Problem installing video card?

Question

Video cards

There was a problem installing a new video card. After installing the video card and starting the computer, there was a problem at startup - "CMOS SETTINGS WRONG", went to RUN SETUP and left without changing anything, windows started up. Then I checked the device manager section of the video adapters, checked the information about the new video card and saw this message in the Properties -> General section, the error is "Windows has stopped this device because it reported a problem. (Code 43)". I googled this question and used the "Driver Booster" utility, but this did not solve my problem, the drivers were installed the latest, but the problem remained, then I used a different utility "Display Driver Uninstaller". After the reboot, the device manager was already listed not with my video card, but with "

Old video card: AMD RADEON R7 260X 2GB
New video card: SAPPHIRE RADEON RX 470 SAPPHIRE OC PCI-E 4096MB

What is the problem and how serious is it?

Answer 1

without changing anything

So change, fix the error CMOS SETTINGS WRONG, if at all your card is compatible.