Can't install FS2020 on WIndows 11

[MichaMMA]

I found in meanwhile one of the topics about Razer, where a user also created a ticket agains Razer ( so may be you get in near future an update )

MSFS flight sim Won't Start

I opened a ticket with Razer, advising them of this issue. I also made them aware of this forum and suggested that they run independent tests to identify and resolve the issue. In my case, the problem was Razer’s Cortex “optimization” software. Hopefully, a future update from Razer will resolve all issues. I know how frustrating MSFS can be when it doesn’t work as expected. Hang in there.

and here with the wise… errror:

WwiseLibPCx64P.dll CTD before game even starts

Hi, I get WwiseLibPCx64P.dll as the faulting module on startup. Can’t even get to the first spinning wheel screen. The simulator works once on startup (EDIT: only works if you start up the sim faster than Razer Cortex Game Booster can start ), then this crash every time until another restart. I have tried all the “fixes” for this: no MSI Afterburner/Process Lasso, uninstalled Nahimic (not realtek) services, updated AND uninstalled Realtek drivers, community folder. Is there anything else …