[gprr]

B.D result looks like this:
Frames Time (ms) Min-- Max-- Avg
8677-- 150000---- 33----64---57.847

Main conf.ini section:

(Sound settings are diffrent from WIN XP and impact performance)

[sound]
SoundUse=1
SoundEngine=1
Speakers=1
Placement=0
SoundFlags.reversestereo=0
RadioFlags.Enabled=1
RadioEngine=2
MusicVolume=0
ObjectVolume=9
MusState.takeoff=1
MusState.inflight=1
MusState.crash=1
MusFlags.play=0
MasterVolume=6
Attenuation=7
SoundMode=0
SamplingRate=1
NumChannels=0
SoundExt.occlusions=1
SoundFlags.hardware=0
SoundFlags.streams=1
SoundFlags.duplex=1
SoundExt.acoustics=0
SoundExt.volumefx=1
SoundFlags.voicemgr=0
SoundFlags.static=1
VoiceVolume=6
Channels=2
SoundExt.extrender=0
SoundFlags.bugscorrect=0
SoundSetupId=8
ActivationLevel=0.02
Preemphasis=0.85
RadioLatency=0.5
AGC=1
PTTMode=1
SoundFlags.UseRadioChatter=0
SoundFlags.AutoActivation=0
RadioFlags.PTTMode=0
RadioFlags.PlayClicks=0
ActLevel=0
MicLevel=0
SoundFlags.forceEAX1=0

[rts]
ProcessAffinityMask=254 >>>>>>> Do not use fist cores(have 4 cores + 4 threads)
mouseUse=2
joyUse=1
trackIRUse=1
DisableIME=0
locale=


[Render_OpenGL]
TexQual=3
TexMipFilter=3
TexCompress=2
TexFlags.UseDither=1
TexFlags.UseAlpha=0
TexFlags.UseIndex=0
TexFlags.PolygonStipple=0
TexFlags.UseClampedSprites=0
TexFlags.DrawLandByTriangles=0
TexFlags.UseVertexArrays=1
TexFlags.DisableAPIExtensions=0
TexFlags.ARBMultitextureExt=1
TexFlags.TexEnvCombineExt=1
TexFlags.SecondaryColorExt=1
TexFlags.VertexArrayExt=1
TexFlags.ClipHintExt=0
TexFlags.UsePaletteExt=0
TexFlags.TexAnisotropicExt=1
TexFlags.TexCompressARBExt=1

TexFlags.TexEnvCombine4NV=0
TexFlags.TexEnvCombineDot3=1
TexFlags.DepthClampNV=0
TexFlags.SeparateSpecular=1
TexFlags.TextureShaderNV=0

HardwareShaders=1

Shadows=2
Specular=2
SpecularLight=2
DiffuseLight=2
DynamicalLights=1
MeshDetail=2
VisibilityDistance=3

Sky=2
Forest=3
LandShading=3
LandDetails=2

LandGeom=3
TexLarge=1
TexLandQual=3
TexLandLarge=1

VideoSetupId=10
Water=2
Effects=1
ForceShaders1x=0

PolygonOffsetFactor=-0.0625
PolygonOffsetUnits=-1.0


Cheers
gprr