I recently rebuilt my computer and I'm having a problem with shutting it down and restarting. When I try to restart it it seems to go fine but then goes to a blank screen and just hangs there. I then have to hold the power button until I hear the fans turn off.
When I try to shut down the computer seems to turn off but the fans keep running and I have to hold the power button till the fans turn off. Then press it again to turn the computer back on. Today I tried to update the bios and it wouldn't boot up after trying to load the defaults. I tried to boot it up 2 or 3 times then I noticed the lights on my keyboard and mouse didn't turn off. I then using the power switch on the power supply and everything finally turned off and I was able to boot up again.
Are these normal symptoms of a bad power supply? The power supply is a brand new cosair tx750. I'm going to have my cousin bring over a spare power supply he has and see if that solves the problem tomorrow.
When I try to shut down the computer seems to turn off but the fans keep running and I have to hold the power button till the fans turn off. Then press it again to turn the computer back on. Today I tried to update the bios and it wouldn't boot up after trying to load the defaults. I tried to boot it up 2 or 3 times then I noticed the lights on my keyboard and mouse didn't turn off. I then using the power switch on the power supply and everything finally turned off and I was able to boot up again.
Are these normal symptoms of a bad power supply? The power supply is a brand new cosair tx750. I'm going to have my cousin bring over a spare power supply he has and see if that solves the problem tomorrow.