Fix GitHub Actions Cache Action Permission Denied Error
When using the actions/cache action in GitHub Actions, you may see an error like
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Git Clone Permission Denied (publickey) – Invalid Key
When you run git clone and get Permission denied (publickey) with a mes...
Fix Outlook High Memory Usage After Windows 11 Update
After a Windows 11 update, Outlook may start using excessive memory (RAM), causing slowdowns or c...
Remote Desktop Authentication Error: Quick Fixes
You try to connect to a remote PC, but instead of a desktop, you see an authentication error. Thi...
Fixing Cargo Build Failures on Windows with MSVC Toolchain
If you're using Rust on Windows with the MSVC toolchain and cargo build fails, you'r...
Fix Windows Update Connection Refused Due to Proxy Settings
When Windows Update reports a 'connection refused' error, it's often due to a misconfigured proxy...
Issue queue
SitemapMicrosoft Teams Proxy Error Troubleshooting Guide
Outlook Proxy Configuration: Step-by-Step
Microsoft Teams Update Stuck at 100%: How to Fix
Chrome Settings Reset: Keep Bookmarks Safe
Windows Terminal Keeps Returning to Profile Selection? Fix It
How to Resolve Chrome Profile DNS Errors
PowerShell vCenter Connection Error Fix
Fix OneDrive Authentication Failed Due to Expired Token
Chrome Proxy Configuration Not Applying to Profile
Windows Update Caused PowerShell Login Loop – Fix It
Windows Update Checklist After Clean Install
Windows Defender Login Loop Fix
Outlook Proxy Configuration: Step-by-Step
Microsoft Teams Update Stuck at 100%: How to Fix
Chrome Settings Reset: Keep Bookmarks Safe
Windows Terminal Keeps Returning to Profile Selection? Fix It
How to Resolve Chrome Profile DNS Errors
PowerShell vCenter Connection Error Fix
Fix OneDrive Authentication Failed Due to Expired Token
Chrome Proxy Configuration Not Applying to Profile
Windows Update Caused PowerShell Login Loop – Fix It
Windows Update Checklist After Clean Install
Windows Defender Login Loop Fix