This tool can be used to edit bios image files for all NVIDIA cards, except old TNT and TNT2 cards with Control Block version less than 3. This tool is developed by Ray Adams.

Possibilities of this tool:

• Load and Save any BIOS Image files
• Load current BIOS from memory
• Change Device ID (Select from List)
• Change Sub Vendor ID (List for more than 1500 vendors!)
• Change Sub Device ID
• Set boot time options:

  Skip DDC Monitor detection
  Enable Memory Size Message
  Enable Signon message
  Removing engineering release

• Editing Signon message
• Editing BIOS Version message
• Change color for Signon message (beta testing)
• Change delay after boot screen

• Change SBA Status (beta testing)
• Change FastWrites (beta testing)
• Editing Memory Tables GPU and Memory clocks

•  View, Save and Update internal fonts 8x8, 8x14, 8x16

Some options are in beta testing, so if it works or not for you, tell me please about it and send image of your BIOS.

Beat Options

SBA - should work on all version on bioses
FastWrites - for GeForce and higher, exclude GeForce 2 MX 

Not enabled options

AGP 4x enable/disable - will be implemented in future or not implemented at all.

GPU/Memory Editing

For all cards you can edit 16 entries in memory tables, 8 for SDR and 8 for DDR. Program can`t find witch entry is your one, because actual entry detected at boot time, and depended on your RAM Modules.

Font Editing

Be careful while changing internal fonts. Program doesn't allow to Replace with wrong font file, but it check only size! Not content! Additional fonts are available for download, separately from main tool.

New in version 1.0 RC2

• Fixed bug with SignOn message on nonreference BIOSes
• Added option to change OEM Revision
• Added multilingual support German, Spanish, French, Croatian languages are included, and also included nontranslated files for other languages
• Now program use intallation system.
• Fixed some bugs in HEX Editor
• Added options to change font in HEX Editor window.

And remember this is still beta testing version. So use it at your own risk! But I will be happy if you send any results to this mail x-bios@3dgames.ru