Knowledge base for software setup, errors, and daily tool work.

Fix PowerShell Azure Token Expiring After 1 Hour

If you're running PowerShell scripts against Azure and find that your authentication token expire...

How to Enable Command Prompt Disabled by Administrator

If you see the message “Command Prompt has been disabled by your administrator” when trying to op...

Checklist: Troubleshoot Remote Desktop Memory Issues

If your Remote Desktop connection is slow, crashes, or gives an out-of-memory error, the issue is...

Fix Windows Security Authentication Error 0x80070035

How to Fix Windows Update 502 Bad Gateway Error

You're trying to run Windows Update and you get a 502 Bad Gateway error. The update check fails, ...

How to Manually Set Up Windows Update on a Mac

If you use a Mac with Boot Camp or a virtual machine like Parallels Desktop or VMware Fusion to r...