Finally, Microsoft has released a new Script Fix update KB3197794 for Windows 10 1607 users to fix issues with cumulative update KB3194496. The latest patch KB3197794 will fix the installation issues with cumulative update KB3194496(Build 14393.222). Many insiders and end users had reported that the cumulative update KB3194496 stuck midway or fail to install.
We also posted few workaround for this issues, but now the company has officially released the patch. Now you don’t have to edit the registry to fix this issue, just download this new small 52KB script fix. Comment if this patch fixes your Windows 10 update problem.