
Fix 'Run Command Prompt as Administrator' Permission Denied Errors
You right-click Command Prompt, select 'Run as administrator', and get an 'Access denied' or 'Per...
Software troubleshooting desk

You right-click Command Prompt, select 'Run as administrator', and get an 'Access denied' or 'Per...

You try to run Windows Update, but you get a "permission denied" error or a message that the upda...

After a Windows update, you might see a 502 Bad Gateway error when using Task Scheduler. This usu...

You open Windows Security and see 'Page not available' or 'Failed to load permissions'. This usua...

You may see a Windows activation error that mentions a "dependency conflict" or "dependency servi...

After a Windows Update, you might see a Windows Defender error related to DNS—often something lik...