Crash to desktop without error message

I have just relaunched the LFPG flight to FACT. But before I deleted the key in the registry that prevented the upgrading of the HP Reberv G2

Now that I have deleted this key from the registry, which is supposed to prevent the HP Reberv G2 from being upgraded. The G2 goes into standby, and the image changes to 2D on the screen. For the moment, the display is not blocked. We’ll see later

We will not see anything at all, the screen of the G2 has just frozen with the PC blocked

Driver Amd 21.2.2 or 21.3.2 same results. The best improvement is the return to 1.12.13.0 from MSFS.