Here's the thing.

I had FSX running great with FTX Global, REX, AS2012, PMDG 737/md-11.

Then my mobo was damaged while outside the case.
Got a new one (Same one)
Installed it all in the case.

Did a new win 7 install.

Did a new FSX install.

And i just cannot get more then 15fps stable...
With higher settings it even goes down to 3/4 ish.
It always ran smooth.

My system specs:
Asus Sabertooth Z77 

Intel i7 3770k @ 4.5ghz cooled by a Corsair H80i without HT

Corsair 16gb 1600

AMD HD6950 2gb with 13.4 drivers.

2x 19'' monitors

 

Here's my CFG

 

[bUFFERPOOLS]

Usepools=0

[JOBSCHEDULER]

AffinityMask=14 

[sOUND]

AmbientUIMusicVolume=-6.000000

SOUND_FADER1=0.500000

SOUND_FADER2=0.500000

SOUND_FADER3=0.500000

SOUND_FADER4=-0.500000

AmbientUIMusic=FSX01

SOUND=1

SOUND_QUALITY=2

SOUND_LOD=0

UISound=1

AmbientUI=0

PrimaryDevice={78EE3025-92F5-4BA3-B491-547AC1ECA4F0}

VoiceDevice={DEF00002-9C6D-47ED-AAF1-4DDA8F2B5C03}

[Display]

ChangeTime=4.000000

TransitionTime=4.000000

ActiveWindowTitleTextColor=255,255,255

ActiveWindowTitleBackGroundColor=0,28,140,64

NonActiveWindowTitleTextColor=255,255,255

NonActiveWindowTitleBackGroundColor=24,33,87,64

InfoUpperRightTextColor=255,0,0

InfoUpperRightBackGroundColor=0,0,0,0

InfoLowerLeftTextColor=255,255,255

InfoLowerLeftBackGroundColor=255,0,0,128

InfoLowerRightTextColor=255,255,255

InfoLowerRightBackGroundColor=255,0,0,128

InfoBrakesEnable=True

InfoParkingBrakesEnable=True

InfoPauseEnable=True

InfoSlewEnable=True

InfoStallEnable=True

InfoOverspeedEnable=True

BLOOM_EFFECTS=0

SKINNED_ANIMATIONS=1

TEXTURE_BANDWIDTH_MULT=40

UPPER_FRAMERATE_LIMIT=35

WideViewAspect=False

[Main]

FIBER_FRAME_TIME_FRACTION=0.15

User Objects=Airplane, Helicopter

SimObjectPaths.0=SimObjects\Airplanes

SimObjectPaths.1=SimObjects\Rotorcraft

SimObjectPaths.2=SimObjects\GroundVehicles

SimObjectPaths.3=SimObjects\Boats

SimObjectPaths.4=SimObjects\Animals

SimObjectPaths.5=SimObjects\Misc

Location=320,115,1360,893,\\.\DISPLAY1

Maximized=2

HideMenuNormal=0

HideMenuFullscreen=1

ProcSpeed=18420

PerfBucket=7

[PANELS]

IMAGE_QUALITY=1

DEFAULT_VIEW=0

QUICKTIPS=0

PANEL_OPACITY=100

PANEL_MASKING=1

PANEL_STRETCHING=1

UNITS_OF_MEASURE=0

[Weather]

WindshieldPrecipitationEffects=1

MinGustTime=10

MaxGustTime=500

MinGustRampSpeed=1

MaxGustRampSpeed=200

MinVarTime=5

MaxVarTime=50

MinVarRampSpeed=10

MaxVarRampSpeed=75

TurbulenceScale=1.000000

WeatherServerAddress=fs2k.zone.com

WeatherServerPort=80

WeatherGraphDataInDialog=0

AdjustForMagVarInDialog=1

DynamicWeather=2

DownloadWindsAloft=0

DisableTurbulence=0

CLOUD_DRAW_DISTANCE=4

DETAILED_CLOUDS=1

CLOUD_COVERAGE_DENSITY=8

THERMAL_VISUALS=0

[DISPLAY.Device.AMD Radeon HD 6900 Series.0]

Mode=1680x1050x32

Anisotropic=1

[CONTROLS]

Controls_Default=Standard

Controls_Current=Standard

KBDAIL=64

KBDELEV=64

KBDRUD=64

[GRAPHICS]

HIGHMEMFIX=1

SHADER_CACHE_PRIMED=1693500672

TEXTURE_MAX_LOAD=1024

NUM_LIGHTS=8

AIRCRAFT_SHADOWS=1

AIRCRAFT_REFLECTIONS=1

COCKPIT_HIGH_LOD=0

LANDING_LIGHTS=1

AC_SELF_SHADOW=0

EFFECTS_QUALITY=2

GROUND_SHADOWS=0

TEXTURE_QUALITY=3

IMAGE_QUALITY=0

See_Self=1

Text_Scroll=1

SHADER_CACHE_PRIMED_10=1693500672

D3D10=0

[TextInfo.1]

Latitude=1,1

Longitude=1,2

Altitude=1,3

Heading=1,4

AirSpeed=1,5

WindDirectionAndSpeed=1,6

[TextInfo.2]

