To install the virtual driver (without going through the wl driver install), copy the driver and the INF file to a directory on the target machine: (Note: The same virtual driver can install on XP/Vista/Win7) For Vista installation: - Double-click the Add Hardware wizard in Control Panel. - At the 'Welcome to the Add Hardware Wizard', click Next. - Select Install the hardware that I manually select from a list(Advanced),' and then click next. - Select Network Adapters, then click Next. - Click 'Have Disk', make sure that 'A:\' is in the "Copy manufacturer's files from:" box - Click browse and navigate to the location where driver was saved. - Click on the desired entry, and then click Next. - At 'The wizard is ready to install your hardware', click Next. - Click Finish at 'Completing the Add/Remove Hardware Wizard.' For Win7 installation: - Launch "hdwwiz" from the "Run" prompt - Follow the instructions for vista ('Welcome to the Add Hardware Wizard') For XP installation: - Double-click the Add Hardware wizard in Control Panel. - At the 'Welcome to the Add Hardware Wizard', click Next. - Select 'Yes, I have already connected the hardware', then click Next. - Select Add a new hardware device from the list, then click Next. - Select Install the hardware that I manually select from a list(Advanced),' and then click next. - Select Network Devices, then click Next. - Click 'Have Disk', make sure that 'A:\' is in the "Copy manufacturer's files from:" box - Click browse and navigate to the location where driver was saved. - Click on the desired entry, and then click Next. - At 'The wizard is ready to install your hardware', click Next. - Click Finish at 'Completing the Add/Remove Hardware Wizard.'