After rolling out build 14393.10 to Windows Insiders on the Fast Ring, Microsoft is now making the Windows 10 PC cumulative update available to those on the Slow Ring and Release Preview.
The release notes will be available soon on the Feedback Hub:
#WindowsInsiders: 14393.10 is now live for Fast, Slow, RP rings. Rel notes coming in FB Hub shortly.— Dona Sarkar (@donasarkar) August 2, 2016
Be sure to check out our extensive coverage of the Windows 10 Anniversary Update: