# Can't install dynare 4.6.4 in big sur apple silicon

**URL:** <https://forum.dynare.org/t/cant-install-dynare-4-6-4-in-big-sur-apple-silicon/18340>\
**Category:** Installation and Setup\
**Created:** [18 June 2021 03:51 UTC](https://forum.dynare.org/t/cant-install-dynare-4-6-4-in-big-sur-apple-silicon/18340 "2021-06-18T03:51:09Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![louisvalentines](https://forum.dynare.org/letter_avatar_proxy/v4/letter/l/dec6dc/32.png) [@louisvalentines](https://forum.dynare.org/u/louisvalentines)\
**Post date:** [18 June 2021 03:51 UTC](https://forum.dynare.org/t/cant-install-dynare-4-6-4-in-big-sur-apple-silicon/18340/1 "2021-06-18T03:51:09Z")

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Hi, I had experienced an error when I try to install 4.6.4 on macOS 11.4, I tried several times, and all failed. This is my install.log file.  
[install.log](https://forum.dynare.org/uploads/short-url/pbiyPiAuTJRMb9I1DIvv9lvUBm9.log) (223.9 KB)

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**Author:** ![jpfeifer](https://forum.dynare.org/user_avatar/forum.dynare.org/jpfeifer/32/5044_2.png) [@jpfeifer](https://forum.dynare.org/u/jpfeifer)\
**Post date:** [19 June 2021 09:44 UTC](https://forum.dynare.org/t/cant-install-dynare-4-6-4-in-big-sur-apple-silicon/18340/2 "2021-06-19T09:44:06Z")

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Your installer failed to connect to Github, i.e. there was a problem with your internet connection.