Hi, This past week has been a trial for my pc and Destiny 2, after having several bluescreens and some serious crashes. After a Google search today i found out alot of pc players have this same issue with Destiny 2 and nvidia gpu's. So here is my story and fixes so far. Spec: Windows 10 64-bit MSI Gtx 1070 Ti i7 - 6700K [b]TLDR [/b] Hyperthreading disabled - Windows updated - reseated cpu, replugged psu/gpu, updated to nvidia driver 397.64. 1. Bluescreens Bluescreens coming abruptly at booting up pc after past Windows update not installing correctly. Would eventually boot after 3-4 tries, then being fine for a while. [b]"Fixed"[/b] by disabling Hyperthreading on cpu (Bios) Windows updated nicely after this, booting as normal, no more bluescreens. Will try putting Hyperthreading back on to test stability. 2. Hard crashes Past 4-5 days experiencing hard crashes mid game while playing Destiny 2 (which is really just the only game i play now that the new DLC is out). Would usually crash late into a heroic strike, runnning nicely for 20 minutes, then entire pc shutting Down - trying to boot - turning back off after 4 Seconds. Would function normally after 10-15 minutes break. At times i thought it could be my psu, cpu or gpu. I reseated the cpu, replugged cables to psu and gpu. Nothing much happened. Then i got my pc running again, played another strike, it crashed at the boss again, this time i got an error code : Broccoli - which ofcourse pointed out that my gpu drivers might not be up to date. [b]Fix:[/b] Updated gpu driver to nvidia Version - 397.64 (Game ready) After this, and all the above mentioned trials and errors, i played 5-6 hours with no issues. I hope this helps you out, for the moment it has worked for me. Good Luck Guardians :)