Operating System: Windows 95 & Windows 98 (Note: might work with other versions of this os.)
Before downloading: Run Free Scan for Instant Driver Updates
3Com 3cp263595-OEM-50 Driver. This driver is from 3com Canada. You cannot get it on the US site. Just run the .exe and it will self extract to a floppy or file destination of your choice. Then install it by updating the driver file in device manager, or at the prompt when you boot you comp with the card just installed.