I recently reset my PC and downgraded from Windows 8 to Windows 7. Now while my Hathway WI-Fi works fine, I use a LAN cable with my PC as it does not have Wi-Fi and I just can't connect. I called them up and they said I probably don't have the needed drivers. I've been searching for them, but can't find them. It's a Motorola SB5101U SURFboard Cable Modem.