Don't know the feature name as I'm working with 7 but in your preset this is related:I switched back most of the disabled services , and theres nothing about OneSync in Features
<Feature name="OneCoreUAP.OneSync~~~~0.0.1.0">false</Feature>
To add to what Kasual said.I switched back most of the disabled services , and theres nothing about OneSync in Features
powershell -Command Set-NetFirewallProfile -DefaultOutboundAction Block
Nah, I've disabled that straight after installation. Also tried with the whole firewall setup cut from post-install scripts, no change in behavior.Comparing the before and after, my guess is this bad boy.
There's no activation key in the preset, which could avoid this problem since activation would finish before Post-setup runs.
Yup, I'm applying that to the latest available Windows 10 LTSC.one other thing you got to take into account is that it was built for LTSC 1809 only so using any of it on later builds may not work or it may screw them up. my rule is to treat each w10 build series as an OS in its own right, you might be ok with the next higher build series, ie 1903, 1909 at a stretch maybe, but i wouldnt use it asis on 20builds upwards. you'd have to test test test and cherry pick.