Hello,

I am facing the same issue, KMODE_EXCEPTION_NOT_HANDLED, dump_wmimmc.sys error.
My specs :
Win 10 build 10586.71, intel i7, NVIDIA GeForce 840M, RAM 16GB.

I have tried to reinstall the game, (uninstall and install again with downloaded client), turn of my antivirus (McAfee), and still got the same BSOD.
I read all posts from this thread and I do not understand what is 'Tweaker'?

i have deleted all the PSO2 files and redownload it through the tweaker (i downloaded the game from the web in my first attempt), and now its working!
Anyone have a solution? please help.
Thank you.