    modify_global_profile();
+
+    bool
+    owning_undo_file();
+
+    bool
+    restore_global_profile();
+
+  private:
+    struct impl;
+    std::unique_ptr<impl> pimpl;
+  };
+
+}  // namespace nvprefs
diff --git a/src/platform/windows/nvprefs/undo_data.cpp b/src/platform/windows/nvprefs/undo_data.cpp
new file mode 100644
index 00000000..7abd81f7
--- /dev/null
+++ b/src/platform/windows/nvprefs/undo_data.cpp
@@ -0,0 +1,71 @@
+#include "nvprefs_common.h"
+
+#include "undo_data.h"
+
+namespace {
+
+  const auto opengl_swapchain_our_value_key = "/opengl_swapchain/our_value";
+  const auto opengl_swapchain_undo_value_key = "/opengl_swapchain/undo_value";
+
+}  // namespace
+
+namespace nvprefs {
+
+  void
+  undo_data_t::set_opengl_swapchain(uint32_t our_value, std::optional<uint32_t> undo_value) {
+    data.set_at_pointer(opengl_swapchain_our_value_key, our_value);
+    if (undo_value) {
+      data.set_at_pointer(opengl_swapchain_undo_value_key, *undo_value);
+    }
+    else {
+      data.set_at_pointer(opengl_swapchain_undo_value_key, nullptr);
+    }
+  }
+
+  std::tuple<bool, uint32_t, std::optional<uint32_t>>
+  undo_data_t::get_opengl_swapchain() const {
+    auto get_value = [this](const auto &key) -> std::tuple<bool, std::optional<uint32_t>> {
+      try {
+        auto value = data.at_pointer(key);
+        if (value.is_null()) {
+          return { true, std::nullopt };
+        }
+        else if (value.is_number()) {
+          return { true, value.template to_number<uint32_t>() };
+        }
+      }
+      catch (...) {
+      }
+      error_message(std::string("Couldn't find ") + key + " element");
+      return { false, std::nullopt };
+    };
+
+    auto [our_value_present, our_value] = get_value(opengl_swapchain_our_value_key);
+    auto [undo_value_present, undo_value] = get_value(opengl_swapchain_undo_value_key);
+
+    if (!our_value_present || !undo_value_present || !our_value) {
+      return { false, 0, std::nullopt };
+    }
+
+    return { true, *our_value, undo_value };
+  }
+
+  std::string
+  undo_data_t::write() const {
+    return boost::json::serialize(data);
+  }
+
+  void
+  undo_data_t::read(const std::vector<char> &buffer) {
+    data = boost::json::parse(std::string_view(buffer.data(), buffer.size()));
+  }
+
+  void
+  undo_data_t::merge(const undo_data_t &newer_data) {
+    auto [opengl_swapchain_saved, opengl_swapchain_our_value, opengl_swapchain_undo_value] = newer_data.get_opengl_swapchain();
+    if (opengl_swapchain_saved) {
+      set_opengl_swapchain(opengl_swapchain_our_value, opengl_swapchain_undo_value);
+    }
+  }
+
+}  // namespace nvprefs
diff --git a/src/platform/windows/nvprefs/undo_data.h b/src/platform/windows/nvprefs/undo_data.h
new file mode 100644
index 00000000..999483e1
--- /dev/null
+++ b/src/platform/windows/nvprefs/undo_data.h
@@ -0,0 +1,32 @@
+#pragma once
+
+namespace nvprefs {
+
+  class undo_data_t {
+  public:
+    void
+    set_opengl_swapchain(uint32_t our_value, std::optional<uint32_t> undo_value);
+
+    std::tuple<bool, uint32_t, std::optional<uint32_t>>
+    get_opengl_swapchain() const;
+
+    void
+    write(std::ostream &stream) const;
+
+    std::string
+    write() const;
+
+    void
+    read(std::istream &stream);
+
+    void
+    read(const std::vector<char> &buffer);
+
+    void
+    merge(const undo_data_t &newer_data);
+
+  private:
+    boost::json::value data;
+  };
+
+}  // namespace nvprefs
diff --git a/src/platform/windows/nvprefs/undo_file.cpp b/src/platform/windows/nvprefs/undo_file.cpp
new file mode 100644
index 00000000..8a459550
--- /dev/null
+++ b/src/platform/windows/nvprefs/undo_file.cpp
@@ -0,0 +1,154 @@
+#include "nvprefs_common.h"
+
+#include "undo_file.h"
+
+namespace {
+
+  using namespace nvprefs;
+
+  DWORD
+  relax_permissions(HANDLE file_handle) {
+    PACL old_dacl = nullptr;
+
+    safe_hlocal<PSECURITY_DESCRIPTOR> sd;
+    DWORD status = GetSecurityInfo(file_handle, SE_FILE_OBJECT, DACL_SECURITY_INFORMATION, nullptr, nullptr, &old_dacl, nullptr, &sd);
+    if (status != ERROR_SUCCESS) return status;
+
+    safe_sid users_sid;
+    SID_IDENTIFIER_AUTHORITY nt_authorithy = SECURITY_NT_AUTHORITY;
+    if (!AllocateAndInitializeSid(&nt_authorithy, 2, SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_USERS, 0, 0, 0, 0, 0, 0, &users_sid)) {
+      return GetLastError();
+    }
+
+    EXPLICIT_ACCESS ea = {};
+    ea.grfAccessPermissions = GENERIC_READ | GENERIC_WRITE | DELETE;
+    ea.grfAccessMode = GRANT_ACCESS;
+    ea.grfInheritance = NO_INHERITANCE;
+    ea.Trustee.TrusteeForm = TRUSTEE_IS_SID;
