# What version of Chanelyzer?

**URL:** <https://community.oscium.com/t/what-version-of-chanelyzer/1446>\
**Category:** Uncategorized\
**Created:** [November 16, 2020, 8:55am UTC](https://community.oscium.com/t/what-version-of-chanelyzer/1446 "2020-11-16T08:55:11Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![abenton10](https://avatars.discourse-cdn.com/v4/letter/a/7ea924/32.png) [@abenton10](https://community.oscium.com/u/abenton10)\
**Post date:** [November 16, 2020, 8:55am UTC](https://community.oscium.com/t/what-version-of-chanelyzer/1446/1 "2020-11-16T08:55:11Z")

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Hi!

Im working on some classwork, and they told us to use Chanelyzer, and gave us some files with extensions of .wsr.

Can someone tell me what version of Chanelyzer do those files work for?  
Thanks

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**Author:** ![casey](https://yyz1.discourse-cdn.com/flex047/user_avatar/community.oscium.com/casey/32/68_2.png) [@casey](https://community.oscium.com/u/casey)\
**Post date:** [November 16, 2020, 6:33pm UTC](https://community.oscium.com/t/what-version-of-chanelyzer/1446/2 "2020-11-16T18:33:48Z")

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Hi [abenton10](https://community.oscium.com/u/abenton10),

I believe the only software that will open .wsr files is an older version of Chanalyzer 2, which can be downloaded [here](http://files.metageek.net/downloads/Chanalyzer_2.1.7.zip).

Let me know if that helps!

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**Author:** ![abenton10](https://avatars.discourse-cdn.com/v4/letter/a/7ea924/32.png) [@abenton10](https://community.oscium.com/u/abenton10)\
**Post date:** [November 17, 2020, 4:09am UTC](https://community.oscium.com/t/what-version-of-chanelyzer/1446/3 "2020-11-17T04:09:35Z")

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Thank you so much. I will try it out.