I have 173 error, I have graphic card rx5500xt, my previous card was 1050ti and I uninstalled its software. In device menager there is only intel uhd graphics 630. Please help me, I didn't find anything helpful in internet.
1. run DDU in safe mode and clean old Nvidia driver completely (or simply do a fresh Win10 20H2 install)
2. check if GPU has all powercables connected
3. do a CMOS
4. only enable XMP (also give RAM 1.4V) + maybe undervolt your CPU a litte
btw - what MoBo, what CPU, what PSU etc