Did a full OS reinstall about a week ago when I got a new router. (was needing to do a clean install anyways) not sure what I messed up but now only one PC can access the NAS at a time.That was not the case before the new router. I really don't think the OS reinstall has anything to do with it but still listing it because it was the only other thing that I have done before I found out that I borked something up. Running a Seagate NAS 440 as the storage device. The new router is a Cisco Small Business RV180.