New
#1
Defender and 1803
Having updated to 1803 from 1709 I now find when booting up defender takes a long time to complete.
When viewing the security centre blue dots are continually running on Virus threat protection and firewall and network. After about 1 minute the dots stop and the green tick appears. This is then followed by two Dcom errors in event viewer. So every time you boot you get these errors. Unfortunately APP ID and SID are unknown, yet it's telling you that this can be fixed with permission in Component Services.
This never happened in 1709. Both my machines suffer the same error. Not a big problem but, it's annoying to find this when the previous version on both machines was error free. Once again MS has taken one step forward and two steps backwards.