Salut, j'ai quasiment la même config que toi. Je te conseil :

- Va dans C:\Users\[Utilisateur]\AppData\Roaming\Microsoft\FSX\fsx.cfg

Sauvegarde ton fsx.cfg au cas ou.

Ensuite je te donne mes paramètres à remplacer dans ce fichier (ouvre le avec Wordpad ou blocnote)

// This file was tweaked on Jun 13, 2015 at 13:17 GMT using Bojote's automated FSX Tweaking & Tuning Service
// Your 'original' fsx.CFG file was backed up at http://www.venetubo.com/fsx/c918151d2856035fb5bb0bf923a29000/backup/fsx_backup.cfg
// This file is optimized as follows: 8 core(s), CPU speed 1, HT 1, GPU 4, PREF 2
// You can visit Bojote's FSX Tweaking & Tuning service at http://www.venetubo.com/fsx.html
[BufferPools]
RejectThreshold=131072
[VirtualCopilot]
VirtualCopilotActive=1
[SOUND]
AmbientUI=0
AmbientUIMusicVolume=-6.000000
PrimaryDevice={DEF00000-9C6D-47ED-AAF1-4DDA8F2B5C03}
SOUND=1
SOUND_LOD=1
SOUND_QUALITY=2
UISound=1
VoiceDevice={DEF00002-9C6D-47ED-AAF1-4DDA8F2B5C03}
[SlewTextInfo.1]
AirSpeed=1,5
Altitude=1,3
Heading=1,4
Latitude=1,1
Longitude=1,2
[AContain]
LabelColor=FFFF0000
LabelDelay=1000
ShowLabelAirline=0
ShowLabelAirlineAndFlightNumber=0
ShowLabelAirspeed=0
ShowLabelAltitude=1
ShowLabelContainerId=0
ShowLabelDistance=1
ShowLabelFlightPlan=0
ShowLabelHeading=0
ShowLabelManufacturer=1
ShowLabelModel=1
ShowLabelTailNumber=0
ShowLabels=1
ShowUserLabel=0
[ATC]
AutoOpenAirTrafficWindow=1
COMM_MSG_AI_ATC_COLOR=FFFF7840
COMM_MSG_ATC_AI_COLOR=FF00FF00
COMM_MSG_ATC_USER_COLOR=FFB6FFB6
COMM_MSG_NONE_COLOR=FFFFFFFF
COMM_MSG_USER_ATC_COLOR=FFFFD21B
PilotVoice=0
ShowATCText=1
UsePilotVoice=1
[TextInfo.1]
AirSpeed=1,5
Altitude=1,3
Heading=1,4
Latitude=1,1
Longitude=1,2
WindDirectionAndSpeed=1,6
[AccelerationPack]
ControlsFirstRun=0
HomePageFirstRun=0
[INTERNATIONAL]
ASLAT=2
ASLON=1
MEASURE=0
[CONTROLS]
Controls_Current=Standard
Controls_Default=Standard
KBDAIL=64
KBDELEV=64
KBDRUD=64
[FACILITIES]
CITY=
COUNTRY=
GTL_BUTTON=1368
STATE=
[TextInfo.3]
AirSpeed=1,5
Altitude=1,3
FrameRate=2,1
FuelPercentage=2,4
GForce=2,3
Heading=1,4
Latitude=1,1
LockedFrameRate=2,2
Longitude=1,2
WindDirectionAndSpeed=1,6
[PointOfInterestSystem]
CycleSetting=0
[GRAPHICS]
AC_SELF_SHADOW=1
AIRCRAFT_REFLECTIONS=1
AIRCRAFT_SHADOWS=1
ALLOW_SHADER_30=1
COCKPIT_HIGH_LOD=1
D3D10=0
EFFECTS_QUALITY=0
GROUND_SHADOWS=0
HIGHMEMFIX=1
IMAGE_QUALITY=0
