Problems with RX550

Hello everyone, I bought a (new) RX550, instead of the old gtx465, installed, demolished the nvidia drivers, installed amd. In idle, loading gp 0-100, fps in cs go 40-100, friezes, changed drivers to old ones, from 19 years old, everything was fine, until I restarted the PC, everything was the same, again demolished firewood, installed already from October 5, 21 like a year, I started working for them, again until the PC was restarted. Demolished Windows, installed drivers. Now drivers from 19,20,21 do not help. In the device manager in the events of the video card, it writes the following: The device is not running (amdwddmd).
System: Ryzen 7 2700 pro, msi x470 pro gaming max, Cougar CMX 550W PSU, 16GB RAM, ssd, hard drive. All year, except for the video card.