The partition has become raw formatting hint formatting

A few days ago, the family has a computer system is broken, I would like to be a simple thing, but is to reload the system. But after reloading, found that the original D disk into the raw format, and can not open, prompting formatting.

At that time was a little Meng, was good, installation system I did not move D disk, and D disk has a lot of data what, can't format ah, after a meal Google, there are a lot of this general situation, but also a lot of solutions, there are said can be modified by the "security" settings, but this is for the original NTFS format , my old one is FAT32, so it's not good to use.

Later, someone said with "Easy I partition Table Doctor", after downloading, after scanning, can indeed find the file inside, and the directory structure is very clear, but the software is charged, do not register, do not let the recovery file. Helpless under, had to give up.

Continue to find, found a "powerdatarecovery" software, holding the attitude of trying to run, scanning, and indeed all swept out, the rest is to find a letter, the file back out.

To sum up, I think the reason for this situation, may be the D disk has damaged part, but the specific how the matter, also did not find out, I hope the people to give the correct explanation. But it would be nice to have the data back.