# Latest Mac OS needs 64bits application and stops supporting 32bits

**URL:** <https://forum.pinegrow.com/t/latest-mac-os-needs-64bits-application-and-stops-supporting-32bits/3414>\
**Category:** Feature Request\
**Tags:** bug\
**Created:** [October 7, 2019, 12:00pm UTC](https://forum.pinegrow.com/t/latest-mac-os-needs-64bits-application-and-stops-supporting-32bits/3414 "2019-10-07T12:00:21Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![AllMediaLab](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.pinegrow.com/allmedialab/32/2079_2.png) [@AllMediaLab](https://forum.pinegrow.com/u/AllMediaLab)\
**Post date:** [October 7, 2019, 12:00pm UTC](https://forum.pinegrow.com/t/latest-mac-os-needs-64bits-application-and-stops-supporting-32bits/3414/1 "2019-10-07T12:00:21Z")

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Hi,

I asked this before in my topic “Why is Pinegrow still a 32bits application?” and never got any reply!  
But now that Catalina comes for the Mac and doesn’t support any 32bits application I ask it again.

Will Pinegrow get updated on time and become a 64bits application?

Regards,

David

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**Author:** ![Thomas](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.pinegrow.com/thomas/32/61_2.png) [@Thomas](https://forum.pinegrow.com/u/Thomas)\
**Post date:** [October 7, 2019, 2:33pm UTC](https://forum.pinegrow.com/t/latest-mac-os-needs-64bits-application-and-stops-supporting-32bits/3414/2 "2019-10-07T14:33:18Z")

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> [@AllMediaLab](#):
>
> I asked this before in my topic “Why is Pinegrow still a 32bits application?” and never got any reply!

Yep - remembering this thread, wondered and obviously forgot about it.  
So I did hereby a quick system-check.  
I cannot help myself - but my system says in the best german I can offer:

 ![54](https://canada1.discourse-cdn.com/flex036/uploads/pinegrow/original/2X/0/02314abf9e6f158d32db7dfde75c6ce307cba9ae.png)

Version 5.7 is a 64-bit application.

Cheers

Thomas

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<div class="post-metadata">

**Author:** ![AllMediaLab](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.pinegrow.com/allmedialab/32/2079_2.png) [@AllMediaLab](https://forum.pinegrow.com/u/AllMediaLab)\
**Post date:** [October 7, 2019, 3:14pm UTC](https://forum.pinegrow.com/t/latest-mac-os-needs-64bits-application-and-stops-supporting-32bits/3414/3 "2019-10-07T15:14:54Z")

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OK thanks! On my Windows 10 laptop it is 32bits so I was under the impression that it would be the same on my Mac.

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**Author:** ![atilla](https://avatars.discourse-cdn.com/v4/letter/a/b5a626/32.png) [@atilla](https://forum.pinegrow.com/u/atilla)\
**Post date:** [October 9, 2019, 11:10am UTC](https://forum.pinegrow.com/t/latest-mac-os-needs-64bits-application-and-stops-supporting-32bits/3414/4 "2019-10-09T11:10:59Z")

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When on your Mac click on the Apple Icon in the top left, “About this Mac” then click on System Report, go to Software then Applications, it will show all Applications which are 64 bit with a YES and all 32 bit with a NO. Scroll to Pinegrow and it shows as 64 bit.