Solution to Hard Disk Partition Table Corruption

When you use Fdisk or other partitioning tools to partition a hard disk, the partitioning software creates a 64-byte partition table in the disk with 0 cylinders, 0 heads, and 1 sectors. The partition table is very useful. It specifies the number of partitions in the hard disk, the starting and ending sectors of each partition, the size, and whether it is an active partition. Once the Partition Table of the hard disk is damaged, the operating system will treat the hard disk as an unpartitioned "Bare disk" because it cannot identify the hard disk partition. As a result, not only the system cannot run, but also the data that has been stored on the hard disk will not be recognized by the system. Although Partition Table damage is only a hard disk "Soft Fault", it is not a real physical hard disk failure, but because the hard disk often stores a large amount of important data, therefore, the consequences of such a "soft fault" are very serious!
1. Repair by "Jiangmin hard drive repair Wang"

When a Partition Table is damaged, the most common error message is "Invalid Partition Table" (Invalid Partition Table ). For Partition Table faults, you can use "Jiangmin hard disk repair Wang" to repair them.

First, download a hard drive to repair the image file and the file hd.exe.pdf on the website of Jiangmin company. Then, use hd.exe to write the image to the key drive of Jiangmin anti-virus King 2003. Start the computer with this floppy disk, enter "JMHDFIX" at the prompt, and press enter to enter the main interface of the hard disk repair king.

Press F2 on the main interface to go to the "System Test and Automatic Repair" interface. At this time, the program will automatically detect the hard disk partition table. If the partition table is damaged, the screen will be displayed:

Hard Disk Partition Table-Error !!!

Fix Hard Disk Partition Table or Sector (Y/N )?

The hard disk partition table is incorrect. Do you want to fix the hard disk partition table or drive C boot area? Press "Y" to repair the problem and press "N" to exit.

After pressing the "Y" key, the screen is displayed:

Insert a formatted diskette into drive A, Pressed "Y" to save "error" Partition table floppy filename HDPT. VIR, "N" to exit continue (Y/N ).

(Delete) insert a floppy disk to back up the bad boot zone information and name the file HDPT. VIR. Insert a floppy disk and press "Y" to continue. Press "N" to exit.

After you insert a floppy disk and press "Y", the screen is displayed:

Hard disk Partition table or boot sector fixed OK !!!

Fixing ......

Note: At this time, KV3000 is repairing the Partition Table of drive C, so do not interrupt the operation. After a while, if the screen displays the following words:

OK! OK! OK!

Press any key to return ......

This indicates that the partition table is successfully re-created. Press any key to exit. After you restart the computer, if you can enter the C, D, and other partitions, the repair is successful.