Why does my PI1s think it has an AMS?

It hasn’t and never has but … but it thinks it has .. running Version 2.7.1.62. I have been struggling with this for a while and have done a complete uninstall & reinstall, I’m baffled. Everythig was working fine until I had the Constant Freezing/Locking up in Device Section on Windows issue that seemed to only affect some processors that was eventually fixed in an update after input form the forum.

Any help gratefully received.

This isn’t your printer thinking it has an AMS. It’s just showing the filaments that are in the “available” filaments pool for your current project. You can remove them as needed, and you can add as many more as you like.

When you start a new project, it also hangs onto the previous filament list for convenience, so this could be carrying over from an earlier print.

Here’s a good wiki article on how this works:

Wow thanks so much for the fast response! Iwill read up!

I literally was helping someone else with this same question two days ago, so I was fresh on the topic :laughing: