Legacy Booting: Not Found Error
Problem: When choosing a legacy operating system (e.g. Windows) from the rEFIt boot menu, you get an error message saying "Error: Not found while loading legacy loader".
Solution: If you have a Mac Pro and are running rEFIt 0.7 or earlier, this is a known problem that is fixed in rEFIt 0.8. (This may also apply to other recent Core 2 Duo based models.)
If you have another model of Intel Mac: To boot legacy operating systems on the iMac, MacBook Pro (15") or Mac mini, you need to install the firmware updates published together with Boot Camp. Here’s a table of the firmware versions as seen in System Profiler:
|Model||Original firmware||Boot Camp enabled firmware|
|MacBook Pro 15"||MBP11.0044.B02||MBP11.0055.B03|