Have anyone tried running System 7 using Basilisk II on Windows XP inside Vmware Fusion on Mac OSX before?
Please start a separate new topic for your question. This topic is about BasiliskII for MacOSX, not about BasiliskII for Windows inside a Windows virtual machine in MacOSX.
(Sorry for this unusual system, but I prefer not to run Basilisk II directly under OSX to simplify its removal someday.)
Managing BasiliskII is easier in MacOSX than it is in Windows for most purposes and if you keep all related files inside one folder, trashing that folder will remove everything except for the files .basilisk_ii_prefs and .basilisk_ii_xpram in your Home folder.