Are you seeing this error while or during a firmware update ?
The most common fix is the simplest. Right-click the executable (.exe) or the shortcut of the program you are trying to run and select This grants the process the necessary security token to execute getuidx64 . Step 2: Adjust Compatibility Settings If you use this program frequently: Right-click the file and select Properties . Go to the Compatibility tab. Check the box: "Run this program as an administrator." Click Apply . Step 3: Disable Conflicting Software getuidx64 require administrator privileges exclusive
Sometimes, an overzealous Antivirus or EDR (Endpoint Detection and Response) tool flags getuidx64 as a "Potentially Unwanted Program" (PUP) because it behaves like a rootkit by asking for low-level access. Check your quarantine folder and add an exclusion if the file is from a trusted source. Conclusion Are you seeing this error while or during a firmware update