I just got my Corsair One Elite and I am experiencing this exact problem.
Most games I tried crashed at first. After updating windows, all drivers and Bios as well as lowering rendering details, only The Witcher 3 still freezes and crashes randomly.
GPU-Z log showed max GPU temp of 58c and CPU temp max 54c. However I got several spikes in power consumption% (103%) just before crashing
I did no changes to BIOS or elswhere.
Serial Number: 0001191695102
Please advice.