# \*.AIF "How do you want to open this file" - problem

**URL:** <https://community.mp3tag.de/t/aif-how-do-you-want-to-open-this-file-problem/42120>\
**Category:** Support\
**Created:** [June 29, 2018, 8:59am UTC](https://community.mp3tag.de/t/aif-how-do-you-want-to-open-this-file-problem/42120 "2018-06-29T08:59:34Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![ohrenkino](https://community.mp3tag.de/user_avatar/community.mp3tag.de/ohrenkino/32/4843_2.png) [@ohrenkino](https://community.mp3tag.de/u/ohrenkino)\
**Post date:** [June 29, 2018, 9:34am UTC](https://community.mp3tag.de/t/aif-how-do-you-want-to-open-this-file-problem/42120/4 "2018-06-29T09:34:47Z")

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You would have to create a "tool" entry first to start one with a double-click.  
The entry for a tool has to feature the command line parameters to start the program.

Here is a thread that deals with command line for mediamonkey:

> [@Default mp3 Player](https://community.mp3tag.de/t/default-mp3-player/5347/5):
>
> OK, thank you. Under Options \> Tools, I created a tool called Launch Player, pointed it at MediaMonkey.exe, and checked the box to launch this tool on double clicks. Now, when I double click on a track, it opens an instance of MediaMonkey, but it does not play the track. If I now double click on another track, it opens a second instance of MediaMonkey, but does not play a track, either. What I need is a way to play a track in MediaMonkey (my default player) when I double click it. I can't f…

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_[View the full topic](https://community.mp3tag.de/t/aif-how-do-you-want-to-open-this-file-problem/42120)._