Aidez moi svp ;carte graphique intel HD problème

Bonjour,
j'ai recement instaler windows 8.1 64 bit sur mon pc , lorsque j'essaie d'installer le driver de ma carte graphique une fenetre d'erreur " Ce système ne possède pas la configuration minimale requise pour l'installation du logiciel" s'affiche , j'ai fait une recherche dans gestion de perepheriques j'ai trouvé une carte qraphique nommée " Carte vidéo de base Microsoft"
ma carte graphique est Intel HD graphique j'ai telecharger le driver 64bit apres avoir fait un scan avec une outil intel mais le meme probleme reste
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System Information
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Time of this report: 2/2/2015, 00:45:19
Machine name: FCB
Operating System: Windows 8.1 Professionnel 64-bit (6.3, Build 9600) (9600.winblue_gdr.130913-2141)
Language: French (Regional Setting: French)
System Manufacturer: Dell Inc.
System Model: OptiPlex 390
BIOS: Default System BIOS
Processor: Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz (4 CPUs), ~3.1GHz
Memory: 4096MB RAM
Available OS Memory: 3992MB RAM
Page File: 1293MB used, 4106MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: 96 DPI (100 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.03.9600.16384 64bit Unicode
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DxDiag Notes
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Display Tab 1: No problems found.
Sound Tab 1: No problems found.
Input Tab: No problems found.
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DirectX Debug Levels
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Direct3D: 0/4 (retail)
DirectDraw: 0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay: 0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow: 0/6 (retail)
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Display Devices
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Card name: Carte vidéo de base Microsoft
Manufacturer: (Types d'écrans standard)
Chip type: Intel(R)Sandybridge Desktop Gra
DAC type: Intel Corporation
Device Type: Display-Only Device
Device Key: Enum\PCI\VEN_8086&DEV_0102&SUBSYS_04F51028&REV_09
Display Memory: 256 MB
Dedicated Memory: 0 MB
Shared Memory: 256 MB
Current Mode: 1024 x 768 (32 bit) (64Hz)
Monitor Name: Generic PnP Monitor
Monitor Model: DELL E1912H
Monitor Id: DELF03E
Native Mode: 1366 x 768(p) (59.790Hz)
Output Type: Internal
Driver Name:
Driver File Version: ()
Driver Version: 6.3.9600.16384
DDI Version: 11.1
Feature Levels: 11.1,11.0,10.1,10.0,9.3,9.2,9.1
Driver Model: WDDM 1.3
Graphics Preemption: DMA
Compute Preemption: DMA
Miracast: Not Supported
Hybrid Graphics GPU: Not Supported
Power P-states: Not Supported
Driver Attributes: Final Retail
Driver Date/Size: , 0 bytes
WHQL Logo'd: n/a
WHQL Date Stamp: n/a
Device Identifier: {D7B71AF4-43CC-11CF-B023-8005ACC2CB35}
Vendor ID: 0x1414
Device ID: 0x008C
SubSys ID: 0x00000000
Revision ID: 0x0000
Driver Strong Name: display.inf:10809047d4324726:MSBDA:6.3.9600.16384:pci\cc_0300
Rank Of Driver: 00FB2006