# Need help RHEL9 install on Mac pro late 2013

**URL:** <https://forums.rockylinux.org/t/need-help-rhel9-install-on-mac-pro-late-2013/10999>\
**Category:** Rocky Linux Help & Support\
**Created:** [August 11, 2023, 2:37am UTC](https://forums.rockylinux.org/t/need-help-rhel9-install-on-mac-pro-late-2013/10999 "2023-08-11T02:37:20Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Suen](https://avatars.discourse-cdn.com/v4/letter/s/9f8e36/32.png) [@Suen](https://forums.rockylinux.org/u/Suen)\
**Post date:** [August 11, 2023, 2:37am UTC](https://forums.rockylinux.org/t/need-help-rhel9-install-on-mac-pro-late-2013/10999/1 "2023-08-11T02:37:20Z")

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i want RHEL9 install on Mac pro late 2013. but break on the usb install boot progress… need help

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**Author:** ![pratham](https://sea2.discourse-cdn.com/flex020/user_avatar/forums.rockylinux.org/pratham/32/3072_2.png) [@pratham](https://forums.rockylinux.org/u/pratham)\
**Post date:** [August 11, 2023, 3:02am UTC](https://forums.rockylinux.org/t/need-help-rhel9-install-on-mac-pro-late-2013/10999/2 "2023-08-11T03:02:28Z")

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That is an incredibly low amount of information. Please provide more information.

- How did you create the installer USB?
- How did you boot?
- Did the Rocky installer start?
- What options did you configure in the installer? If you didn’t perform any additional configuration (other than user accounts and disks), please ignore this question.
- What was the last step shown under the progress bar, before the installer failed?

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**Author:** ![mhdrateln](https://avatars.discourse-cdn.com/v4/letter/m/4491bb/32.png) [@mhdrateln](https://forums.rockylinux.org/u/mhdrateln)\
**Post date:** [October 6, 2023, 7:50pm UTC](https://forums.rockylinux.org/t/need-help-rhel9-install-on-mac-pro-late-2013/10999/3 "2023-10-06T19:50:30Z")

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I also need help to install Rocky 9.2 to a MAC PRO late 2013. I have installed Rocky before on windows PC. but I can’t reclaim the disk space on the MAC PRO. Look at the images attached. I need to reformat the disk to allow Rocky to work with it. Rocky can’t delete and reclaim the ssd/disk space

 ![Screen Shot 2023-09-20 at 11.20.49 PM](https://us1.discourse-cdn.com/flex020/uploads/rockylinux/original/2X/b/b833910a7688c712a47879c0d93165810f438827.jpeg)