Fixing Windows Security Proxy Configuration Issues
When Windows Security (formerly Windows Defender Security Center) can't update virus definitions ...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Defender Token Expired Group Policy Error
You may see a Windows Defender error like 'Token expired' or 'The token is expired' in the Window...
Fix 'PowerShell Not Recognized' Error on Windows
When you type powershell in Command Prompt or a script and see “powershell is not re...
Fix Windows Search Proxy Error 0x80070490
If you see error 0x80070490 when using Windows Search, it usually means a system component is mis...
How to Fix 'Outlook File Locked in Use by Another Process'
If you see the message 'Outlook file locked in use by another process' when trying to open Outloo...
Fix "Outlook Cannot Find the Path" Error on Windows 10
You open Outlook on Windows 10 and get an error: "Cannot find the path. Verify that the correct p...