No, the only thing I could try here is taking out 2 RAM sticks, and only use the 2 I later bought. Altough they are from the same brand. same speed etc.Have you tried using different ram in your computer?
I'll try that in the weekend.
If that doesn't work, the only thing I can think off is a complete fresh install.
I also found https://www.nvidia.com/en-us/geforc...-freezing-at-unlock-with-4711147141471684719/ which seems a similar problem as I have.