I have recently added a Windows 7 based HP laptop to our home network. The laptop connects fine to the internet, but it is unable to detect a network drive (1TB) that is attached to a wireless router. Other machines - XP and Vista based, obviously sees the drive correctly. It is a World Book drive and when trying to connect to it via \\Mybookworld it simply times out after a while and says the drive cannot be detected. We have ran all the updates on Windows 7 and have also disabled Windows Firewall on the laptop. Any ideas as to why we cannot detect this drive?