LANDING_LIGHTS=1
NUM_LIGHTS=8
See_Self=1
TEXTURE_MAX_LOAD=1024
TEXTURE_QUALITY=3
Text_Scroll=1
SHADER_CACHE_PRIMED_10=1693500672
SHADER_CACHE_PRIMED=1693500672
[TrafficManager]
AIRPORT_SCENERY_DENSITY=2
AirlineDensity=79
FreewayDensity=17
GADensity=73
IFROnly=0
LeisureBoatsDensity=15
ShipsAndFerriesDensity=10
[DynamicHeadMovement]
HeadMoveTimeConstant=1.000000
LonAccelOnHeadLon=-0.020000
LonAccelOnHeadPitch=-0.010000
MaxHeadAngle=5.000000
MaxHeadOffset=0.300000
RollAccelOnHeadLat=0.010000
RollAccelOnHeadRoll=0.100000
YawAccelOnHeadLat=-0.100000
[REALISM]
AllowEngineDamage=False
AutoCoord=False
AutoTrim=False
CrashDetection=False
CrashTolerance=0.000000
CrashWithDyn=False
GEffect=True
General=1.000000
GyroDrift=True
GyroEffect=1.000000
ManualLights=False
PFactor=1.000000
RealMixture=False
StressDamage=False
Torque=1.000000
TrueAirspeed=False
UnlimitedFuel=True
[Weather]
AdjustForMagVarInDialog=1
CLOUD_COVERAGE_DENSITY=6
CLOUD_DRAW_DISTANCE=4
DETAILED_CLOUDS=1
DisableTurbulence=0
DownloadWindsAloft=0
DynamicWeather=0
MaxGustRampSpeed=200
MaxGustTime=500
MaxVarRampSpeed=75
MaxVarTime=50
MinGustRampSpeed=1
MinGustTime=10
MinVarRampSpeed=10
MinVarTime=5
THERMAL_VISUALS=0
TurbulenceScale=1.000000
WeatherGraphDataInDialog=0
WeatherServerAddress=fs2k.zone.com
WeatherServerPort=80
WindshieldPrecipitationEffects=1
[Misc]
Com_Rate=7
[Main]
HideMenuFullscreen=1
HideMenuNormal=0
Location=662,21,1874,982,\\.\DISPLAY1
Maximized=1
SimObjectPaths.0=SimObjects\Airplanes
SimObjectPaths.1=SimObjects\Rotorcraft
SimObjectPaths.2=SimObjects\GroundVehicles
SimObjectPaths.3=SimObjects\Boats
SimObjectPaths.4=SimObjects\Animals
SimObjectPaths.5=SimObjects\Misc
User Objects=Airplane, Helicopter
ProcSpeed=7304
PerfBucket=7
[Trusted]
D:\FSX\GAUGES\CarSound_E300.DLL.tnohranhzoknkaecnwlzaiohuuatnaoqhbkoclrr=2
D:\FSX\GAUGES\E300.DLL.iinwnothhubwlnroewnkrzkaozllbunqeturriba=2
D:\FSX\GAUGES\RadioALABEO2DE300.DLL.eenzcolorquawhzcrtlonutiouzhlwhewlwntorc=2
D:\FSX\GAUGES\RadioALABEOE300.DLL.cacbiozuchhzuenwtrntibecknnurqquuwciborw=2
D:\FSX\FSRecorder_FSX.dll.iialuqtihrcboizbenhrkaztabteknorrqqihquq=1
D:\FSX\GAUGES\alphajet.GAU.hoqklchalqibazkuqbozubqnrwilhuaorkcalkub=2
D:\FSX\GAUGES\f16_HUD_G.GAU.hotrlutbhkhoranatauttrlubuhoouhaianwuocc=2
D:\FSX\GAUGES\Radio_C195.DLL.wiueqtikhnocihewuacqcowhnhicobatqkuwlkic=2