FrameRate=1,1

LockedFrameRate=1,2

GForce=1,3

FuelPercentage=1,4

[TextInfo.3]

Latitude=1,1

Longitude=1,2

Altitude=1,3

Heading=1,4

AirSpeed=1,5

WindDirectionAndSpeed=1,6

FrameRate=2,1

LockedFrameRate=2,2

GForce=2,3

FuelPercentage=2,4

[slewTextInfo.1]

Latitude=1,1

Longitude=1,2

Altitude=1,3

Heading=1,4

AirSpeed=1,5

[slewTextInfo.2]

FrameRate=1,1

LockedFrameRate=1,2

[slewTextInfo.3]

Latitude=1,1

Longitude=1,2

Altitude=1,3

Heading=1,4

AirSpeed=1,5

FrameRate=2,1

LockedFrameRate=2,2

[DynamicHeadMovement]

LonAccelOnHeadLon=-0.020000

LonAccelOnHeadPitch=-0.010000

RollAccelOnHeadLat=0.010000

YawAccelOnHeadLat=-0.100000

RollAccelOnHeadRoll=0.100000

MaxHeadAngle=5.000000

MaxHeadOffset=0.300000

HeadMoveTimeConstant=1.000000

[VirtualCopilot]

VirtualCopilotActive=0

[uSERINTERFACE]

PageID=1

OpenATCOnCreate=0

SHOW_MISSION_CAPTIONS=0

PAUSE_ON_LOST_FOCUS=0

PROMPT_ON_EXIT=1

SITUATION=FLIGHTS\OTHER\FLTSIM

Map_Orientation=2

[DISPLAY.Device.AMD Radeon HD 6900 Series.1]

Mode=1024x768x32

[ATC]

ShowATCText=0

COMM_MSG_NONE_COLOR=FFFFFFFF

COMM_MSG_ATC_USER_COLOR=FFB6FFB6

COMM_MSG_USER_ATC_COLOR=FFFFD21B

COMM_MSG_ATC_AI_COLOR=FF00FF00

COMM_MSG_AI_ATC_COLOR=FFFF7840

AutoOpenAirTrafficWindow=0

UsePilotVoice=0

PilotVoice=0

[PointOfInterestSystem]

CycleSetting=0

[sCENERY]

LENSFLARE=0

DAWN_DUSK_SMOOTHING=1

IMAGE_COMPLEXITY=3

[TrafficManager]

AirlineDensity=0

GADensity=0

FreewayDensity=0

ShipsAndFerriesDensity=0

LeisureBoatsDensity=0

IFROnly=0

AIRPORT_SCENERY_DENSITY=0

[TERRAIN]

LOD_RADIUS=4.500000

MESH_COMPLEXITY=75

MESH_RESOLUTION=25

TEXTURE_RESOLUTION=27

AUTOGEN_DENSITY=3

DETAIL_TEXTURE=1

WATER_EFFECTS=5

[AContain]

ShowLabels=0

ShowUserLabel=0

ShowLabelManufacturer=1

ShowLabelModel=1

ShowLabelTailNumber=0

ShowLabelDistance=1

ShowLabelAltitude=1

ShowLabelAirline=0

ShowLabelAirlineAndFlightNumber=0

ShowLabelFlightPlan=0

ShowLabelContainerId=0

ShowLabelAirspeed=0

ShowLabelHeading=0

LabelDelay=1000

LabelColor=FFFF0000

[iNTERNATIONAL]

ASLAT=2

ASLON=0

MEASURE=0

[REALISM]

PFactor=1.000000

Torque=1.000000

GyroEffect=1.000000

CrashTolerance=1.000000

General=1.000000

UnlimitedFuel=False

TrueAirspeed=False

AutoCoord=False

RealMixture=True

StressDamage=False

GEffect=False

ManualLights=True

GyroDrift=False

CrashWithDyn=False

CrashDetection=False

AutoTrim=False

AllowEngineDamage=False

[sIM]

SYSCLOCK=1

[sTARTUP]

DEMO=0

SHOW_OPENING_SCREEN=1

STARTUP_DEMO=

LoadWindow=1

[FACILITIES]

COUNTRY=

STATE=

CITY=

GTL_BUTTON=1460

[Misc]

Com_Rate=7

[AccelerationPack]

ControlsFirstRun=0

HomePageFirstRun=0

[MULTIPLAYER]

condAccoutPassword=0

VoiceVolume=-1.000000

 

Here are my CCC settings:

 

 

I run windowed on one screen with outside limiter to 30fps.

I just can not figure out why it runs so bad when it ran so good before.

Think something was seriously wrong somewhere.
Just did a vanilla fsx install.
No tweaks, No service packs yet.
Just clean and first time boot.
30 fps, rock solid with everthing set to max.
Things can only get better

Think something was seriously wrong somewhere.

Just did a vanilla fsx install.

No tweaks, No service packs yet.

Just clean and first time boot.

30 fps, rock solid with everthing set to max.

Things can only get better

 

Hmmm.... Wonder if a shader flush and FSX.CFG rebuild would have done it? I test a lot with add ons and DX10 fixer versions and things like that and from time to time things get out of jig. Then I wipe those two things and fire it up and like fresh again.

 

Charles.