Question: what is the latest build version of windows 10 pro?
Answer: The Windows 10 Anniversary Update (also known as version 1607 and codenamed "Redstone 1") is the second major update to Windows 10 and the first in a series of updates under the Redstone codenames. It carries the build number 10.0. 14393. The first preview was released on December 16, 2015.