I've been having issues updating Windows 10 with packages KB3213986 and KB320632 for the past few months. I've been trying to get support via the Microsoft community portal for some time now, but don't seem to be getting anywhere with them, so I thought I'd try here in case there are any known common issues or other suggestions.
I previously blocked KB3206632 from installing after it failed and rolled back 4x with one attempt causing me to blue-screen and need to restore from a saved point. Now I'm also having issues with KB3213986. The symptom with KB3213986 is that it downloads the installer, installs a bit, reboots, gets to about 99% complete then decides it needs to roll back.
The support guy on the MS forum basically got me to update all drivers (some which hadn't been picked up by Dell Support app) and a BIOS update, so I should be up to date with all drivers now. I have also disabled antivirus and turned off secure boot in case that was an issue and attempted an install by performing an in-place upgrade using the win 10 media creation tool outside of Windows update, but I still get the same issue of it attempting to install and roll back every night.
Thanks for any suggestions (especially if they work!)