Might be dumb but I cant seem to mount it read write. I am following this to the letter.


1. hdiutil attach /"Leopard.iso" -readwrite
2. Download this zip ----> _http://rapidshare.com/files/92865467/Extensions.zip.html
3. Extract it in the Libary folder of the DVD.
4. Remove the Extensions.mkext file.
5. Add the kext you want in the Extensions folder.
6. Fix the permissions on the newly added kext.
7. Recreate the mkext file that way ----> kextcache -a i386 -K /Volumes/"DVD"/mach_kernel -m /Volumes/"DVD"/System/Library/Extensions.mkext /Volumes/"DVD"/System/Library/Extensions

Eject, then boot