How to Fix GitHub Actions Permission Denied (publickey) Error - Resolve Microsoft Store Version Mismatch in Windows 11-Fix Visual Studio Installer Stuck on Preparing Files

Updated 2026-06-13 16:14:21developer-tools

How to Fix GitHub Actions Permission Denied (publickey) Error - Resolve Microsoft Store Version Mismatch in Windows 11-Fix Visual Studio Installer Stuck on Preparing Files

Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

Restart the affected app after changing permissions or configuration files.
Test the same workflow in a clean browser profile or a temporary user account.
Compare the result on another network if the error may be connection related.