How to Fix Windows Defender Service Not Running
If you see a message that Windows Defender is not running or the security center shows it's off, ...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Microsoft Store Not Opening After Update
After a Windows update, you might click the Microsoft Store icon and see nothing happen—no window...
Checklist for PowerShell Command Not Found Issues
You type a command in PowerShell and get "not recognized" or "not found." It's a common frustrati...
Fix PowerShell 502 Bad Gateway Caused by TLS Version Mismatch
If you see a 502 Bad Gateway error when running PowerShell scripts that call web...
How to Fix PowerShell Execution Policy Restricted on Windows 11
You try to run a PowerShell script on Windows 11 and get an error like "running scripts is di...
Fix Outlook 504 Gateway Timeout by Clearing Cache
If you're seeing a "504 Gateway Timeout" error in Outlook—especially when connecting to Exchange ...