Microsoft PowerShell DSC broken in KB3176932.
On August 23, Windows update KB3176934 released for Windows Client. Due to a missing .MOF file in the build package, the update breaks DSC. All DSC operations will result in an “Invalid Property” error.
- If you are using DSC from or on any Windows client, take the following steps:
Uninstall the update if already installed. From elevated PowerShell prompt type
wusa /uninstall /kb:3176934
- If using WSUS, do not approve the update. Otherwise, Use Group Policy to set the ‘Configure Automatic Updates’ to ‘2 – Notify for download and notify for install’ as described in this Microsoft Support article.
A fix for this issue will be included in the next Windows update which is due out 8/30/2016.
Read the entire article here, PowerShell DSC broken in KB3176932.
via the fine folks at Microsoft.