ok, this is this 2nd mission ive gone on where my frame per second just completly crash and I can barly move or react.
The first one being some mission in romulan space looking for a dead borg sphere. Something with all the nebula in the area, the massive partical system around the sphere and the combat totally crashed my FPS.
This time it was outside Empok Nor fighting the defenders. There is no super funky nebula or massive partical system but my FPS crashed every time I went into combat and went back to normal after I finished.
These have been the only times Ive ever had any fps issues in this game, including open beta.