sorry, I have a funny Problem -> can't find a way to attach the file to the ticket :/

So, here is the content of the config file, pasted into this note. i am actually using Settings as suggested by Arma3 (Autodetect).

steamLanguage="German";
language="German";
forcedAdapterId=-1;
detectedAdapterId=0;
detectedAdapterVendorId=4098;
detectedAdapterDeviceId=37984;
detectedAdapterSubSysId=-518711477;
detectedAdapterRevision=0;
detectedAdapterBenchmark=124;
displayMode=0;
winX=96;
winY=35;
winWidth=1776;
winHeight=1000;
winDefWidth=1024;
winDefHeight=768;
fullScreenWidth=1920;
fullScreenHeight=1080;
refresh=60;
renderWidth=1920;
renderHeight=1080;
multiSampleCount=4;
multiSampleQuality=0;
particlesQuality=1;
GPU_MaxFramesAhead=1000;
GPU_DetectedFramesAhead=0;
HDRPrecision=16;
vsync=1;
AToC=15;
cloudsQuality=2;
pipQuality=3;
dynamicLightsQuality=2;
PPAA=1;
ppSSAO=1;
ppCaustics=1;
tripleBuffering=0;
serverLongitude=11.5833;
serverLatitude=48.150002;
ppBloom=1;
ppRotBlur=1;
ppRadialBlur=1;
ppDOF=1;

Hi Astaroth,

thank you for your feedback.
Now i tried the "Unigine Heaven Benchmark 4.0".
Worked fine with standard settings
(DX11, high Quality, no Tesselation, 2 x Anti-Alias, 1920x1080, FullScreen mode)

{{{
Unigine Heaven Benchmark 4.0
FPS: 24.2
Score: 610
Min FPS:14.5
Max FPS:42.6
System Platform: Windows 7 (build 7601, Service Pack 1) 64bit
CPU model:AMD Phenom(tm) II X4 955 Processor (3214MHz) x4
GPU model:ATI Radeon HD 4800 Series 8.970.100.7000 (1024MB) x1
Settings Render: Direct3D11
Mode: 1920x1080 2xAA fullscreen
Preset Custom Quality High
Tessellation: Disabled
}}}

With ULTRA settings, I experienced a similar crash at theend of the benchmark
test.

> I looked up the Specs of my GPU (ATI Radeon HD 4800 Series 8.970.100.7000 (1024MB) x1). It seems, it supports only up to DirectX 10.1.

According to the Arma3 System Requirements, this should be sufficient.

What would you suggest? Should I disable some features, and if, so, which?

Thanks in Advance!

Sync