1
vote
1answer
262 views

Can't sometimes access BIOS or Windows after startup

Sometimes after I start up my computer it freezes in the "press Del or F2 to enter UEFI BIOS setting" screen and doesn't react to those buttons. The backlight on the USB keyboard is lit but it doesn't ...
3
votes
1answer
231 views

Laptop freezes before/during post

I have an Asus K70AB which has had an issue for a while. When it boots, there's a chance it'll freeze for an indefinite time before it seems to start doing anything. What it will do is: The lights ...
0
votes
0answers
141 views

PC often won't POST and freezes when it does

When I turn on my computer after leaving it to rest for 15+ minutes, it will POST and sometimes freeze while loading Windows. 50% of the time, it will freeze for a few minutes once it boots Windows. ...
0
votes
2answers
2k views

USB devices slow or halt PC boot

On my self built machine, leaving certain USB devices in will cause strange boot problems. For example: If an older flash drive I have is plugged into the machine, the PC will hang at POST... ...
1
vote
1answer
776 views

Laptop Acer Travelmate 4050 takes over 10 Mins to POST

I am a computer tech and have received a laptop for repair. I noticed when I turned it on the laptop would not do anything for a min or two (the fan would run up and stop, power led would shine and ...