I accidentally deleted 2 ext3 extended partitions in my /dev/hdd when I was trying to get another partition to work (/dev/hdd1).
When I ran fdisk -l /dev/hdd it says:
Device Boot Start End Blocks Id System
/dev/hdd1 1 2657 21342321 83 Linux
/dev/hdd3 2658 5207 20482875 83 Linux
/dev/hdd4 5208 14593 75393045 f W95 Ext'd (LBA)
the /dev/hdd5 and /dev/hdd6 previously were inside /dev/hdd4. Is it possible to recover these two? If it is, can anyone help me how?