Not that I think that anything will be (or could be) done about it... but here it goes...
The file above does not seem to work anymore after update 1.2.1. Surprisingly, after a fresh install, I did not have the flashing squares at all.
However, after patch 6192, the flashing squares are back with a vengeance. They seem to be related to the aircraft strobe lights. If I have them off, I see a lot less (like 1 every 2-3 minutes), but with them on is Christmas time in the Caucasus...:santa:
actually ... :sad_2: Back to flying with no HDR. I miss the nice sun effect...:cry_2:
On the bright side, I can crank up everything to high and get very nice frame rates.