History.txt Driver File Contents (w9x4151.zip)

3836: 985 driver backward compatible with Windows95 OS: This is a bug fix release based of  3835
      Modify DD32.C (under 985whql), Rebuild t3ddd98.dll
      Bug fixes:
      While playing D3D AGP application on Windows 95 cause hard hang.
      
      Special Test Instructions:
      1. Verify 985 on Windows 95 (non OSR2.1) platform.
      Test:
		
3837: Fix 3D WinBench98 Test 73 hang problem. 
      Fix 3D WinBench98 winmark scene 13 garbage.
      This is a bug fix release based of  3836
      Source files changes: d3dstate.C (under 985whql)

      Special Test Instructions:
      1. Run 3D WinBench97 scene 6 and 3D WinBench98 test73 and scene13.

3838  Fit Memphis. Build t3ddd98.dll

3939  While playing D3D AGP application on Windows 95 cause system hang. 
	(GPOLICE,  3D WinBench Scene 19)

3940  t3ddd98.dll changed for 

3940a  9850 utility for disable/enable TV & Display page.

3941   t3ddd32.dll Fix 975 system hang while playing game.

3942   t3ddd98.dll, sgiul98.drv for 975/985 3D driver for 2MB, and fix 
	1. Minimize reserved buffers for 2MB boards.
	2. Delete MMX instructions for software hang.

4044   t3ddd32.dll refix BIODS problem.

4145   fix 3D WinBench97 island wave distortion problem by Jianmin
       fix 2d drawing environment corrupped by 3d cmd... by Olive
       add waitforbusy for lock32 by JennyN
       Check chip type to determine if allocating AGP memory and if removing these refreshrates above 100h.  If 985, do it. By Jianhua Zhu
       temperay patch terri palettize on issue...by Olive

4146	
	add enlargeTexture in cb2 (for APACHE) by Jianmin
	put trident.dat  in driver set for change game setting by JianMin
	Refix clipped 3D windows apps hang problem...by Olive
	disable alignement fix for full screen 3D game...by Olive


4147	tempary disable starwar quaility flag... by Olive

4148	Fix 975-4M hang on 3D-WB98 19 test.

4149	

4150   Fix 3D bugs
       Prepare submit WHQL for Trident first merged driver WHQL#2134.
		 
4151   Fix 3D bugs Wb97 hang...
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How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

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