Nothing changed in the style files, it's just a display thing, because .sty files are now associated with BIAB. But it also means that if you double click on the file, it will try to launch BIAB. But your Tyros files agree still Tyros files and even though Windows may try to run them in BIAB, it won't work.

And obviously you can only associate a file extension with just one app. This is the problem you see when filename extensions are commonky named.


John

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