D:\FSX\GAUGES\ALSound_C195.DLL.tnohranhzoknkaecnwlzaiohuuatnaoqhbkoclrr=2
D:\FSX\GAUGES\ALAC195.DLL.wqtqqbczuhwhnaearclwknztetoeotwbbkcwkcae=2
D:\FSX\SimObjects\Airplanes\IRIS PC-21\panel\dsd_fsx_xml_sound.GAU.clkoahkhbzhwkquuloinuwhuwlnewlwcktlhcrot=2
D:\FSX\GAUGES\Cessna.DLL.ihnutttuaqblilrruobzitrioanqoibrazocrahr=2
D:\FSX\GAUGES\Cessna172.DLL.hhieieezotbtnznnwzarhlcwaqaqhhhqruihizoz=2
D:\FSX\GAUGES\Cessna182s.DLL.rcrheurzuhwkkkoektkewbhtwkuolrzkzbwtzrho=2
D:\FSX\GAUGES\CessnaWAlpha.DLL.ibqkahblouewbwcqcqbuiaizowrzkqqtbbtbctbb=2
D:\FSX\GAUGES\Bendix_King_Radio.DLL.qtakaqzwwwztwltqtwziibkkoloirloqcbtoaoio=2
D:\FSX\GAUGES\Bell_206B.DLL.lullihtqhwqrroeukenewubczrwltrziqrrlrnbu=2
D:\FSX\GAUGES\ALSound_PS28.DLL.cwoqnrbtnnzilihberrnqcouilizwnneukuatkwt=2
D:\FSX\GAUGES\ALPS28.DLL.kzbuiowqqotenouwtqrlnczktbcoathhqhiahhoc=2
D:\FSX\GAUGES\Mooney_Bravo.DLL.aqazonabucuwlrrbbtnttbqkaktiqktclrwanqnq=2
D:\FSX\GAUGES\FA-18.DLL.koqokrhiwnirhcnolioctowoucwcauonnobwnqcc=2
D:\FSX\SimObjects\Airplanes\Robin_DR400\panel\LHC_Avelina_Sound.GAU.tzbenteuruktbaiqonzicqkuewobacnlrwnelzcc=2
D:\FSX\GAUGES\L39_sound.DLL.ktcannbeoecoinoiilnbuebohkrntchkzaekbwru=2
D:\FSX\Metal2Mesh\F-15EMudhen\M2MF15E.dll.ahitkczeacrituoznbqciqwaabthhlnnqiorrohi=1
D:\FSX\GAUGES\Jaguar_Instr.GAU.zekbqeuozctbhcllrbuwwiwnurccbwwwarutizhc=2
D:\FSX\GAUGES\Mirage3_Instr.GAU.uhealhunkretunantbciltwrehbolbbarchqluqr=2
D:\FSX\GAUGES\Atlantic.GAU.lkrqbnquiuualbukiahthzlulwaubeezqutbkrea=2
D:\FSX\Metal2Mesh\Mirage 2000C\M2MDM2KC.dll.klblaachwrtkukabcrrhqkhaqtbaeniwwniuoqqc=1
D:\FSX\SimObjects\Airplanes\M2KC\panel\Mirage 2000C_sound.GAU.bhclroneheiqaqhahzlhqrnlczcnqakcicoanubr=2
D:\FSX\GAUGES\737-400.DLL.thrialhlqkeekarhuquwatblhunntablezbtbnqq=2
D:\FSX\carenavigraph.dll.oeulebtqecwukncacaathchkweoctuoohuaqalaq=1
D:\FSX\CMeteoXml.dll.cnkiabcwilkhanbuueheokqqnozizqqwanthooqq=1
D:\FSX\GAUGES\H25B_Cabin_alt.GAU.qrweouabaewbbeklwcklkcklncebrlkiuockruab=2
D:\FSX\GAUGES\CarSound_850XP.DLL.kterteqnaqahwciqtnkqolutelebhwrezbwtetah=2
D:\FSX\GAUGES\CarSound_850XPCALL.DLL.rcotarlhonhubwkkooroozhuukoauueqwqzhlczb=2
D:\FSX\GAUGES\CARH850_PROLINE21.DLL.kwlibuncelcbwhkiokbtklnbhuknetzhoitqokbn=2
D:\FSX\GAUGES\A2A_Accusim.DLL.cniznuabkznkhroqlrrwzqnbzzuizztuilhcnuii=2
D:\FSX\SimObjects\Airplanes\WoP3_P51D_civ\panel\p51.DLL.rhbeqkucbhznbqrorawwwqchenanrnicoboiirbz=2
