Step 1: Go to Start then select Run
Step 2: Type ‘Regedit’ and click ok
Stpe 3: Find ‘HKEY_CURRENT_USER\Control Panel\Desktop\’
Stpe 4: Select ‘WaitToKillAppTimeout’
Stpe 5: Right click and select ‘Modify’
Stpe 6: Change the value to ‘1000’.Click ‘OK’.
Stpe 7: Now select ‘HungAppTimeout’
Stpe 8: Right click and select ‘Modify’
Stpe 9: Change the value to ‘1000’. Click ‘OK’.