How can I completely remove Magols Model Editor

[RedFlash]

How can I completely remove Magols Model Editor because after I did file extension, when I try click certain folders the folders get an error opening because Magols is set to default on opening them. So how can I remove it including the registered extensions

also I use vista

 

[Xarwin]

Erhm, select & delete?

Otherwise I think your question is:
How to open files with another extension, if I'm correct?
Your question is weird.
Anway to open things with another extension simpley right click and select 'open with...' you can select it as a default one.

 

[RedFlash]

I can't even when I deleted it. Folders still try to be open with mago's what I want is it to have the default again like either explore or just plain open

 

[Dr Super Good]

You have to unregister the file extension.

 

[PitzerMike]

This can be done in Windows Explorer -> Extras\Folder Options -> File Types tab -> find the extension in question from the list and associate it with a different application or none.
This is how it works on XP but Vista should be similar.