Fix Maven 401 Unauthorized Error in Dependency Resolution
When Maven fails to download dependencies with error code 401, it means the remote repository rej...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFixing PowerShell Authentication Failed Due to Certificate Errors
When PowerShell commands fail with "Authentication failed" and mention certificates, the issue is...
How to Fix kubectl apply Forbidden Error
When running kubectl apply -f manifest.yaml, you may see an error like:
Fix Microsoft Store Service Unavailable WSReset Error
When you open Microsoft Store and see 'Service Unavailable' or an error about the store not respo...
Fix Windows Activation Authentication Failed Error: License Not Genuine
When you see a message like “Windows activation authentication failed” or “license not genuine,” ...
How to Fix Windows Update Setup Error 0x80070643
You're trying to install a Windows update and get error 0x80070643. This usually appears during t...
Issue queue
SitemapTroubleshoot High CPU from Windows Security Update
Fix SSH Host Key Verification Failed in Ansible
Resolve 'onedrive sync command not found' Error Mac
Resolve Windows Security Access Denied Error
Ubuntu Microsoft Teams Installation Troubleshooting
How to Fix Visual Studio Installer Stuck at Initializing
Troubleshooting Windows Security Not Working After Update
Microsoft Teams Restore Stuck: Quick Fixes
Blank Screen with Activation Prompt – Troubleshooting
How to Resolve Git Pull Merge Conflicts
How to Clear Remote Desktop Cache on Mac Step by Step
Resolving BitLocker 502 Bad Gateway Error
Fix SSH Host Key Verification Failed in Ansible
Resolve 'onedrive sync command not found' Error Mac
Resolve Windows Security Access Denied Error
Ubuntu Microsoft Teams Installation Troubleshooting
How to Fix Visual Studio Installer Stuck at Initializing
Troubleshooting Windows Security Not Working After Update
Microsoft Teams Restore Stuck: Quick Fixes
Blank Screen with Activation Prompt – Troubleshooting
How to Resolve Git Pull Merge Conflicts
How to Clear Remote Desktop Cache on Mac Step by Step
Resolving BitLocker 502 Bad Gateway Error