ATI Radeon 9550 / X1050 Series(Microsoft Corporation - WDDM) Drivers

Driver Information

Old drivers impact system performance and make your PC and hardware vulnerable to errors and crashes. We suggest you to download the latest drivers. Keep your ATI Radeon 9550 / X1050 Series(Microsoft Corporation - WDDM) driver upto date to maximize its performance, fixing any error related to driver.

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ATI Radeon 9550 / X1050 Series(Microsoft Corporation - WDDM) is a windows driver. It's released by ATI Technologies Inc. Type: Display
Version: 8.56.1.15
Date: 2009-04-24

Hardware IDs:

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PCI\VEN_1002&DEV_4153&SUBSYS_00901043&REV_00
PCI\VEN_1002&DEV_4153&SUBSYS_00901043
PCI\VEN_1002&DEV_4153&CC_030000
PCI\VEN_1002&DEV_4153&CC_0300

Compatible IDs:

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PCI\VEN_1002&DEV_4153&REV_00
PCI\VEN_1002&DEV_4153
PCI\VEN_1002&CC_030000
PCI\VEN_1002&CC_0300
PCI\VEN_1002
PCI\CC_030000
PCI\CC_0300

The following operating system has used this driver:

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Microsoft Windows XP Professional

Microsoft Windows 7 Ultimate
Microsoft Windows 7 Home Premium
Microsoft Windows 7 Professional
Microsoft Windows 7 ????????????????
Microsoft Windows 7 ?????????
Microsoft Windows 7 Al

This download is valid for the product(s) listed below:

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HP Pavilion 05 - DA149A-ABU 453
To Be Filled By O.E.M. - To Be Filled By O.E.M.
MICRO-STAR INTERNATIONAL CO., LTD - K8T Master2-FAR
System Manufacturer - System Name (System Version)
P4M80P - AWRDACPI
VIA Technologies, Inc. - P4X333-8235
Hewlett-Packard - HP Pavilion b1000br(RB817LA)
VIA Technologies, Inc. - KT333-8235
INTELR - AWRDACPI
MSI - MS-7021 (1.0)
NVIDIA - AWRDACPI
IBM - 818773G
ECS - P4M800-M7 (1.0)
GBT___ - AWRDACPI
ASUSTek Computer Inc. - K8N (System Version)
AAC a.s. plvi - AWRDACPI
P4i6G - P4i65G (1.00)
To Be Filled By O.E.M. by More String - To Be Filled By O.E.M. (To Be Filled By O.E.M.)
LENOVO - 8771A65

Notices:

The software drivers provided on this page are generic versions and can be used for general purposes. However, computer original equipment manufacturers (OEMs) may have altered the features, incorporated customizations, or made other changes to the software or software packaging they provide. To avoid any potential installation incompatibilities on your OEM system, We recommend that you check with your OEM and use the software provided via your system manufacturer. We or the computer original equipment manufacturer (OEM) may not provide technical support for some or all issues that could arise from the usage of this generic version of software drivers.

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