This is the driver for ISA video card ATI Mach32
There also existed VLB and PCI versions of this Video Card, but this driver is specific for the ISA version only.
This is version 2.21
This driver is for Windows 3.11 and DOS.
This is from the original floppy disks that came with the video card in 1994.
The ZIP file contains 3 directories - each directory is one floppy disk.
The driver for Windows 3.11 is located on floppy disk #1.
Driver is from 1993/1994 and is for Windows 3.11