You can leave them if it is going to be in the same path (example c:\program files\k-meleon). But anyway, do a backup, it worths it
Rebuilt, I think the plugins file (with paths for plugins) but I'm not sure. The other is most important, but in the same path wouldn't give any headache.
Edited 1 time(s). Last edit at 07/14/2008 04:25PM by JohnHell.