The same issue as in build 17666 where it will fail to install.
Windows 10 Insider Preview 17672.1000 (rs_prerelease) - failed install attempt - 0xc1900101
The user named Sarah et Yves stated "It works if I uninstall Kaspersky Internet security before the update." which I hope can be some useful information.
I do not have KIS but I do have Avast antivirus and have this issue but I have not tested uninstalling avast and i don't think I'm planning to either.
If anyone has more info about this issue or have found solution or cause for this issue please tell us down bellow.
Thread about the issue in 17666: