Win7 flagship disk partition and disk partition Table Restore recovery method

Ghost Win7 flagship disk partition and disk partition table restore recovery method by the Windows7 system home first share to everyone!

A partitioned table is a large number of small subsets of data that are grouped into sections called partitions. If the hard drive loses the partitioned table, the data cannot be read and written sequentially, resulting in an inability to operate. If the hard disk partition table is corrupted or deleted, the Windows7 system will not recognize the hard drive. How do I restore a disk partition when I encounter this problem? The method is shown below, which is provided for reference use.

The hard disk partition table is usually 0 magnetic surface on the initial magnetic surface of the hard disk. If you don't care, K's gone. The partition table can be used to restore Win7 disk partitions through the partitioning tool.

In the Windows Home system ISO image, there is a running Diskgen partitioning tool that enables Win7 system disk partition recovery through the partitioning tool. Just select the tool in Diskgen-Search for lost partitions (recovery disk partitions) automatically win7 disk partition restore after clicking Start Search.

You can also use the win7 to repair yourself with the command command. Repair the partition table by pressing the SHIFT and F10 function to build the command bootrec.exe/boot when the Win7 system install begins.

Summary: A traditional partitioning scheme (called an MBR partitioning scheme) is a 64 byte in which the partition information is saved to the first sector of the disk (the MBR sector). Each partition entry occupies 16 bytes, which contains the activity status flag, the file system identity, the start and end cylinder number, the number of magnetic number, the sector area code, and the implied sectors. (4 bytes), the number of total partition sectors (4 bytes), and so on. Because the MBR sector has only 64 bytes for the partitioned table, only 4 partitions can be logged. This is why the number of hard disk primary partitions cannot exceed 4. Later, in order to support more partitions, the concept of extended partitioning and logical partitioning was introduced. However, each partition entry is still stored in 16 bytes.