Also - not sure if this is FSUIPC related but it has been present since the update of FSUIPC and the 777.
Last night, I made two attempts to fly KMIA->KORD on the 77W. I flew KORD->KMIA with no issues, but on the return leg I received a CTD between 12000-16000ft approaching Chicago. I have never had a CTD in MSFS before this update of the 777. I use DX11. I was using DX12 but started to run into low frame issues with some addons. Made another attempt today resulting in a CTD, all is well until between VEECK and BOONE on the VEECK5 arrival.
System -
i9-9900K CPU @ 3.60GHz 3.60 GHz
64.0 GB RAM
Nvidia GeForce RTX 2080Ti
Addons used -
Amsim KMIA
FSDT KORD
PSXT (AIG Models)
DD Chicago City
PMDG 777-300
MSFS Map Enhancement
Active Sky FS