What should I do with win8.1 update?

Win8.1 update black screen how to do:
Microsoft community forum users confirmed that this is not an individual problem, many users have encountered this situation, although Microsoft has been solving Win8.1 Update related issues recently.

In some cases, the Win8.1 Update installation can't even create a restore point, so it can't be restored to its previous state, which means that a clean install is the only option.
A user affected by this issue claimed to have found a solution, but the method does not appear to be applicable to other users who have similar problems.
Microsoft has not yet provided a solution to this problem. It seems that Microsoft is aware of this issue and it is estimated that more details will be released soon.