Sorry for the delay related to myself having quite limited access to the machine in question. From our observation, the situation with the blue screen got even worse after we enabled the driver verifier. Anyway, here is the result of the V2 log collector I recently run on the machine: https://my.hidrive.com/share/fgiqxdmfn7
I am looking forward to any suggestion to fix the issue. Thank you for your time and help.
(In the mean time we also run the full Lenovo hardware test, twice actually, without any issues.)