How do I change the model of a hard disk and how do I modify the format of a hard disk?

Steps to change the hard drive number:

1) Generally, you need to use the Windows startup disk to boot the computer.

2) Use the vol command to check the serial number of the hard disk you want to modify, and record it with a pen. For example: The hard drive number is 0b3214e7

2) Start debug (a dos command, debugging tool).

3) Use the l command to put the serial number of the hard disk in the hard disk and put it into the memory with the start address of 100. Command format l Memory start address Drive** Start sector Number of sectors Where: Memory start address Generally 100 drives** A drive---0 B drive--- 1 C drive--- 2 D drive---3 Start sector Disk serial number is placed in 0 sector Number of sectors Take one sector Example:

l 100 2 0 1 means that the 0th sector of the C drive is put into the memory with the start address of 100.

5) Find the hard disk serial number on the screen, compare the recorded hard disk number with the displayed content, and find the address of the hard disk number For example, the hard disk number is 0b3214e7, After comparison, it can be seen that the address of the hard disk serial number is 143, 144, 145 and 146 Note: The address where the hard disk number of each computer is located is different, and you need to find it by comparing After finding it, you can enter the command: d 143 to determine the correctness of the number address.

Address is the address where you want to modify the memory Content is the modified content, here is the hard disk number, if you want to modify the hard disk number to 22e75628 then enter: e 143 28 e 144 56 e 145 e7 e 146 22

6) Use the write command to write the contents of the memory to the hard disk Command format: w memory start address drive** start sector number of sectors Among them, the memory start address, drive**, start sector, and number of sectors should be consistent with the parameters of the l command, which is very important, otherwise the hard disk cannot be used.

7) Use the q command to exit debug, start the computer, and then use the vol command to check the hard disk serial number, you can observe that the hard disk number has changed.

Disk Renaming Method:

1. Click "Right-click" on the disk whose name needs to be changed, and select "Rename";

2. At this time, the disk name becomes stateable, enter the required custom name;

3. To change the disk name, you need to log in as an administrator to change it;

Schematic diagram of operation:

You need to leave the letter c blank first, and then change the drive name and path to modify it, if it still doesn't work, you can change it in the registry. The premise is that the C drive is not occupied.

Or the registry finds the following registry key: enter :regedit in Runtime

Locate the hkey local machine system mounteddevices

1. Locate the drive letter you want to change. Look for "dosdevices c:"

2. Right-click "DosDevices C:" and click "Rename".

3. Rename it to an unused drive letter, such as "dosdevices z:"

The intent is to release the drive letter c).

4. Find the drive letter D that you want to change back to C (Suppose you want to change the drive letter D back to the C drive letter: look for "dosdevices D:"

5. Right-click "dosdevices D:", and then click "Rename".

6. Rename it to the appropriate (new) drive letter C drive you want, i.e. "DosDevices C:"

7. Click the value of "dosdevices z:", click "Rename", and rename it to "dosdevices d:"

i. Exit regedit, i.e., save the registry you just modified.

Isn't it possible to rename it with a right click?

Computer Modify Hard Disk Partition Drive Letter Tutorial, Computer System C Drive D Drive Modification Disk Letter Method.

The information such as the model of the hard disk is solidified, and the chip can only be changed. Of course, whether the hard disk with the changed chip can still be used depends on the character.

1. Go to the computer's computer-managed disk management window.

2. Right-click the disk you want to modify to open the right-click menu list.

3. Click Format to enter the format window.

4. Click the drop-down box of the file system to open the drop-down list and select the format you want to switch.

5. Click OK to pop up the formatting confirmation prompt.

With NTFS partitioning, you can better manage disks and improve system security. When the hard drive is in NTFS format, defragmentation is also much faster. During the installation process, you can choose whether to use NTFS or FAT partitions. If FAT is selected during the installation process, you can use the following methods to convert it to NTFS.

1.Select the Start Run command, enter the Cmd command in the pop-up dialog box (or click the Start Program Attachment Command Prompt) to open Command Prompt Window 2Once the window opens, type convert disk:

fs: ntfs (disk: drive, both case and cas) and press enter.

Notice that there is a space after "convert". For example: convert f:

FS: NTFS converts the F drive to NTFS format. 3.

Then, if the drive has a volume label, you will be asked to enter the volume label of the disk and press Enter; Added: To view the volume label: right-click on the disk Properties General.

If the drive does not have a volume label, the conversion is carried out directly. 4.When the conversion is complete, it will report to you about the disk partitions you converted.

Considerations in this paragraph.

1.Remember: it's convert, not covert 2

If you also have this prompt with convert (rarely), please set the current directory to windows system32, and then enter the convert command: 3. It is recommended to perform disk scanning and disk defragmentation first. 4. If convert fails to lock the drive (for example, if the drive is a system volume or the current drive), it will automatically start converting the drive before entering the desktop the next time you restart the computer.

If you can't restart your computer immediately to complete the conversion, then schedule a time to restart your computer and allow the required time for the conversion process. If there are files on the partition you want to convert that are being used by the system, then when converting, the converter will ask you if you want to unmount the volume (i.e. partition) you want to convert, in this case it is best to select "No", and finally it will ask you if you want to convert the partition the next time the computer starts, select "Yes" and restart the machine to complete the conversion. 5. This can easily convert the partition format to NTFS.

This method is only used to convert FAT32 to NTFS, not to FAT32. 6. Use the convert command to convert the file format from FAT to ntfs, and the existing files and folders are intact. Of, embarrassed

It's best not to convert the system partition, other partitions can be converted casually, start running Type cmd and press enter, in the window "Command Prompt", enter the command "convert x: fs:ntfs" and press enter, restart the computer, that is, convert fat32 to ntsf format.

Note: There is a space after "covert", and the x is the drive letter of the file system disk you want to change.

To convert a specific volume to NTFS format from the command line, perform the following steps:

1.Open the command line mode. Click Start, click All Programs, click Accessories, and then click Command Prompt.

2.In the command prompt window, enter convert: fs:

ntfs。For example, convert d: fs:

The NTFS command will format drive D in NTFS format. You can convert FAT or FAT32 volumes to NTFS format with this command.

Important Note: Once you convert a drive or partition to NTFS format, you cannot recover it back to FAT or FAT32 format. To return to the FAT or FAT32 format, you must reformat the drive or partition and delete all data, including programs and personal files, from the partition.

Enter "cmd" in "Run" to open the "Command Prompt" window, enter: "convert f: fs:ntfs", where "f:" is the partition drive letter (with a colon).

Convert C: FS:NTFS so that you can turn the C disk over,This is the command method under DOS,There is also a software that can also achieve this function,partionmagic,(Magic partition software) is very easy to use。

The computer win10 system is changed to win7 system, which is how to change the format of the hard disk.