MAC help ASAP please!!!!!!

[Schweppy]

Just tried to delete my Bootcamp partition and did a reboot.

Grey screen, no OS, looks like it has somehow repartitioned my MAC main OS hard drive as FAT32?????????

It couldnt have formatted it in the short space of time so I have no idea what to do. Currently got the Harddrive plugged into another Mac for data recovery but not having much luck with Disk Warrior.....

 

[Tom]

Boot with the dvd and check disk utility.

 

[Schweppy]

Cant even mount it.

Spent all night rebuilding a new drive with TM backup but i havent backed up for 2 weeks so still some stuff i need.

Using Stellar Pheonix I can see the hidden partition with all the data on it. I think its something to do with a partition mapping error but i dont know how to solve it.

Must be a way of putting it back.