The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.
You can continue to find trusted guidance and support on the official Apple Support site.
We want to thank the community members who have contributed their time and expertise to help others with their Apple products.
The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.
You can continue to find trusted guidance and support on the official Apple Support site.
We want to thank the community members who have contributed their time and expertise to help others with their Apple products.
All data and software erased on my Mac and how can I download software?
MacBook Pro 15″, macOS 11.4
Two options and one of them is >> Revert your Mac to a previous macOS version << and the other option is >> How to reinstall macOS <<
Hope this method was used to >> erase all Data and software <<
Download software
