Hello, today I have ran into a troublesome problem. When I turn on my computer, after 10-20 minutes it would BSOD then crash before I even have a chance to read it. After it restarts it will said that it is unable to boot and select a boot device. When I go into the BIOS the moment it restarts my hard drive would not appear there, but if I turn off the computer and turn it back on it would appear again as the selected boot device, but will soon later crash once more. I'd like to know how to fix this, thanks in advance.
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i would test that hdd in another system as a second drive with the drive maker tool and if you could copy and save all your data before it is too late .
I agree, it sounds like your HDD is going to fail very soon. I would backup you key data and files and install a new HDD