Actually we had a print server whose software but not running on 64-bit servers. That meant then, a trickery to these to tie here for all computers with 64-bit operating system. After it has now added even more problems, my aim was now to find a print server, which I could attach no special software on the server. Thanks LPR support, which was also great - easy as connecting standard TCP / IP specify specify the port number in the Queue name and you're done (all the detailed manual described). Sure, there is a Windows software that makes the whole thing a bit easier, but it takes not one really. A little problem was the setting of the IP address in this way, since you only times requires a computer IP address of the print server (192.168.0.10). If DHCP here would set a standard that would certainly be easier, but that requires a DHCP server. So the whole thing is a bit awkward until you can select the desired address or just DHCP on the network interface of the server. For this cumbersome procedure would deduct half a point (so it still remains at 5 points for the device). With us, the print server is disconnected from the power at night, but also he does now without any problems for a week with. All in all we are very satisfied with this device. If you still see that the print server is on offer at Amazon since 2006, then you can be sure that he is also mature and errors that occur once again for new products, have long been eliminated.