Hello,
I have the same issue after upgrading to 1709, and I don't see any updates in my win update, is the fix out, or do I have to download it manually from MS?

Br.:
Gza

I installed the MS patch yesterday and everything seems to be working fine now, haven't had any crashes, im on ver. 3.4.22.19868..

Happy pilot:-)

I also have the same issue: Faulting application name: Prepar3D.exe, version: 3.4.22.19868, time stamp: 0x588f7cbf Faulting module name: unknown, version: 0.0.0.0, time stamp: 0x00000000 Exception code: 0xc000041d Fault offset: 0x10e0dd00 Faulting process id: 0x14c0 Faulting application start time: ...

When starting a new game P3D v4 crashes after loading to 100% Faulting application name: Prepar3D.exe, version: 3.4.22.19868, time stamp: 0x588f7cbf Faulting module name: unknown, version: 0.0.0.0, time stamp: 0x00000000 Exception code: 0xc000041d Fault offset: 0x10e0dd00 Faulting process id: 0x14c0...