My Qnap TS 410 NAS is not showing in the network. I have 3 computers plus the Qnap but only one shows up and that doesn't let me in though it does have a shared drive All three PCs are on WORKGROUP Not sure about the Qnap as I can't see where to check that. I can access the three pcs via logmein remote software. all have usernames and passwords. Qnap has "allow all connections" in the security All have static IPs Could anyone advise on some basic checks or reasons why qnap and 2 pcs are not showing and one pc doesnt show any drives ?