# Navdata Center could not find simulator in Windows 11

**URL:** <https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147>\
**Category:** Navigraph Hub\
**Created:** [December 9, 2023, 2:29am UTC](https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147 "2023-12-09T02:29:05Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![Tango777](https://avatars.discourse-cdn.com/v4/letter/t/d26b3c/32.png) [@Tango777](https://forum.navigraph.com/u/Tango777)\
**Post date:** [December 9, 2023, 2:29am UTC](https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147/1 "2023-12-09T02:29:05Z")

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My FSX in Windows 11 is installed in the exact same location as it was in Windows 10, a sub-directory under C:/

In Windows 10 the Navdata Center has always worked great without having to touch or tweak any settings.

In Windows 11 it says that I cannot find the simulator. I tried looking for the file UserCfg.opt as a main post says to do here in the forums, but I cannot find UserCfg.opt

Any help would be greatly appreciated.

Thank you all.

Tango777

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**Author:** ![Ian](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/ian/32/154_2.png) [@Ian](https://forum.navigraph.com/u/Ian)\
**Post date:** [December 9, 2023, 2:43am UTC](https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147/2 "2023-12-09T02:43:02Z")

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Hi…,

Welcome.

As per [FAQ - MSFS Navigraph Hub (previously Navdata Center)](https://forum.navigraph.com/t/faq-msfs-navigraph-hub-previously-navdata-center/1023),  
you use Navigraph Hub for MSFS and MSFS addons, and FMS Data Manager for all others including FSX.

Cheers  
Ian

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<div class="post-metadata">

**Author:** ![Tango777](https://avatars.discourse-cdn.com/v4/letter/t/d26b3c/32.png) [@Tango777](https://forum.navigraph.com/u/Tango777)\
**Post date:** [December 9, 2023, 3:30am UTC](https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147/3 "2023-12-09T03:30:20Z")

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Thanks, Ian! I cannot believe I did not see my mistake.

Cheers.

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**Author:** ![Ian](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/ian/32/154_2.png) [@Ian](https://forum.navigraph.com/u/Ian)\
**Post date:** [December 9, 2023, 4:00am UTC](https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147/4 "2023-12-09T04:00:51Z")

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Your are welcome. No prob, glad it is resolved

Happy flying.

Ian

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<div class="post-metadata">

**Author:** ![Tango777](https://avatars.discourse-cdn.com/v4/letter/t/d26b3c/32.png) [@Tango777](https://forum.navigraph.com/u/Tango777)\
**Post date:** [December 9, 2023, 5:58am UTC](https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147/5 "2023-12-09T05:58:03Z")

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Ian,

The one airplane it does not detect is the Flight1 Citation Mustang.

Best,

Brandon

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**Author:** ![Ian](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/ian/32/154_2.png) [@Ian](https://forum.navigraph.com/u/Ian)\
**Post date:** [December 9, 2023, 11:20pm UTC](https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147/6 "2023-12-09T23:20:59Z")

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Hi Brandon,

You may need to add it manually in _Addon Mappings_:

 ![image](https://europe1.discourse-cdn.com/flex013/uploads/navigraph1/original/3X/c/8/c8042b255435524536bbaa1e4f0a3e390cea6880.jpeg)

Cheers  
Ian

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<div class="post-metadata">

**Author:** ![Tango777](https://avatars.discourse-cdn.com/v4/letter/t/d26b3c/32.png) [@Tango777](https://forum.navigraph.com/u/Tango777)\
**Post date:** [December 10, 2023, 1:21am UTC](https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147/7 "2023-12-10T01:21:19Z")

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Hi Ian,

I just clicked on Scan and it found the Citation Mustang.

Thanks for including the screenshot as it helped.

Brandon

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**Author:** ![system](https://europe1.discourse-cdn.com/flex013/uploads/navigraph1/original/1X/4cc83e90d70ab312b1bd2d7527bddad309607265.png) [@system](https://forum.navigraph.com/u/system)\
**Post date:** [December 12, 2023, 1:21am UTC](https://forum.navigraph.com/t/navdata-center-could-not-find-simulator-in-windows-11/14147/8 "2023-12-12T01:21:52Z")

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