How to Configure Windows Defender Firewall Settings for a Network
If you're having trouble with network connectivity or need to allow an app through the firewall, ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix OneDrive Sync Path Not Found Error 0x8007016a
You see error 0x8007016a in OneDrive: 'The path specified is not available' or 'Sync path not fou...
Fixing PowerShell Token Expired Errors When Connecting to Azure
When you run a PowerShell command to connect to Azure—like Connect-AzAccount—you mig...
Best Command Prompt Alternatives for Mac
If you're used to Windows Command Prompt and have switched to Mac, you'll find that macOS doesn't...
Fix Git 'Fatal: Repository Not Found' Despite SSH Key Setup
You've set up an SSH key and added it to your Git hosting service, but when you try to clone or p...
Chrome Profile Setup Checklist: Avoid Sync & Login Issues
You open Chrome and nothing looks right. Bookmarks are missing, extensions are gone, or you're as...
Topic paths
Quick titles
Troubleshooting PowerShell Authentication FailedHow to Set Up SSH Key Authentication via authorized_keysChrome Extension Permissions: How to Grant and ManageWindows Security Backup Configuration GuideResolve Windows Security Threat History Connection TimeoutResolve OneDrive Configuration Sync FailureOutlook Yahoo Mail Connection Fix GuideHow to Resolve pip SSL Certificate Verify Failed