Windows 10 Optional Driver Updates http://www.mcbsys.com/blog/2016/08/windows-10-does-not-show-or-install-optional-updates/ https://support.microsoft.com/en-us/kb/3073930 August 5, 2016 it_crumb_admin Uncategorized « WSUS Clean up Query Windows 8.1 and 10 Mapped Drive issues through GPO »