Open GL not supported with graphics Intel® 82945G on Windows 7 Home Premium 64-bit

[khuyn4]

On Win XP, my graphics is Intel® 82945G (driver v6.14.10.4926), it works well with no Open GL error in applications Counter-Strike 1.6

On Win 7 Home Premium 64-bit, my graphics (lastest driver v15.12.75.4.64.1930) not support Open GL in applications Counter-Strike 1.6.

My computer model is Gateway E6500. I tried with model Asus P5GC-MX and it all say not support Open GL.

My dxdiag report with Gateway E6500 :

------------------

System Information

------------------

Time of this report: 1/5/2015, 00:48:04

Machine name: GW-E6500-W7

Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.140303-2144)

Language: English (Regional Setting: English)

System Manufacturer: Gateway

System Model: 05DT049_

BIOS: Default System BIOS

Processor: Intel(R) Pentium(R) D CPU 3.40GHz (2 CPUs), ~3.4GHz

Memory: 4096MB RAM

Available OS Memory: 3574MB RAM

Page File: 1163MB used, 5981MB available

Windows Dir: C:\Windows

DirectX Version: DirectX 11

DX Setup Parameters: Not found

User DPI Setting: Using System DPI

System DPI Setting: 96 DPI (100 percent)

DWM DPI Scaling: Disabled

DxDiag Version: 6.01.7601.17514 64bit Unicode

[Kevin_M_Intel]

Hello bjtip,

The reason of this is that the latest Operating System this controller can support is Windows Vista. Here you can confirm this information:

http://www.intel.com/support/graphics/sb/CS-034343.htm?wapkw=cs-034343 http://www.intel.com/support/graphics/sb/CS-034343.htm?wapkw=cs-034343

The Intel® 82945G supports up to OpenGL 1.4 and DirectX 9.0. Here you can confirm this information:

http://www.intel.com/support/graphics/sb/cs-033757.htm http://www.intel.com/support/graphics/sb/cs-033757.htm

Based on your description and as per information provided above, it seems the Operating System may not be working properly and using unsupported Operating Systems may cause unknown and unexpected behaviors.

Kevin M