How to update
Apple Remote Desktop Client 3.8.4 update is available for Mac computers with OS X v10.8.5, v10.9.5, or v10.10.3 as an automatic software update.
Included changes
This update improves the overall stability and reliability of the Remote Desktop client, and includes the following specific change:
- Fixes an issue that prevents Yosemite systems from screen sharing with clients using older versions of OS X.