Yeah... as I continued to worked through the suggestions posted elsewhere I got around to using the Windows Clean-up Utility and that did the trick. Once I clean-up my previous installation of limewire 4.2.6 (I had tried to uninstalled it) from the computer's registry with the utility program, rebooted, then ran the install program it function as it should with no problems. Here's the link to the suggestions I been trying:

http://www.gnutellaforums.com/showth...threadid=29039

Credits and condos go to Lord of the Rings' message "common installation errors" which I was using to read & read & try until I resolve the problem... Thanks Lord & happy holidays...