Unfortunately I have to continue this thread. I got a bluescreen again, "IRQL not less or equal". The zip file is attached below.
I have had the same hanging problems, Skype and Spotify not responding and the keyboard/touchpad disabling in about every third boot. Also in every boot there is an error with DptfPolicyLpmServiceHelper, the computer can't find some part of it. I just installed the newest driver for Dynamic Platform and Thermal Framework, which I guess is pretty much related to the error. No idea what I should do, I thought I have all the newest drivers on everything anyway... I can check that I guess.