Fix Windows Security Authentication Error 0x80070035
When you try to access a shared folder or printer on another computer, you might see an error:
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labMicrosoft Store Log File Checklist for Support
When the Microsoft Store fails to install or update an app, the built-in error messages often don...
Fix Windows Update Permission Denied Error Step by Step
When you try to run Windows Update and get a 'permission denied' error, it usually means the upda...
How to Fix Command Prompt Keeps Crashing in Windows 10
If Command Prompt opens and then immediately closes, or crashes randomly while you're using it, y...
Fix Command Prompt Invalid Configuration After Update
After a Windows update, you might see errors like "The configuration is invalid" or "Invalid comm...
How to Configure Windows Search to Exclude Specific Folders
If Windows Search returns results from folders you'd rather keep out of its index—like backups, t...