XPS 9550 + Win 10 Creators Update (random freezes)

I have been on the creators update for a short while and am experiencing random freezes (1-3 times a day), requiring forced reboots.

The symptoms are strange (and get progressively worse):
* Happens while activly working on PC as well as when I am away.
* Start button stops working
* Ctrl+Alt+Del does not work
* On off button doesn't do anything (cant trigger a sleep mode)
* "Universal Apps" continue to work and you can hover / click the [x] to close them (they continue to work in the...

XPS 9550 + Win 10 Creators Update (random freezes)

XPS 9550 + Win 10 Creators Update (random freezes)