[Dx4win] 6.04 help

[WG0M at aol.com]

Hi all
I am trying to upgrade and am experiencing some problems.  I am  upgrading 
from 6.03 to 6.04.  The problem I am experiencing is rig  control.  I have two 
rigs.  My problem is I cannot communicate with  rig 2.
 
Yes, I have looked at Rig in Preference to see what, if anything has  
changed.  The default baud rate was 9600 and needed to be reset to  4800.  
 
Do I need to change it in Rig window and/or in Write.ini?  
 
I am following the suggestions Jim, AD1C, recommends. I do not find  the .RIG 
file I need to copy from 6.03 save and place in 6.04 save.  And,  of course 
this is where I am having problems.  Thanks in advance for  helping
73's

Michael  WG0M