Why is the drive letter missing from my computer?

Xiao En classroom computer drive letter.

Generally, the computer disk is hidden, and now how to make the D drive or other drive letters appear is as follows:

Start - Run (win+r) Enter OK or Enter in the input box [Or right-click on My Computer - click to select "Management", and select "Disk Management" in the "Computer Management" interface. 】

On the Disk Management interface, select the disk that is not displayed, then right-click and select Change Drive Letter and Path.

Select "Add" — Select the drive letter you are used to the right of "Assign the following drive letters" and click OK. The drive letter is displayed. Because the author's computer is displayed normally, the "Assign the following drive letter" option is grayed out.

Also, if you want to change the drive letter, pay attention to whether there is software that recognizes it in this drive, if it is just some files, you can change it. If the software recognizes this driver, it may cause the software to fail to open after the change.

What's going on with the computer disk missing, hello, first, why the computer disk is missing: There are generally three reasons for this situation, first, we use some computer shortcut keys, which makes a conflict with the local disk of the machine, which will cause the local disk to be missing. Second, there is a problem with our computer's hard drive.

Third, the right mouse button has the function of hiding the driver name, we may hide it when using the computer, these three situations are difficult for us ordinary people to solve, you will be professional analysis and guidance for such professional problems. Two: The computer disk is gone, how to set it up:

1. Windows2000 and XP, both systems have the function of disk management, first of all, we click to open it in the performance week of the control panel, and then go to view the disk management items, you will find the local disk partition and usage. 2. If the local drive is hidden, although we can't see the disk, but it can still be found in the computer management, and then we will continue to recover, and we change the name and path of the drive, and then click Add in the dialog box of the change, and the disk that needs to be added can be added. 3. After the local disk drive is deleted:

And we want to right-click on the deleted drive, then pop up to change the drive name and path, click Add, and then send some blank NTFS folders to add, and then click Browse to select a blank folder, and that's it. Note that the above method is specially taught by me to hide the local disk, so you should be extra careful in the placement of the NTFS folder, only you can know it, and it will be difficult for others to open your computer's local disk. Fourth, this situation is inadvertently caused by the disappearance of part of the local disk

Click Start-Run, then Enter, click OK, so that the window of the disk manager will pop up, if only a part of the disk symbols are still missing, the result can only be reinstalled or repartitioned, which requires professional personnel. I hope my answer is helpful to you, and finally I wish you good health and a happy mood again! <>

The steps to solve the problem that the computer does not have a D drive are as follows:

1.From My Computer, right-click Manage to enter Disk Manager. In the idea, first change the D partition of the optical drive to a different one, and then change the E disk to a D disk.

2.Select the disk drive, right-click and select Change Drive and Path.

3.Click "Change" to select a different drive letter, such as the optical drive is usually H.

4.Just the D partition of the disk drive becomes H. Then we follow the same operation, and change the E drive to the D drive by modifying the logical reel letter. This solves the problem that the computer does not have a D drive.

Extended information: Disk partitioning is to use the partition editor to divide several logical parts on the disk, once the platter is divided into several partitions, different types of directories and files can be stored in different partitions. The more partitions there are, the more different places there are, and the more detailed the nature of the files can be, and according to the more subdivided nature, they can be stored in different places to manage the files; But too many partitions can be a problem.

The methods of space management, access permissions, and directory search depend on the file system installed on the partition. When the ability to change the size depends on the file system installed on the partition, the size of the partition needs to be carefully considered.

In Windows 7 or Windows 10, to set the local disk drive letter to D, you can do the following:

Open Computer Management.

Click Storage, and then click Disk Management.

In the list of disks, right-click the disk for which you want to change the drive letter, and then click Change Drive Letter and Path.

In the Change Drive Letter dialog box, select the d drive letter, and then click OK.

Note that changing the drive letter may affect the paths of existing folders and files, so use caution.