Confirmed - no Adobe CC.
We did uninstall most of the Dell stuff.
The Microsoft case was inconclusive. They don't do root cause analysis for third party apps.
FYI, Support had be disable the LogMeIn AV Management feature, and so far I have not seen the issue for 24 hours. Not claiming victory yet but I thought I'd pass it on. Add the below entry in the Registry:
[HKEY_LOCAL_MACHINE\SOFTWARE\LogMeIn\V5\AVManagement]
"Disabled"=dword:00000001
Robert
Thank you!
We also have verified this fix works on two affected machines so far. Will test on a few more.