Increase Shutdown,reboot, & end task speed

These allow you to end tasks faster, shut down faster and Reduce Menu Delay(100 milliseconds).

Mainly Relatedto ForegroundLockTimeout, HungAppTimeout, WaitToKillAppTimeout, WaitToKillServiceTimeout,menu delay

Open Note pad and type Script Below and Save as say speed.reg,

[HKEY_CURRENT_USER\Control Panel\Desktop]
"ForegroundLockTimeout"=dword:00000000
"HungAppTimeout"="4000"
"MenuShowDelay"="100"
"WaitToKillAppTimeout"="500"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control]
"WaitToKillServiceTimeout"="5000"

Note:if your unable to save as *.reg file,try thiss
1.\ go to My computer
2.\click on tools at top,scroll down and click Folder options
3.\Now new windows will open,click on view tab
4.\below you will find option "Hide Extensions for Known File Types",Just Uncheck that
5.\Now try renaming your file to speed.reg