ATI Technologies Inc. (commonly called ATI) was a Canadian semiconductor technology corporation based in Markham, Ontario, that specialized in the development of graphics processing units and chipsets. Founded in 1985 as Array Technology Inc., the company listed publicly in 1993. Advanced Micro Devices (AMD) acquired ATI in 2006. As a major fabrication-less or fabless semiconductor company, ATI conducted research and development in-house and outsourced the manufacturing and assembly of its products. With the decline and eventual bankruptcy of 3dfx in 2000, ATI and its chief rival Nvidia emerged as the two dominant players in the graphics processors industry, eventually forcing other manufacturers into niche roles.

• ftp archive for ATI product drivers there are windows and dos drivers.
• ATI Drivers for Macintosh Classic

Omega Drivers were unofficial, third-party device drivers for ATI and NVIDIA graphics cards, created by Angel Trinidad. They differed from the official drivers in that they offer more customization and extra features. They are compatible with some ATI graphics cards and some NVIDIA cards that use Detonator drivers.

The drivers are tweaked versions of those officially released by ATI and NVIDIA, mainly using registry tweaks and offering an alternative installer. They are not custom drivers compiled from source code.

omega drivers at archive.org

• Download Omerga Drivers 2.6.37 mirror

Features:

• Optimized performance
• Custom screen resolutions
• Performance tweaks

Requirements:

• Windows 98/ME or later

Supported ATI Raedon Cards:

• 7000 Series
• 7200 Series
• 7500 Series
• 8500 Series
• 9000 Series
• 9200 Series
• 9250 Series

• Omega drivers