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

How to Fix Windows Update Stuck at 30% Migration

You're updating Windows and it gets stuck at 30% during the migration phase. This often happens w...

Fix Windows Update Setup Failed Rollback Changes

When a Windows update fails and you see "Undoing changes" or "We couldn't complete the updates, u...

Fix Windows Search Migration Tool Not Indexing Files

If your Windows Search migration tool stops indexing files after a system upgrade or data transfe...

How to Fix Outlook Token Expired Error (Error Code)

You open Outlook and see a message that your token has expired, often with an error code. This us...

Fix PowerShell Failed to Initialize Properly on Windows

You open PowerShell and see the error "PowerShell failed to initialize properly". This u...

Fix Windows Update SSL Certificate Errors Not Working