This is the Driver for the HomeFree Wireless PCI network adapter. This device DOES NOT work in Windows 2000 or higher, but DOES work in Windows 95 or 98 (or versions thereof). This is one of about 4 versions of this device driver, and comes direct from the manufactorer's web site free for distribution. The version of this driver is 1.5.1 and this ZIP file comes with the TXT readme file for further assistance. Search again for this device, and don't specify an operating system to find the other versions available. Thank you, and I hope this solves your driver needs.