D:\FSX\GAUGES\dsd_xml_sound3.GAU.tlqonclalunthololtqnbknielclzriwbzthchbb=2
D:\FSX\SimObjects\Airplanes\WoP3_Spitfire\panel\A2A_spit.DLL.wknecqekcowaeczqckauotaittbabhezcwwnnqew=2
D:\FSX\ORBX\FTX_EU\FTX_AA_EGTH\Scenery\ObjectFlow_EGTH.dll.autqrtnkatrcbnookriqueeikuiwzkztaaloeoki=1
D:\FSX\ORBX\FTX_EU\FTX_AA_EGHP\Scenery\ObjectFlow_EGHP.dll.autqrtnkatrcbnookriqueeikuiwzkztaaloeoki=1
D:\FSX\ORBX\FTX_EU\FTX_AA_EGHA\Scenery\ObjectFlow_EGHA.dll.autqrtnkatrcbnookriqueeikuiwzkztaaloeoki=1
D:\FSX\Aerosoft\Flight Recorder\AS-FlightRecorder.dll.hquneznzibnwzbabibekzqwhoukkttinowwbohbz=1
D:\FSX\GAUGES\../SimObjects/Airplanes/Aerosoft Airbus X Extended Base/Panel_Fallback/DLLs/FMGS.DLL.cntiaoortontclcokibtklzwozckkrwaikrilqob=2
D:\FSX\SimObjects\Airplanes\Aerosoft Airbus X A321 Extended CFM\panel\ASC.DLL.ruqczzhtiqoenbtiawkuotqnatcuqiahaolcrhah=2
D:\FSX\GAUGES\../SimObjects/Airplanes/Aerosoft Airbus X Extended Base/Panel_Fallback/ND/AB_ND_GDI.DLL.qiibbanzhhcknozkkwktkwiaeekwrohiuaenuwnt=2
D:\FSX\GAUGES\../SimObjects/Airplanes/Aerosoft Airbus X Extended Base/Panel_Fallback/DLLs/AsInput.DLL.qicbnztranuntbukqzeceiqnwthziqqkqouaaicr=2
D:\FSX\GAUGES\../SimObjects/Airplanes/Aerosoft Airbus X Extended Base/Panel_Fallback/DLLs/FBW.DLL.twizcchccoqonktiwrzziwininrlcozrrqiibneq=2
D:\FSX\GAUGES\CarSound.DLL.ziklulltzzaecklknuknhbztltluclhwwkuhwnzc=2
D:\FSX\GAUGES\C90B.DLL.qihilqqilctlekcaqulrzczzorbhbknktoqltnza=2
D:\FSX\GAUGES\WX_Gauge_3D_C90KA.DLL.zcuezzqokuaetocwkblibtkokocehawnwkuozkkn=2
D:\FSX\GAUGES\C90KA_Cabin_alt.GAU.qrweouabaewbbeklwcklkcklncebrlkiuockruab=2
D:\FSX\GAUGES\Radio_R66.DLL.rlbitnbtuccebhealitwrtbzbahewkczzrkbqiew=2
D:\FSX\GAUGES\ALASound_R66.DLL.chkqnauktcecbwwwawhciriawewnlblqbahzwrih=2
D:\FSX\GAUGES\ALAR66.DLL.izoaqkharhrbhukqwaarctoiiiabliwwbwoezbeq=2
D:\FSX\SimObjects\Airplanes\Aerosoft Airbus X A320 Extended CFM\panel\ASC.DLL.ruqczzhtiqoenbtiawkuotqnatcuqiahaolcrhah=2
D:\FSX\GAUGES\A2A_Accusim.DLL.nzkbahakricczqlqtubbetwticwonahlzuzlahth=2
D:\FSX\GAUGES\PA28ARCHER2.GAU.czecqrebcnooqicucbcibwliennruzcooqnrnqor=2
D:\FSX\GAUGES\PA28ARCHER3.GAU.hlkkkoueikubcbineziuqiuawebtaihbzqenlqun=2
D:\FSX\GAUGES\PA28ARCHER4.GAU.zezzzluuqbqcwcaqewrrnllrbwuhracrbewrietu=2
D:\FSX\GAUGES\RadioALABEO2DSU26.DLL.eenzcolorquawhzcrtlonutiouzhlwhewlwntorc=2
D:\FSX\GAUGES\CarSound_sukhoi.DLL.oltibqicktwwzccuhncqrrkcaeuauubwhuklalrl=2
