Can't enable iCloud Drive on OS X Sierra Can't enable iCloud Drive on OS X Sierra. Going to Sys. Preferences &gt; iCloud , can enable every feature, but not iCloud Drive. Can't enable it and icon has a fade out effect. Tried to log out and login again - didn't worked. 



What could be the problem? My Mac was issued me by my company - could they block that feature?

macOS Sierra 10.12.5 Beta (16F43c)
In case this is your company's computer, it could have been deactivated through a management software, like jamf:

https://www.jamf.com/jamf-nation/discussions/20997/disable-icloud-desktop-and-documents-in-sierra