I have three copies. I transferred my licenses.

On my XP box, Keyclone crashes right after it loads my WoW.exe
Vista32 - Crashes after I minimize my wow window (no error, just disappears, not even in task manager), or after just sitting there doing nothing (received error).
Vista64 - Crashes after I load wow.exe

Wow stays open on all three boxes.

/cry.....

At first I copied over my old .ini file. I thought that was the problem. So, I renamed it and redid the config. Then I had the problems.