I can confirm this bug on Macbook 2,1 - I tried to boot latest Maverick daily live CD (64-bit amd64 iso) and it failed - rEFIt recognised it as 3 entries (Linux, Legacy OS, and some EFI64 entry). The first 2 result in a black screen with:
----------
1.
2.
Select CD-ROM Boot Type :
-----------
The keyboard becomes unresponsive here and I can't go any further.
The third option says that it can't find a proper EFI image and offers to go back to rEFIt.
I can confirm this bug on Macbook 2,1 - I tried to boot latest Maverick daily live CD (64-bit amd64 iso) and it failed - rEFIt recognised it as 3 entries (Linux, Legacy OS, and some EFI64 entry). The first 2 result in a black screen with:
----------
1.
2.
Select CD-ROM Boot Type :
-----------
The keyboard becomes unresponsive here and I can't go any further.
The third option says that it can't find a proper EFI image and offers to go back to rEFIt.
Similar bugs in Fedora/Red Hat: /bugzilla. redhat. com/show_ bug.cgi? id=527443 /bugzilla. redhat. com/show_ bug.cgi? id=540839
https:/
https:/
Also here you have some useful information on the same problem with booting 64-bit Windows Vista/7: forums. macrumors. com/archive/ index.php/ t-631814. html
http://
I don't think it is a bug with Linux - it's probably IsoLinux.