System Fast Shutdown

HKEY_CURRENT_USER\Control Panel\Desktop
WaitToKillAppTimeout Change the value to 1000
HungAppTimeout Change the value to 1000

HKEY_USERS\.DEFAULT\Control Panel\Desktop
WaitToKillAppTimeoutChange the value to 1000
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control
WaitToKillServiceTimeoutChange the value to 1000


System fast booting or running
Regedit
Hkey_Current_User
Desktop
control Panel
MenuShowDelay

Value Data: change from 400 to 0