Problems after new gpu

Question

• Previous Display adapters keep reinstalling after uninstalling (tried using DDU in safe mode.) Sometimes, it says the driver adapter can uninstall because its descendants refused to.
• Valorant graphics look weird after installing new gpu (Valorant graphics looks normal after taking out the new gpu

It's my first time upgrading a pc so I don't know what to do.

Answer 1

Good day! I'm Raniel, a Microsoft user like you. I understand your frustration regarding this issue and I'll do my best to help.

Just to clarify, have you also tried to disable the previous display driver via device manager?

Since the issue persist even after using DDU to reinstall the driver, I suggest that you perform a repair install of your Windows which fixes the broken system files on your machine.

1. Download the media creation tool here: https://www.microsoft.com/software-download/win... (click on "Download tool now") and wait for the download to finish
2. Temporarily disable your firewall/antivirus, then open the tool and select the option "Upgrade this PC now".
3. Wait until your machine goes to the process of repair install. There should be no worries in performing it since you will select the option to keep your files during the process.

You may also look into the Windows 10 recovery options(see "Reset your PC"): https://support.microsoft.com/help/12415/window...

Note: ensure to have a backup of your files

I hope this helps. Good luck!