I was using this sofware call easeus, and then when i want to wipe out data, i accdientally wipeout the macintosh, well the boot is now goign to windows, but my macintosh folders are still there, how can u repair this boot? i try the easeus partition recovery, which i found the drive, but it says it cannot be undeleted, please help me, it is really important.
Disk utility has RESTORE which will also clone your system but not the Lion Recovery partition. Oddly Apple did not 'endorse' making bootable clone of the system which works too but most choose Carbon Copy Cloner - it works more consistently; it allows for smart update of the backup volume. Both can backup to a sparse disk image if desired.
Create an OS X Lion Install disc