Fix Windows Security Access Denied When Opening Settings
You click Windows Security in the Start menu or try to open Virus & threat protection, and instea...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Defender Authentication Error from Corrupted System Files
You open Windows Defender and see an authentication failed error. This often happens after a fail...
Fix Windows Security File Locked Error 0x80070020
You try to move, delete, or rename a file, and Windows shows error 0x80070020: "The file is locke...
Fix Microsoft Store Lag After a Windows Update
After a Windows update, you might notice the Microsoft Store is slow to open, unresponsive, or ta...
Fix Chrome Profile Service Unavailable on Windows 10
When you see 'Profile Service Unavailable' in Chrome on Windows 10, Chrome can't load your profil...
How to Locate Your Chrome Profile Backup Folder in Windows
If you've ever lost bookmarks, passwords, or extensions after a browser crash or reinstall, you k...