Hi, I am facing really weird problems for a while. Last week my pc started having several Memory Management Bsods (5-6) but havent had one lately. The main issue only occurs if my fast startup option in Windows is on or while my hdd turns off while PC sleeping. When my pc shuts down, the screen turns off normally, the pc shutting down sound is normal but my case fans and cpu fan continue to spin for a while. Then pc turn on sound appears and then after about 10 sec finally my pc shuts down. Something similar happens when booting as well (only with fast startup on). I made a lot of hardware tests but there were no errors. What is causing this problem and is it hardware related? Thanks in advance!