Fix 'Windows Defender Firewall Has Blocked' Error
You see a notification that Windows Defender Firewall has blocked an app or feature. This usually...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Outlook Service Unavailable Error by Repairing Office Installation
You open Outlook and see the message: "Outlook service unavailable. Cannot start Microsoft Outloo...
Microsoft Teams Configuration Checklist for Administrators
Rolling out Microsoft Teams can hit snags if core settings aren't in order. This checklist helps ...
How to Turn Off Windows Defender Real-Time Protection Permanently
Windows Defender real-time protection can interfere with certain software installers, developers'...
How to Speed Up Windows Update Downloads
When Windows Update downloads crawl, it's usually not your internet connection. Here are practica...
Fix Windows Search Not Indexing External Drives
If you plug in an external drive and Windows Search can't find files on it, the issue is almost a...