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

Fix Chrome Profile Service Unavailable on Windows 10

When you see 'Profile Service Unavailable' in Chrome on Windows 10, Chrome can't load your profil...

Fix BitLocker 'Permission Denied' Errors with Best Settings

When BitLocker Drive Encryption shows a 'permission denied' error, it usually means the system ca...

PowerShell Command Not Found but Works in CMD

Fix OneDrive SSL Certificate Error After Update

After a recent Windows or Office update, you may see an SSL certificate error in OneDrive. The er...

How to Run PowerShell Scripts on Mac (Using PowerShell Core)

If you're trying to run a PowerShell script on a Mac, you'll quickly find that the classic Window...

Fix Windows Activation Error 0x8007007b

If you see error 0x8007007b when trying to activate Windows, it usually means the activation serv...