Thanks for your reply. I'm using AIDA64 Extreme 5.97.4600, but I'll definitely try the latest beta version. Yes, I still have MSI B350 Tomahawk, AMD Ryzen 5 1600 and GeForce GTX 1080 (latest driver 397.93). Since I disabled "Periodic polling" in HWiNFO64 this problem no longer appeared. But the problem does exist. Here are a few topics from the forum HWiNFO64 and all helped turn off the "Periodic polling":
https://www.hwinfo.com/forum/Thread-Solved-system-crash
https://www.hwinfo.com/forum/Thread-Solved-hwinfo64-hanging-freezing-windows-10-1803
Tell me please what setting in AIDA64 periodically checks CPU Bus Clock, as "Periodic polling" in HWiNFO64.