Laptop refuses to boot after overheating?
466483
You may have fried your CPU. If only the fan was replaced, that is definitely the case. If not, some of the circuits on the motherboard may have been damaged. Basically, if you are going to repair it on your own, start from the CPU and work outward. Hard drives, videocards, RAM, etc are all very succeptibile to extreme heat.\nGood luck!
347006
did you check it worked whilst in the shop and get them to sign the reciept to say that it worked.\nif no then you have no comeback.\nget you´re laptop back and start looking on e-bay for the same laptop for spares or repair(like broken screen but not motherboard faults)\nyou will be able to repair it you´re self by taking the base apart and putting it back together in reverse(a monkey can do this belive me just don´t have it pluged in or the battery inserted.\nhave fun and learn something interesting.
91957
It's sounding like it. If you know the manufacturer of the HD you can go to their web site and download testing tools which will give you a result code if it fails. You can then get it returned if under warranty. You can find who mad eht edirve sometimes in the BIOS by looking at the drive model, taking the drive out of the notebook or asking the vendor sometimes. \n\nEven if your system won't run Windows most of these guys have a boot disk version to test your drive with.
348126
i would be checking the cooling fan first.if it is not running thats your overheating problem.not knowing how old your box is?-what version of windows or are you using windows  makes it pretty hard for us to answer.have you overloaded it?have you done a recent defrag-there could be several reasons.
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.
1165016
Your computer could have been heated too much.Try working on it after shutting down your pc for an hour or two.
674561
Sounds like your processor is overheating and the laptop is shutting down to save it.  Make sure that the way you sit with your laptop does not block its fans.  If you're not blocking the fans and your laptop is still under warranty, then take it in and ask them to do some stress tests on it.  Tell them there might be a cooling issue on your processor.
481631
Could be that your CPU fan is not running or dirty, the CPU is over heating and causing the PC to reboot.\n\nYour Hard Drive is about too die.\n\nA sticking key on your keyboard.\n\nBad BIOS .\n\nGood luck, caned air and a vac helps your PC stay cool.\n\nOther then that I would run disk check and de frag.\n\nAlso in my old place this guys CB radio used to make my PC reboot.\n\nOk how abou a grounded out USB, that will do it, unplug any USB things you have and see it it does it.\n\nAlso make sure the USB female slots are not grounded to the case.\n\nA screw can be wedged between the Mother Board and the case.
564334
Unplug everything, replug it all back in.   Did you install the drivers properly?\n\nHP is the way to go next time.
1187885
Check the fans and make sure they ALL are working. If you have a CPU temp utility, use it. Try starting in safe mode and see if it is still happening.
144253
Hit f8 continually in startup. If you get an option to restore system to previous time accept it. starting up in safe mode should work.
767832
Go to a repair shop and fix it. Don't open the laptop yourself or you may end up with bigger problems
471634
Something must be wrong with it, bring it back to where you got it, and have it checked out, and if that is normal, buy a cooling pad for it (aobut $30).It elevates you laptop off the table, and has fans for circulation, keeps you computer running as cool as possible.
476064
reinstall window system on it or\ncheck you laptop manual for instruction to reset bios password.
643140
u can try this way>>\n1- restart ur comp.\n2- press "F8" before the booting \n3- sellect from the menu "last knon good confguration"
433319
Hmm think maybe you deleted an important sytem file like startup.ini or something. Asking for the disk means it wants a floppy. I would check the BIOS settings and make sure it is booting to the hard drive first, then try to start in safe mode by pressing f8 while it boots (if it gets that far) Otherwise sounds like you need to reinstall the operating . It probably wants a boot floppy, use one if you have one.
557161
Either the RAM or motherboard is damaged.