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

Fix OneDrive Sync Error 0x8004de40 (SSL Certificate)

If you see error 0x8004de40 when syncing OneDrive, it usually means your computer cannot verify t...

Fix Windows Search Stuck Loading After Reboot

After a reboot, you click the search bar or open Start and see “Search is loading…” or a spinning...

How to Fix Outlook DNS Error When Sending Email

You're composing an email in Outlook, hit Send, and get an error like "Your server does not suppo...

How to Configure Windows Search to Include Backup Files

If you regularly search for files in your backup folders but Windows Search returns no results, i...

Fix Windows Search Login Loop Error 0x80070520

When you see error 0x80070520 in Windows Search, it usually means the search indexer cannot authe...

Fix Command Prompt Sync Issue with System Clock