you can also enable UPnP support on Morpheus in preferences tab, and go to start click controlpanel so go to security and open windows firewall on your pc,enable the UPnP option it if it not allready done so....If that is not working for you, then disable the entire windows firewall,since it is not a firewall really,but a filter only!
Morpheus5X is right on do not restart Morpheus at all,it just make it worse...Just lat it stay so will Neo Net finally connect,it can take all from 10min to 1 hour before it will connect first time!Gnutella connect in secondes!

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Just Good enough, smart enough, and no longer Elite...