My G533ZM (sn: NBNRKD000760473) freezes after upgrading RAM from 16 to 64gb (SAMSUNG DDR5 5600 МГц 2x32 ГБ (M425R4GA3BB0-CWM)). Does not react at all, only reboot. As I noticed, the hang occurs under load. Drivers, including BIOS, installed new. Windows boots normally, but usually after 15-30 minutes the computer hangs without responding to either the mouse or the keyboard, as if everything is frozen. Need help!