D:\FSX\GAUGES\RadioALABEOSU26.DLL.knwqwekrchewlekhrnwiokialwlnatuzeqraqqen=2
D:\FSX\SimObjects\Airplanes\Aerosoft Airbus X A320 Extended CFM NEO\panel\ASC.DLL.ruqczzhtiqoenbtiawkuotqnatcuqiahaolcrhah=2
D:\FSX\PMDG\DLLs\PMDG_HUD_interface.dll.kwwhwkhkzzqciieowzwrtnuuonooktnwwccikkzu=1
D:\FSX\GAUGES\PMDG_737NGX.DLL.cwenoabnkolhbberloqwlzatwrwkburbwzzqowwr=2
D:\FSX\GAUGES\PMDG_737NGX_3.DLL.onkceecznbcakiehiicuqnzhoiqkckhathqcqtir=2
D:\FSX\GAUGES\EH101.DLL.rwrhkiiwuutcizrhcqkiuwezqzqbiitecriibzea=2
D:\FSX\Metal2Mesh\Mirage 2000C\M2MDM2KC.dll.kbkoaqeoenllzteqbinehbikubkzhkzwnbkkrnur=1
D:\FSX\SimObjects\Airplanes\M2KC\panel\M2M_HUDCTRL.DLL.kwoqlqcuabuzbhuthtzrhkzbloqaunuwbeaknwur=2
D:\FSX\GAUGES\Magnetic_Compass.DLL.huuaqcaliczelkhiketucuentqcthathrtnltoni=2
D:\FSX\GAUGES\btsXML.DLL.ciltwhtazcnlatieiiouzoeobrwctroczotibhuz=2
D:\FSX\GAUGES\btsENG.DLL.raozawbkbuoqaalwzhobthoznakbnnilouazqheq=2
[TextInfo.2]
FrameRate=1,1
FuelPercentage=1,4
GForce=1,3
LockedFrameRate=1,2
[USERINTERFACE]
Map_Orientation=2
OpenATCOnCreate=0
PAUSE_ON_LOST_FOCUS=1
PROMPT_ON_EXIT=1
PageID=1
SHOW_MISSION_CAPTIONS=1
SITUATION=C:\Users\Ludovic\Documents\Fichiers Flight Simulator X\eng
SelectAircraftManufacturer=Tous
SelectAircraftPublisher=Tous
SelectAircraftType=Tous
ShowAllACPaintSchemes=1
[SIM]
SYSCLOCK=1
[Display]
ActiveWindowTitleBackGroundColor=0,28,140,64
ActiveWindowTitleTextColor=255,255,255
BLOOM_EFFECTS=0
ChangeTime=4.000000
InfoBrakesEnable=True
InfoLowerLeftBackGroundColor=255,0,0,128
InfoLowerLeftTextColor=255,255,255
InfoLowerRightBackGroundColor=255,0,0,128
InfoLowerRightTextColor=255,255,255
InfoOverspeedEnable=True
InfoParkingBrakesEnable=True
InfoPauseEnable=True
InfoSlewEnable=True
InfoStallEnable=True
InfoUpperRightBackGroundColor=0,0,0,0
InfoUpperRightTextColor=255,0,0
NonActiveWindowTitleBackGroundColor=24,33,87,64
NonActiveWindowTitleTextColor=255,255,255
SKINNED_ANIMATIONS=1
TEXTURE_BANDWIDTH_MULT=30
TextureMaxLoad=30
TransitionTime=4.000000
UPPER_FRAMERATE_LIMIT=0
WideViewAspect=False
[JOBSCHEDULER]
AffinityMask=84
[SlewTextInfo.3]
AirSpeed=1,5
Altitude=1,3
FrameRate=2,1
Heading=1,4
Latitude=1,1
LockedFrameRate=2,2
Longitude=1,2
[PANELS]
DEFAULT_VIEW=0
IMAGE_QUALITY=1
PANEL_MASKING=1
PANEL_OPACITY=100
PANEL_STRETCHING=1
QUICKTIPS=0
UNITS_OF_MEASURE=0
