# SDKERR\_WRONG\_USEAGE when Join multiple meetings

**URL:** <https://devforum.zoom.us/t/sdkerr-wrong-useage-when-join-multiple-meetings/54077>\
**Category:** Windows\
**Created:** [July 13, 2021, 12:38pm UTC](https://devforum.zoom.us/t/sdkerr-wrong-useage-when-join-multiple-meetings/54077 "2021-07-13T12:38:18Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![Michael\_Condon](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/michael_condon/32/13543_2.png) [@Michael\_Condon](https://devforum.zoom.us/u/Michael_Condon)\
**Post date:** [July 19, 2021, 4:08pm UTC](https://devforum.zoom.us/t/sdkerr-wrong-useage-when-join-multiple-meetings/54077/6 "2021-07-19T16:08:35Z")

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Hey @fboncini,

You can do this by running two separate instances of your application at once.  
You can also try this, but keep in mind this is not a supported feature: [Multiple Windows Instances? - #2 by Michael\_Condon](https://devforum.zoom.us/t/multiple-windows-instances/46256/2)

Thanks!  
Michael

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