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

PowerShell Command Not Found but Works in CMD

Fix Windows 11 Search Not Showing Open Files

If you search for a file that you know is open in an app, but Windows 11 search doesn't show it, ...

Fix BitLocker Error 0x8007007e: Cannot Connect to Drive

When you see BitLocker error 0x8007007e with the message "Cannot connect," it usually means Windo...

Outlook Token Expired with Modern Authentication: Fixes

You're using Outlook and suddenly it asks for your password repeatedly, or shows an error like 'Y...

Fix Outlook Port Already Allocated Error 0x800ccc0e

If you see error code 0x800ccc0e in Outlook with a message like “port already allocated,” it usua...

Fix Windows Terminal '404 Not Found' Profile Error

When you open Windows Terminal and see a '404 not found' error for a profile, it usually means th...