lost partition during installation

[muhammad86]

I am in big trouble! Please someone help me.
I installed ubuntu on my windows, and I lost all other partition. I checked about this on net, and I found Gparted liveCD. when I used fdisk -l, and proceed with analysis, it founds the number of heads is wrong due to partition overlaps. Now I don't want my partition back, but I need the data on the partition. So can anyone here help me?

Please help me, I am in huge trouble

[Frogs Hair]

There are data Linux recovery tutorials and different applications for the job . They all recommend to stop using the device/computer immediately. If you are using that computer find another to monitor your thread and search Linux data recovery.

[oldfred]

Testdisk may find your missing partition and let you drill down with deeper search to find files.

https://help.ubuntu.com/community/DataRecovery
http://www.cgsecurity.org/wiki/TestDisk


Instructions
http://www.cgsecurity.org/wiki/TestDisk_Step_By_Step
http://www.cgsecurity.org/wiki/Menu_Analyse
http://www.cgsecurity.org/wiki/TestD..._file_for_NTFS