I have tried several times to upgrade from WinMX v3.54 beta 4 to v3.54...........unfortunately every attempt has been unsuccessful. I get a message that the Windows install was successful, but then when I open the program, I get a message that a problem has occurred and the program has to close???? I cannot get beyond that point. Anybody have a similar experience? Any suggestions for resolving this? I am running Windows XP Professional Version 2002 Service Pack 3, on a 2.40GHz Pentium with 1 GB RAM................Thanks...............T