Click on Update Driver
, then Browse, then Let me Choose. Look at what was previously installed and try each.
If this fails, browses to the windows/system32/drivers
and /driverstore files until it picks up the driver.
if you had it working then the driver is still in there in one of those folders, likely showing in the Let Me Choose menu. You would have to uninstall it at a prompt to have it go completely away.