How to shut my dell laptop windows 7 stuck on screensaver i want to shut it down

[ammukothapalli]

How to shutdown my deel laptop windows 7 it just stuck on the wallpaper without showing any of my files bt jst the wallpaper help to shut it down except will d power button need the other option

 

[hang-the-9]

Turn off without the power button, unplug from wall power, remove the battery.

 

[jeffonorth61]

Hold power button down for 8-10 seconds. For a Dell Latitude D-630.