Here is a straightforward guide to understanding why this happens and how to fix it. What is AMDXC64.dll?
A partial download of an AMD update.
If the file exists but Windows doesn't "see" it, you can try re-registering it manually: Open the as an Administrator. amdxc64dll error install
When prompted, select and check the box for Factory Reset .
Security software flagging the DLL as a false positive. Step-by-Step Fixes 1. Perform a "Clean Install" via AMD Software Here is a straightforward guide to understanding why
Once back in normal Windows, run your AMD driver installer again. This ensures no "ghost" files are blocking the new DLL. 3. Run System File Checker (SFC)
Sometimes the issue isn't the AMD driver, but Windows itself. If the file exists but Windows doesn't "see"
Type regsvr32 amdxc64.dll and press Enter. Note: If you get an error saying the module wasn't found, proceed back to the "Clean Install" step. 5. Update DirectX and Windows
Download the latest driver for your GPU from the AMD Support website . Run the installer.
If the standard factory reset doesn't work, you need a deeper clean. Download . Boot your PC into Safe Mode . Run DDU and select "Clean and restart."