Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: Computer shuts off and turns back on suddenly

11 Apr 2013   #11

Microsoft Community Contributor Award Recipient

Windows 7 enterprise 64 bit, Windows 7 Pro 64 bit ,Windows 8 64bit

Cleaning it is probably a good idea too, check local electronics stores or hardware stores for compressed air and blow out all the dust you can from inside the case and see if that helps as well.

My System SpecsSystem Spec
11 Apr 2013   #12


Take precautions to avoid static discharge onto electronics: don't work on carpet, use anti-stat wrist straps or keep touching case metal while reaching inside. Never use metal vacuum attachments.

My System SpecsSystem Spec

 Computer shuts off and turns back on suddenly

Thread Tools

Similar help and support threads
Thread Forum
Computer turns back on 3-5 seconds after pressing sleep
A few days ago, my computer stopped sleeping. When I press the sleep button, my screens will fade to black, and then just turn back on again after a few seconds. I can't think of anything that changed to cause this. I have tried: Sleeping from the command line (same result as button) Closing...
General Discussion
HP Window 7 turns on and shuts off. Shuts off before starting up.
Ive had my laptop about a year now. It randomly stopped working one day. I've tried some other tricks on the internet does not work. Laptop stays on but the screen turns off before starting, then turn on again and off repeatedly. If you have any clue what the problem is it how I could fix it. Let...
General Discussion
Computer Comes On and then turns black and comes back on
Hi you guys I'm having horrible computer problems. This happened "after" I loaded up the new driver booster. I've used Advanced System Care for a few years and I just would hate not to have it. I upgraded to the Advanced System Care 7 and it asked if I wanted the driver booster. I did and it...
Performance & Maintenance
computer turns off suddenly
hello, i have installed 2 case fans to have to air flow. and when i booted the pc couple of mins later, it suddenly turns off. i unplug both of the case fans and did the same thing. thanks
General Discussion
Computer randomly shuts down and then back in .
My computer randomly shuts down and in 3 seconds it starts again . It sometimes shuts down on windows starting screen . Please help . Last week i had a lan with my friend in his place and my computer didnt shutdown and if i went at home first thing was shut down if i turned it on !! O.o ...
BSOD Help and Support
Computer suddenly shuts off
Hey guys, I have a serious problem. I bought a new computer lately, it is superb but it has one error. Everytime i start my computer it shuts off after an undifined amount of time. It doesn't cleanly shuts down windows or something it just roughly shuts off. I did run a memory check, i build in...
BSOD Help and Support

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 12:17.
Twitter Facebook Google+ Seven Forums iOS App Seven Forums Android App