Markoz wrote on Oct 10^th, 2010 at 10:01am:

Hi Sanal. Here are the ones I changed in the fsx.cfg : [GRAPHICS] HIGHMEMFIX=1 [BUFFERPOOLS] Poolsize=250000000 With the bufferpools, you need to try different numbers to see what suits your graphics card. I have an Nvidia 1280MB (1.280GB GDDR5) GTX470 and have found that it is very happy with the 250000000 (250MB) setting. You might need to try different number a bit to find the number that suits your graphics card the best. My previous graphics card, an Nvidia 1GB (GDDR3) 9800GTX+ was happy with 200000000 (200MB). Because I saw a forum topic (one of the Avsim forums) about this, and within it,  a post that said a lot of people were finding that 200000000 was the number that seemed to suit their graphics card (it worked great for me). You will have a [GRAPHICS] segment. But you will probably need to add the [BUFFERPOOLS], just add it at the bottom of the fsx.cfg Back up your fsx.cfg before making changes! ;) Mark

Mark
This is the entire content of my fsx.CFG graphics segment. There is no HIGHMEMFLEX anyplace in the fsx.CFG file.

[GRAPHICS]
SHADER_CACHE_PRIMED=1693458432
TEXTURE_MAX_LOAD=2048
NUM_LIGHTS=8
AIRCRAFT_SHADOWS=1
AIRCRAFT_REFLECTIONS=1
COCKPIT_HIGH_LOD=1
LANDING_LIGHTS=1
AC_SELF_SHADOW=0
EFFECTS_QUALITY=1
GROUND_SHADOWS=0
TEXTURE_QUALITY=3
IMAGE_QUALITY=0
See_Self=1
Text_Scroll=1
SHADER_CACHE_PRIMED_10=1693458432
D3D10=0

Any ideas on this issue?

Thanks
Michael Cubine