Dead hard drive? Or something else?

liam1107

Honorable
Dec 1, 2013
5
0
10,510
Hello everyone! So my pc is booting up to a black screen with a blinking underscore in the top left corner.

I always leave the pc asleep as opposed to shutdown. The other night I went to switch the computer on to find it was already switched on, but because it won't display on my TV unless the TV is switched on first, I hard shutdown the computer and rebooted it to be greeted with this black screen and blinking underscore.

My PC build is:
Motherboard - ASRock Z77 Fatal1ty Professional-M
HDD - Seagate Barracuda 2TB
CPU - Intel Core i5-3570k
RAM - TeamGroup Elite Black 2 x 4GB DDR3
Graphics Card - Radon R9 280x 3Gb
PSU - Corsair Builder Series CX 600w
CD Drive - Overclockers Bluray Rom
OS - Windows 10 x64

Boring bit over (kinda). Anyway I downloaded the Windows 10 media creation tool, created an iso file and burnt it to a dvd. Launched the pc again with the bios set up to boot from the bluray drive first. But nothing. Maybe the dvd itself corrupt I don't know, was too annoyed to try another copy. I used my windows 8 cd just to see if anything would boot and right enough the Windows logo appeared. I switched the pc off at this point as I didn't want to lose my copy of Windows 10.

Anyhow, in my exasperation I turn here. If I were to use my windows 8 cd I guess I would find out if the hard drive is dead? But if it's not would I lose my windows 10 os? Is there anything I can do to fix this? Any feedback greatly appreciated.
 
Solution
Yes. The computer could be awoken. Windows 10 kept trying to schedule the Anniversary update for 3:30 a.m. on my system. I always shut down in the evening and held off the restart accordingly. When I was ready, I manually launched the restart.

Have you tried booting into Safe Mode?

Do you have any disk drive diagnostic tools/utilities - something via a bootable USB? Visit Seagate's website.

liam1107

Honorable
Dec 1, 2013
5
0
10,510
If updates are capable of waking a computer then it is possible. AVG had been pestering me for a while but I kept putting it off.

No beep patterns neither, also the motherboard has a handy LED to display fault codes, it's clear. Also working because I tested it
 

Ralston18

Titan
Moderator
Yes. The computer could be awoken. Windows 10 kept trying to schedule the Anniversary update for 3:30 a.m. on my system. I always shut down in the evening and held off the restart accordingly. When I was ready, I manually launched the restart.

Have you tried booting into Safe Mode?

Do you have any disk drive diagnostic tools/utilities - something via a bootable USB? Visit Seagate's website.
 
Solution

liam1107

Honorable
Dec 1, 2013
5
0
10,510
Okay, so, realised I burnt the iso file in the wrong way, hence the reason it didn't work. Sorted that now and trying a repair. Yes I have tried booting in to safe mode, but that just aint workingAlso downloaded the Seagate DOS iso file to troubleshoot the HDD if this fails, thanks for the suggestion Ralston18.
 

liam1107

Honorable
Dec 1, 2013
5
0
10,510
Success! The Windows 10 iso failed to do anything. So I ran the Seagate DOS iso and it failed to find any faults with the hard drive. Launched the Windows 10 iso again as a last ditch effort and it successfully repaired the PC and everything is back to the way it should be. Thanks so much Ralston18!