Yesterday I installed Ubuntu on my laptop, and due to my bad luck, I accidentally deleted the partition. The data on the disk was very important to me. I tried TestDisk to recover partition but that didn't work for me.
Someone suggested to try software on Windows. But if I install Windows on my laptop then it will overwrite the data, so I'm planning to clone the hard drive by using the 'dd' commands and use that external hard drive to recover data on Windows.
Will it work ?