computer restarts!!!!!!!

3 posts · originally from https://geek.digit.in/community/threads/computer-restarts.111934/

hey my prob is that my computer suddenly restarts or hangs or even sometimes screen goes blank(but the the cpu is working but there is no displaywhen the screen blanks)
and this sometimes happen when close my cd/dvd tray or take out my pen drive
and some times the USB keyboard also stops working

plz help as i think that there is a problem of power supply

config
384 Mb ram
nvidia fx5200(256 mb)
intel 845 series motherboard
cd drive
dvd drive
floppy drive

smps-200~240 watts (i am not sure)

chipset problem/Gpu get ur Mb tested.

If u get usb problems its northbridge issue. U will get Hard disk problems next, then suddenly the computer wont start at all.
blem/Gpu get ur Mb tested.

My 845 chipset died sometime back, does anyone know how to replace it. I like the motherboard its pretty good.

rohitshubham said:
hey my prob is that my computer suddenly restarts or hangs or even sometimes screen goes blank(but the the cpu is working but there is no displaywhen the screen blanks)
and this sometimes happen when close my cd/dvd tray or take out my pen drive
and some times the USB keyboard also stops working

plz help as i think that there is a problem of power supply

config
384 Mb ram
nvidia fx5200(256 mb)
intel 845 series motherboard
cd drive
dvd drive
floppy drive

smps-200~240 watts (i am not sure)

Your computer maybe infected by the boot.com virus or autorun.inf virus. You should run a system scan.

Download Noob Killer and do a 8-X Kill or you can manually find the virus which resides in the drives.

Here is the link: www.freewarefiles.com/Noob-Killer_program_42299.html