MiSTer Companion v3.3.0

Improvements

• Faster connection times by shifting workload per tab instead of loading everything at once
• Reduced heavy background activity after connecting to a MiSTer
  • Improved refresh behavior across tabs for a smoother and more responsive experience
• Improved overall stability when navigating between tabs

Flash SD Tab

• Added remove options for downloaded installers
• Installer archives are now automatically cleaned up after extraction

Fixes

• Fixed issues that could cause the app to close unexpectedly
• Improved error handling across multiple tabs

SSH Connection Fix

• Fixed an issue where local SSH agents (such as Windows OpenSSH agent) could interfere with connections
• MiSTer Companion now uses only the provided credentials (IP, username, password) for a more predictable connection

Linux

chmod +x MiSTer-Companion
./MiSTer-Companion

Notes

• If you were previously using an SSH agent, it is no longer required to disable it manually