ive installed 4.4 HFM.net can't see the clients local or over the Lan any idea how to get it all working again
This issue is actually a bug in HFM.NET. The developer is aware of the bug and hopefully, a fix will be released in the near future (details). Unfortunately, if you really need HFM.NET, then you will have to use V7.3.6 and wait until HFM.NET is updated.