Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PolicyManager\default\ApplicationManagement\AllowGameDVR]
"value"=dword:00000000

[HKEY_CURRENT_USER\System\GameConfigStore]
"GameDVR_Enabled"=dword:00000000
"GameDVR_FSEBehaviorMode"=dword:00000002