+    ea.Trustee.ptstrName = (LPTSTR) users_sid.get();
+
+    safe_hlocal<PACL> new_dacl;
+    status = SetEntriesInAcl(1, &ea, old_dacl, &new_dacl);
+    if (status != ERROR_SUCCESS) return status;
+
+    status = SetSecurityInfo(file_handle, SE_FILE_OBJECT, DACL_SECURITY_INFORMATION, nullptr, nullptr, new_dacl.get(), nullptr);
+    if (status != ERROR_SUCCESS) return status;
+
+    return 0;
+  }
+
+}  // namespace
+
+namespace nvprefs {
+
+  std::optional<undo_file_t>
+  undo_file_t::open_existing_file(std::filesystem::path file_path, bool &access_denied) {
+    undo_file_t file;
+    file.file_handle.reset(CreateFileW(file_path.c_str(), GENERIC_READ | DELETE, 0, nullptr, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL));
+    if (file.file_handle) {
+      access_denied = false;
+      return file;
+    }
+    else {
+      auto last_error = GetLastError();
+      access_denied = (last_error != ERROR_FILE_NOT_FOUND && last_error != ERROR_PATH_NOT_FOUND);
+      return std::nullopt;
+    }
+  }
+
+  std::optional<undo_file_t>
+  undo_file_t::create_new_file(std::filesystem::path file_path) {
+    undo_file_t file;
+    file.file_handle.reset(CreateFileW(file_path.c_str(), GENERIC_WRITE | STANDARD_RIGHTS_ALL, 0, nullptr, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL));
+
+    if (file.file_handle) {
+      // give GENERIC_READ, GENERIC_WRITE and DELETE permissions to Users group
+      if (relax_permissions(file.file_handle.get()) != 0) {
+        error_message("Failed to relax permissions on undo file");
+      }
+      return file;
+    }
+    else {
+      return std::nullopt;
+    }
+  }
+
+  bool
+  undo_file_t::delete_file() {
+    if (!file_handle) return false;
+
+    FILE_DISPOSITION_INFO delete_file_info = { TRUE };
+    if (SetFileInformationByHandle(file_handle.get(), FileDispositionInfo, &delete_file_info, sizeof(delete_file_info))) {
+      file_handle.reset();
+      return true;
+    }
+    else {
+      return false;
+    }
+  }
+
+  bool
+  undo_file_t::write_undo_data(const undo_data_t &undo_data) {
+    if (!file_handle) return false;
+
+    std::string buffer;
+    try {
+      buffer = undo_data.write();
+    }
+    catch (...) {
+      error_message("Couldn't serialize undo data");
+      return false;
+    }
+
+    if (!SetFilePointerEx(file_handle.get(), {}, nullptr, FILE_BEGIN) || !SetEndOfFile(file_handle.get())) {
+      error_message("Couldn't clear undo file");
+      return false;
+    }
+
+    DWORD bytes_written = 0;
+    if (!WriteFile(file_handle.get(), buffer.data(), buffer.size(), &bytes_written, nullptr) || bytes_written != buffer.size()) {
+      error_message("Couldn't write undo file");
+      return false;
+    }
+
+    if (!FlushFileBuffers(file_handle.get())) {
+      error_message("Failed to flush undo file");
+    }
+
+    return true;
+  }
+
+  std::optional<undo_data_t>
+  undo_file_t::read_undo_data() {
+    if (!file_handle) return std::nullopt;
+
+    LARGE_INTEGER file_size;
+    if (!GetFileSizeEx(file_handle.get(), &file_size)) {
+      error_message("Couldn't get undo file size");
+      return std::nullopt;
+    }
+
+    if ((size_t) file_size.QuadPart > 1024) {
+      error_message("Undo file size is unexpectedly large, aborting");
+      return std::nullopt;
+    }
+
+    std::vector<char> buffer(file_size.QuadPart);
+    DWORD bytes_read = 0;
+    if (!ReadFile(file_handle.get(), buffer.data(), buffer.size(), &bytes_read, nullptr) || bytes_read != buffer.size()) {
+      error_message("Couldn't read undo file");
+      return std::nullopt;
+    }
+
+    undo_data_t undo_data;
+    try {
+      undo_data.read(buffer);
+    }
+    catch (...) {
+      error_message("Couldn't parse undo file");
+      return std::nullopt;
+    }
+    return undo_data;
+  }
+
+}  // namespace nvprefs
diff --git a/src/platform/windows/nvprefs/undo_file.h b/src/platform/windows/nvprefs/undo_file.h
new file mode 100644
index 00000000..46dcba61
--- /dev/null
+++ b/src/platform/windows/nvprefs/undo_file.h
@@ -0,0 +1,29 @@
+#pragma once
+
+#include "undo_data.h"
+
+namespace nvprefs {
+
+  class undo_file_t {
+  public:
+    static std::optional<undo_file_t>
+    open_existing_file(std::filesystem::path file_path, bool &access_denied);
+
+    static std::optional<undo_file_t>
+    create_new_file(std::filesystem::path file_path);
+
+    bool
+    delete_file();
+
+    bool
+    write_undo_data(const undo_data_t &undo_data);
+
+    std::optional<undo_data_t>
+    read_undo_data();
+
+  private:
+    undo_file_t() = default;
+    safe_handle file_handle;
+  };
+
+}  // namespace nvprefs