I was testing this registry setting (value of 2) on our desktops here and while it is shortening the time for the desktop to appear by at least 5 seconds, we are seeing that it is going to a black screen for ~5-10 seconds before the desktop appears. Anyone else seeing the desktop go completely black just before the desktop appears? Should I increase this value to maybe 5 or 10 or higher and test again?
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System]
"DelayedDesktopSwitchTimeout"=dword:00000002