Comment Re:How many PCs before WSUS? (Score 2) 374
Our business currently does not. How many Windows PCs would a small business normally be expected to have in operation before purchasing a Windows Server on which to run WSUS?
Small companies don't need to run it on a separate server. It can be running on virtually any other server. It doesn't use a lot of resources, especially in small networks. It's basically free at that point.
Mine is dedicated, but I also have a Windows Server Datacenter license that lets me run unlimited VM.