Having problems with your HP Pavilion a1600n (882780776265) PC Desktop ?

HP a1600n desktop will turn on but will not boot. Does not run thru BIOS, keys/mouse check. HDD spins up, CDROM goes thru check then just sits. Monitor doesn't kick in because doesn't get to video check. Turning on/off multiple times (sometimes 20-30) may catch and then will boot up completely. THEN will at some point automatically go into shutdown. All power settings are set to never shutdown anything, no hibernation, no suspend mode, no screen saver. BIOS has no power choices enabled. Checked


Answers :

You need to open up the case, and remove the CMOS battery ( a silver wafer-style battery about the size of a quarter) and leave it out for about 10 minutes. put the battery back in and close the case back up and DONT mess with ANYTHING ELSE. if the computer STILL wont boot, then your motherboard is bad, and will need to be replaced through the manufacturer of your PC.
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