[STARTUP]
DEMO=0
LoadWindow=1
SHOW_OPENING_SCREEN=1
STARTUP_DEMO=0
[DISPLAY.Device.NVIDIA GeForce GT 740M  .0]
AntiAlias=1
Mode=1920x1080x32
TriLinear=1
[SlewTextInfo.2]
FrameRate=1,1
LockedFrameRate=1,2
[TERRAIN]
AUTOGEN_DENSITY=4
DETAIL_TEXTURE=1
LOD_RADIUS=3.500000
MESH_COMPLEXITY=100
MESH_RESOLUTION=24
SWAP_WAIT_TIMEOUT=2
TEXTURE_RESOLUTION=26
WATER_EFFECTS=4
[SCENERY]
DAWN_DUSK_SMOOTHING=1
IMAGE_COMPLEXITY=4
LENSFLARE=0
MAX_ASYNC_BATCHING_JOBS=3
SmallPartRejectRadius=3.0
[WeatherMap]
SHOW_AIRPORTS=0
SHOW_VORS=0
SHOW_NDBS=0
SHOW_APPROACHES=0
SHOW_INTERSECTIONS=0
SHOW_VICTOR=0
SHOW_JET=0
SHOW_AIRSPACE=0
SHOW_FLIGHTPLAN=1
SHOW_WEATHERSTATIONS=1
SHOW_WEATHERSYSTEMS=1
SHOW_DATATAGS=1
SHOW_TERRAIN=1
[MAPVIEW_MAP]
SHOW_AIRPORTS=1
SHOW_VORS=1
SHOW_NDBS=1
SHOW_APPROACHES=1
SHOW_INTERSECTIONS=0
SHOW_VICTOR=0
SHOW_JET=0
SHOW_AIRSPACE=1
SHOW_FLIGHTPLAN=1
SHOW_WEATHERSTATIONS=1
SHOW_WEATHERSYSTEMS=1
SHOW_DATATAGS=1
SHOW_TERRAIN=1
show_flight_history=1
[RWW_WEATHER_MAP]
SHOW_AIRPORTS=0
SHOW_VORS=0
SHOW_NDBS=0
SHOW_APPROACHES=0
SHOW_INTERSECTIONS=0
SHOW_VICTOR=0
SHOW_JET=0
SHOW_AIRSPACE=0
SHOW_FLIGHTPLAN=1
SHOW_WEATHERSTATIONS=1
SHOW_WEATHERSYSTEMS=1
SHOW_DATATAGS=1
SHOW_TERRAIN=1
[DISPLAY.Device.NVIDIA GeForce GT 740M.0]
Mode=1920x1080x32
AntiAlias=1
TriLinear=1
[FlightPlanMap]
LineWidth=2
SHOW_AIRPORTS=1
SHOW_VORS=1
SHOW_NDBS=1
SHOW_APPROACHES=1
SHOW_INTERSECTIONS=1
SHOW_VICTOR=0
SHOW_JET=0
SHOW_AIRSPACE=1
SHOW_FLIGHTPLAN=1
SHOW_WEATHERSTATIONS=1
SHOW_WEATHERSYSTEMS=1
SHOW_DATATAGS=1
SHOW_TERRAIN=1
show_waypoints=1
show_airways=1
show_markers=1
show_volume_boundaries=1
show_ac_twr=1
[MULTIPLAYER]
AccountLogin=0
condAccoutPassword=0
AccoutPassword="(null)"
LanUsername="player"

Ensuite télécharger FSPLimiter qui permet de bloquer tes im/scd . Je les mets à 40. Dans FSX laisse les en illimité.

La limitation des FSP avec FPSLimiter permet de liberer la puissance non utilisée au delà des 40 images et de la répartir dans le chargement des textures etc ...

Ensuite je te conseille les payware de ORBX pour les textures et rendus bcp mieux optimisé pour FSX que les textures par défaut.

Si tu as des questions, pose les moi par message perso

Magnifique, on s'y croirait

Excellent Delta

merci ouali'

merci alex!

je m'y remets, je m'y remets!

la 1 :)

superbe serie richard

je préfère ce bon 2000