The "Access Denied" (Error 5) message generally indicates that the application does not have the necessary administrative privileges to write to a specific folder or execute a background service. This is common with hardware utilities that require deep system access to manage drivers. How to Fix the Access Error Solution for "ERROR 5: ACCESS IS DENIED" message
When all else fails, nuke the old driver completely. ihv gui mui 64 access denied hot
on how to perform a clean driver reinstallation to fix this? The "Access Denied" (Error 5) message generally indicates
Microsoft or the IHV may have released a specific for this issue. Search your IHV’s support site for: ihv gui mui 64 access denied hot
Check the box → Apply .