I found the following page: The Typekit Blog | Arial Narrow gets fixed This is from ten years ago so you wouldn't think it would be relevant. However my font list looked like yours, but I tried the suggestion at the end: The trick is that you need to rebuild the Adobe font cache mechanism. First, exit all Adobe programs. Then, search and delete ALL files of the form AdobeFnt##.lst where ## is a two digit number.” This has given me the same list of Arial fonts as I can see in Windows, although I don't see Arial Narrow.
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