OS X El Capitan is available from the Apple App Store for all to use.
If you upgrade at this time, you do so at your own risk. Please note the known issues below.
How to obtain
Download
Installation
Known issues
| Software / Site | Issue |
|---|---|
| Falcon Crowdstrike | Some users who upgraded to 10.11, have experienced kernel panics. Vendor has released a patch that is currently being tested and will be available soon. |
| Gatekeeper | Gatekeeper requires that developers sign applications using a certificate provided by Apple. Because some applications have not yet been signed by their developers, Gatekeeper may prevent some newly downloaded applications and installers from launching [mitigation instructions]. |
| Mosh | Need to reinstall from the Mosh page. |
| Outlook 2011 | Outlook for Mac 2011 on OS X 10.11 hangs during account sync operation. |
About this version
Support
- Contact Apple Support
- Contact the IS&T Help Desk