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 662974-81 Driver. This is the driver for the 3Com AD1806JS chipset that so many people are trying to find. Just unzip it onto a diskette or to a directory on your hard drive and point to it when Windows asks you for a driver. Copied from a support CD I found, and it works great.