Fix 'PowerShell Is Not Recognized' Error on Windows
You type a PowerShell command in Command Prompt or a script and see: 'powershell' is not re...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Microsoft Teams Not Syncing Files with SharePoint
When you upload or edit a file in a Teams channel but it doesn't show up in the linked SharePoint...
Fix Outlook Connection Errors Due to Firewall Settings
If Outlook cannot connect to your email server and you suspect your firewall is blocking it, you’...
MySQL Access Denied After Password Reset: Fixes
You've just reset the MySQL root password (or a user password), and now you get Access deni...
Fix Chrome Profile Rate Limit Error and Sync Issues
You open Chrome and see a message about a rate limit error, or your bookmarks, passwords, and set...
Fix Windows Security Proxy Error: Permission Denied
When Windows Security displays a "proxy error: permission denied" message, it usually means the s...
Topic paths
Quick titles
OneDrive Error 0x8004de40: Service Unavailable FixWindows Terminal Offline Installer TroubleshootingWindows Update Offline Installer Permission Denied ErrorHow to Fix Microsoft Teams File Locked ErrorWindows Terminal Access Denied Error: Causes and SolutionsResolving Microsoft Teams Dependency Conflict Sync IssuesOneDrive DNS Error 0x8004de40: How to FixChrome Freezes After Changing Settings: How to Fix