Never delete a Windows7 partition at random.

Windows 7, Microsoft's newest operating system, has been the focus of many netizens, and since its beta version was officially open for download, using Windows 7 has become a fashion, but to remind you not to blindly install Windows 7, the first beta version is not The formal final version, itself there are many problems, not only the stability is not guaranteed, and even the most basic data security is not guaranteed. In some of the well-known forums that discuss Windows 7, many netizens have responded that, after installing Windows 7, their hard disk data has suffered an unprecedented devastating blow, with dozens of gigabytes of data being destroyed, and commonly used data-repair software that cannot be recovered. Although some sites have proposed a disk manager for the loss of the partition of the disk letter to the solution, but the essence of the symptoms are not the root cause of the practice, such phenomena will occur irregularly, hereby express.

A win7 of joy and sorrow

So why is this happening? After the repeated summary of netizens, that is, in the installation of Windows 7 o'clock, deleted the original letter, or chose the "unallocated DiskSpace", will directly lead to the generation of a 200MB hidden partition, this hidden partition Also can not use WINPM and DM and other zoning software deletion, once deleted will damage the partition table! Windows 7 has a partition program that does not have the same error as deleting a hidden partition, but does not display an error in Windows 7.