cannot turn on my computer?
149549
more than likely you have a video error. and you will need to enxure if your onboard video card is working or off board then check to see if the expansion slot is working
950094
Try powering up without the battery fitted if that is possible.\nI had a similar problem with a Toshiba. The battery was so dead that it effected the power to the on switch.
864943
you need a windows disc. something has happened to you system files on the HD, it might jsut be a cable came out though, have a check when the computer is turned off.
491711
go into bios setup...look at the setting for waking up and make sure they are not selected, otherwise someone can turn on your computer just by sending it a fax signal.
5823
Make sure it is plugged (sounds funny I know but make sure).\n\nNext, make sure that you did not accidently bend any of the pins on the plug when you plugged it into your computer.\n\nIf still nothingit is probably toast :(
648114
its possible it could be turned off or your operating system isnt installed properly
1115328
shut down and return?\nOr leave your computer on and return? It could be a whole host of problems. Thats not enough information to really go on.
143286
Sure! Make sure any scheduled tasks use the advanced mode to bring system out of standby.\nSTART, ALL Programs, Accessories,System Tools,Scheduled Tasks - then choose:\nProperties, Settings, Wake the Computer to run this Task
2724
Plug it in and press the power button. If that doesn't work, make sure the electricity is hooked up to your house.
45673
You may have fried a piece of hardware due to static charge. Did you discharge your body before touching the computer? Unfortunately, its hard to tell without looking at the computer itself. Are there any lights on the interior of the computer on or flashing?\n\nYou may be better off taking it to a repair shop, although it will be expensive. It could be as simple as one component not allowing the box to boot.
985811
check the power cord to see if there is a break if not then it most likely dead try and take it to computer shop and see what they say you can get a new one if they say it dead
353140
try to boot it from safe mode and system scan
741853
right hit ur desktop hit on properties.  hit screen saver . hit power tab \n che to see it the power settings at da. bottom are set to log in in 5.10 . 5 or 10 min or so check ur cpu fan . that maybe da problem . make sure it is not hot  if so ur need to replace that
147941
control panel, performance/maintanence, system,hardware, if you run windows, for more options, check the help menu your port isn't "broken" just not enabeled. you have to turn it on
353644
Try turning it off, unplugging all the power cords except for one. Then, try turning it on. If it turns on, turn it off and move the cord to the next power supply. Keep doing that until it doesn't turn on when plugged into one of them.
8976
you can hear when computer is on - there's fan, and hard drive. Plus disk light on the front.\n\nIf you turn the switch and nothing happens:\n- make sure there's no second switch on the back of computer.\n- make sure there's power in the socket  - plug desk lamp into it. If lamp works, and computer doesn't, either power cable is busted, or computer's power unit. Cable can be bought, power unit can be replaced in a shop.\n\nSometime monitor or printer uses same power cable - if it does, use it to see if that's the problem.
594198
You can enable the computer by turning it on.\n\nTo enable the device you must first press the green button.\n\nShe can enable him to do better.\n\nIt's easy once you enable the machine.\n\nDo you need more?