I've recently bought a second hand hard drive off of a local online store and now that I've installed it to my PC, the PC won't start unless I disconnect the drive from SATA. After about 5-8 restarts I got into my PC and HDD Sentinel found the drive and it had about 2300 days of up-time and 93% health, but windows disk management labels the drive as "Unknown" and I can't initialize nor make it go online. After restarting my PC again, it had the same problem of not rebooting and boot looping. Also when I first booted the PC, I went to the BIOS and saw that my RAM had been set back to 2400mhz instead of 3200mhz, is this because of me removing the GPU(since I rerouted a SATA cable that's behind the said GPU)?
Thanks in advance.
Thanks in advance.