AMD/ATI Pixel Clock Patcher

[ToastyX]

(01-23-2022 12:13 AM)matmanmining Wrote:  Upon reinstall of Radeon 21.1.1 and using 1.4.12 things were fine. I had to reboot. After rebooting, the driver was no longer signed. I ran 1.4.12 and the signing no longer sticks.

You're saying what you think is happening and not what's actually happening. The driver wouldn't unsign itself. Does the patcher give a signing error? Or do you mean the driver is not patched after rebooting? Patching and signing are two different things. If you can patch the driver but the patcher shows it's unpatched after rebooting, then something is reinstalling or upgrading the driver. "Radeon drivers and software do not match" means the driver version and the control panel version don't match, which should not happen unless something is changing the driver version. 21.1.1 is a year-old driver. Windows Update might be automatically upgrading to a newer driver but not upgrading the control panel, but you should be able to patch the driver again after it's installed.

Or did you mean 22.1.1? That should not happen with recent drivers. What version of Windows are you using? I'm not seeing a problem on Windows 10 with the latest updates. I recommend physically disconnecting from the Internet before using DDU and only reconnect after installing the driver and rebooting to prevent Windows Update from trying to update the driver before it's fully installed.