I just did a 3 hour flight with Aerosoft F16, Photoscenery have all maxed out except for the shadows. Never expirienced any OOM´s I don´t get any blurries anymore and stutters are nearly gone as well!everything seems to work as it should even the progress way indication now is working!
I just made 2 cfg entries and that helped me sorting out all the problems:
AffinityMask=15 (had before HT on, don´t know if that changed anything but AFM=15 definitely made a big step forward)
thats all and I have 80 and more add ons installed and I fly fast jets!
Not to forget I made a clean fresh new install of P3dv2.1
I´m very satisfied with v2.1 now.
R290X 4gig GPU (only with high end cards you are able to use this sim) this cards is all the money worth!!!