I tested one video card on another computer to avoid possible problems of the motherboard or power supply
Did it crash?
According to OCCT logs, Your GPU temperatures and main voltages were fine. May be someone else with more expertise can find out if there is any abnormal readings from the OCCT graphs you posted.
No, he does not crash
Simply the computer is frozen
and after an hour and a half I restarted it, because the computer did not respond
Hello
I installed the latest driver and AMD Chipset
The 3DMark test unfortunately does not pass again, writes about an unknown problem
Also I installed "Call of Duty: WWII" and Need for Speed Payback - Both games perfectly run and play. (I think they use only one GPU)