So I bought a used motherboard on Craigslist (an FM2A58M-VG3+), and I'm just having a lot of issues with getting anything to work. I took out my old mother board and installed the new one just fine, I wiped the SSD on my main system with DBAN. I hooked everything up and got a USB stick ready to install Windows 10. Three things happen, it either looks like it's loading fine with the blue logo and spinning wheel but it'll sit there for hours and not do anything more, or it will say "Preparing Automatic Repair" but then just crash and reboot, or it pops up with errors like "Bad_Pool_Caller". I went out and bought a different motherboard to see if I just ended up with a dead one but just got the same exact issues. After some frustration I installed my original motherboard and the Windows installation ran smoothly and everything worked just fine. I've tried running Memtest but the PC would just power off at the beginning of the test.
Any help or ideas is very appreciated. Last resort is bringing it to a repair shop
CPU: AMD Athlon X4 860k, stock cooler
GPU: R9 270 (Although I've been doing all this without it installed and have tried with it installed)
PSU: Generic 400w power supply
SSD: 500GB Samsung
Memory: 1x4GB Corsair Vengeance DDR3
Also, the old motherboard is just some old Intel one from 2009ish, not sure what it is exactly
Any help or ideas is very appreciated. Last resort is bringing it to a repair shop
CPU: AMD Athlon X4 860k, stock cooler
GPU: R9 270 (Although I've been doing all this without it installed and have tried with it installed)
PSU: Generic 400w power supply
SSD: 500GB Samsung
Memory: 1x4GB Corsair Vengeance DDR3
Also, the old motherboard is just some old Intel one from 2009ish, not sure what it is exactly