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I am trying to put mkv files under Video Category when arranging by kind on a mac. Here's what I added to info.plist of the Core Services

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "">
<plist version="1.0">

Even after a restart. The files don't show up as Movies.

I tried to follow the article OSX: assign extension to content kind

Can someone point out what I may be doing wrong here.

share|improve this question
@LauriRanta actually I am using xcode to edit the files. I added it under Exported Type UTIs. I am using VLC. Can you let me know what player you are using. I can just install that and this will be fixed. I am on 10.8.2 as well. Thanks – Inderdeep Singh Jan 2 '13 at 20:09
The UTI for mkv is indy.jt.niceplayer.mkv even though I've removed NicePlayer. I've also installed Perian, Movist, and VLC. – ؘؘؘؘ Jan 2 '13 at 20:31
@LauriRanta Thanks. NicePlayer did the trick. – Inderdeep Singh Jan 3 '13 at 17:48

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