I return to the topic. I reported the problem to Gigabyte, but they sold me out saying that it works and that I would reinstall the driver and then check it on a fresh installation of Windows. Well, I checked both solutions and they gave me nothing, so I decided to delve into the case and collect evidence for my application. So I started Driver Verifier with all standard settings and 2 additional (force pending i / o request and irp logging). I first enabled it for the gdrv2.sys driver (only for this driver). It did nothing (the blue screen was still there and no new clue appeared). Then I turned it on for drivers gdrv2.sys and wdf01000.sys (I turned on 3 additional option Port / miniport interface checking). Here, after turning on the AORUS Engine, the system hung (the circle next to the cursor hung, and then the cursor disappeared and the system remained in freezing). I did something else. I enabled Driver Verifier (the same options as usual, but without this Port / miniport interface checking) for the gdrv2.sys and ntoskrnl.exe drivers (yes, for the Gigabyte driver and the system kernel). At that time, I had a blue screen one minute after starting the system (first error code 0x1A, then 0x7E). Blue screen 0x1A I had how it started the whole APP Center from Gigabyte, but I managed to disable the launch of the APP Center at system startup, and right after I did it a minute after starting the system, the blue screen was still displaying, but with error code 0x7E. I started the analysis of memory dump and during the analysis it turned out that ... Logitech drivers are to blame despite the fact that I did not enable Driver Verifier for them! I turned on Driver Verifier for the Wdf01000 and ntoskrnl.exe drivers to verify the connection of the gdrv2.sys driver to the system kernel or WDF driver (I wanted to check if there was a code error somewhere), and I received completely different results than expected. So it looks like the Gigabyte driver conflicts with the Logitech drivers, but maybe it's a false alarm, and I'm still going astray?
I attach crash dumps