<PackageReference Include="Microsoft.Win32.SystemEvents" Version="11.0.0-rc.3.26522.148" />

Microsoft.Win32.SystemEvents

public sealed class SystemEvents
public static event EventHandler DisplaySettingsChanged

public static event EventHandler DisplaySettingsChanging

public static event EventHandler EventsThreadShutdown

public static event EventHandler InstalledFontsChanged

public static event EventHandler LowMemory

public static event EventHandler PaletteChanged

public static event PowerModeChangedEventHandler PowerModeChanged

public static event SessionEndedEventHandler SessionEnded

public static event SessionEndingEventHandler SessionEnding

public static event SessionSwitchEventHandler SessionSwitch

public static event EventHandler TimeChanged

public static event TimerElapsedEventHandler TimerElapsed

public static event UserPreferenceChangedEventHandler UserPreferenceChanged

public static event UserPreferenceChangingEventHandler UserPreferenceChanging

public static IntPtr CreateTimer(int interval)

public static void InvokeOnEventsThread(Delegate method)

public static void KillTimer(IntPtr timerId)