I also noticed my numlock no longer works, so I'm guessing the PC is crashing. This is the first time I've ever had this happen. I tried several times to no avail. I pulled the CMOS battery for about 10 minutes then put it back. Booted into BIOS, selected https://knoxpiatk.blogspothub.com/34845543/hakkında-herşey-türkiye-den-ifema-madrid-fuarına-katılım-için-stand-çözümleri