I have about a 5 year old PC. AMD FX 6200, 8 GB of RAM, a older FX Radeon GPU, and a semi cheap motherboard. I haven't replaced anything except for the stock heat sink and fan a few months ago. I thought My last hard drive started having issues, programs not loading, Windows crashing etc. So I ran a Diagnostics on it and it said the hard drive had reached higher temperatures than it was supposed to. I replaced the hard drive and installed a new Windows 10 but now Windows 10 keeps not responding and runs very sluggish to the point I can barely do anything. I thought it started working with just Steam and a few games on it and nothing else then about 3 days later it wouldn't boot saying it could not repair Windows 10. I did another Windows 10 installation and it's still doing the same thing. I've noticed in task manager the hard drive usage is almost at 100% most of the time and after a while it will stop and go down. I've tried disabling Windows search and SuperFetch but neither has helped. I'm wondering if any of the components like the motherboard CPU or Ram could have reached high temperatures and be causing this. Has anyone else had this issue?