USOCLIENT Documentation & Switches

If you are trying to manage Windows Updates on a Windows 10 or Server 2016 / 2019 computer you have no doubt already figured out that WUAUCLT no longer functions.  We are not sure why Microsoft has done this because the only replacement we can find is a new undocumented tool named USOCLIENT that is built into Windows 10 and Server 2016/19 at C:\WINDOWS\SYSTEM32\USOClient.exe. We say undocumented and mean it.  Microsoft has made no information…