My computer restarts… What do you think is the problem?
963631
Random reboots are a tell tale signature of a failing power supply, in other words, your power supply is failing.  I know this through experience, because its happened to me, and through exhaustive web searching.
1140955
Most common causes of problem starts of computers are:\nDamaged hardware\nWrongly installed hardware\nBios settings not correct for system\nOperating system damage\nmisconfigured software\nAdware - Virus infection\nPoor system maintenance - Drag - Check disc - Clean up\n\nWithout more details of what is happening with your computer then it is impossible to suggest the cause of your problems
844596
Hi,\n\nThis has happened to me a few times before in the past and I usually think nothing of it. Try refreshing the page and running basic diagnostics on your computer such as disk clean-up, defrag, virus scan etc. Then restart. Also you should make sure you have the latest version of Firefox availible. I also use Firefox and have this problem every once in awhile, maybe it is a bug. I don't think there is anything wrong with your computer though!
353584
Some possible problems\n\n1) Corrupted Windows install.\nSolution--:ReInstall Windows\n2) Overheating\nSolution--:Specially true in laptops, better fans or cleaning out the fans system\n3) IE corruption\nSolution--:ReInstall IE or Windows
1090584
This could be a cooling issue, check your fans and dust out your system. I saw one system the other day that did this because of the massive amount of dust, even though the fans were still turning. \nAlso try starting the computer in safe mode and see if it works then or locks up without restarting. A bad XP install will cause this sort of action. Sometimes there is a bios option that tells the system to restart on error, you can turn this off to help diagnose the problem.
757367
You didn't give enough details.  How far into the bootup can you get?  Is it a power problem?  Is the light on the front of your PC on?  Is there an error message on the screen?  Does anything show up on the screen?  What happened right before the problem started?  Was some new hardware of software installed or removed?  Do you have virus protection?  Do you have your Windows recovery disks or the original Windows CD?  Post the question again and include as many details as possible.  Computer problems are too complex so anything you can add will help.
19995
#1 - you need to be more specific about what you are trying to do and when, since your problem could come from a hundred different causes, BUT\n#2 - try turning your computer OFF, leave it off for 20 seconds, and turn it back on. Is the problem still there?
184254
not sure\nthe best - unplug and re-plug ur pc, then restart..
1095355
Reboot it! If is doesn't work then reboot it again!
475783
1.) did you reboot the computer?\n2.) uninstall and install the Software?\n3.) stop stuff that is comming up on start up that you do not need!\n4.) it may just be time for you to reload everthing.
122228
It may get overheated or some hardware is broken (it can be a HDD,RAM,Video card etc., I think the HDD has a problem). Try getting a hardware diagnostic tool.
344498
Sounds like a virus. Update whatever virus scanner you have then scan the computer in safe mode.\n\nYou get into safe mode by hitting the F8 key while it's booting up at the very beginning.
338920
heat may be the factor and is the most common causes for pc to restart if it is only when the game is running it will be eaither the ram or the heat if you pc restarts on its own without the game running and not many programs open sounds like you have a virus you may get a blue screen say dumping memory\n\nhope this helps
219154
restart your computer.
674983
Have you done the regular maintenance stuff? Delete temp files (disc cleanup) and defrag? I would do that first. \nThen I would do another check by going to my computer, right click on C drive, click on tools, then check error checking check now. It won't do it until you restart. If that does not fix your computer then I would do the system restore.\n\nI would also run a spyware program to make sure you are not full of cookies.\n\nGood luck!
74799
Sounds like you have a bug. Take your computer into a repairman (or repairwoman).
517023
Go to Start and click on help and support\nSystem information\nView the status of hardware and software\n\nThis should give you a list of all the applications and devices on your machine\n\nIf there are any conflicts, you will see the software causing the problem.\n\nLook under obsolete application and device drivers