Flightsimulator.exe error [solved]

As per topic, suddently after a normal shut down of FS, when I lunched again I got this error without any modification did before.
I try to clean Community folder but nothing changed.
Hope someone can help me or I need to reinstall whole program.


Check your disk space. I filled up my C: drive the other day. Things got strange after that.

I have 647Gb free on my C drive

EDIT: I upgrade my nvidia driver to latest and look like I solved the problem.
Before I was using an old version for some reason, maybe was too old now.


Closed as OP solved issue.