How to change the disk size in Windows

Control Panel - Management Tools - Computer Management - Disk Management

The C drive cannot be changed.

Other drive letters need to be deleted and then merged or split.

However, in this way, the hard disk data will be lost, and it needs to be formatted before it can be used.

Software introduction: At present, the capacity of hard disks has become larger and larger, and if you do not plan carefully in advance, it will be very troublesome to repartition after a period of use. If you use general partitioning software to partition the hard disk, all the files and materials stored in the hard disk will be lost, and you will need a certain amount of professional knowledge.

Even if you use some lossless partitioning software to partition, as long as you are not careful, it may lead to loss of files. And now with Virtual Partition Magician, it's so much simpler. Use Virtual Partition Magician to perform virtual partitioning without any professional knowledge, no backup data, and no risk of any file loss.

It can be done with just a few clicks of the mouse, and it is very safe and secure. Moreover, the virtual partition created with this software is exactly the same as the actual disk partition. You can perform all kinds of file operations, and you can also install various software inside.

I haven't used this software.

Look at the LZ understanding.

Only with the help of third-party software.

For example, magic partition ==

Hard disk, is one of the main storage media of the computer, composed of one or more aluminum or glass discs, the vast majority of hard disks are fixed hard disks, which are permanently sealed and fixed in the hard disk drive. In order to better understand hard drives, let's introduce them nextwin10 how to resize the system hard diskThe following will be introduced in two ways.

How do I expand a partition?

1. Right-click the computer and click Manage, as shown in the figure below

2. On the left side of computer management, find Disk Management and select to open. You can see information about the disk partition on the right.

3. This is the need to find a disk that can be adjusted to the partition, pay attention to back up the important information on the partition in advance. Then right-click on "Compress Volume". Enter the size of the new partition disk, and then click Compress.

4. Then the unallocated compressed volume appears, right-click and select "New Simple Volume", and then keep clicking Next to create a new partition.

How do I merge partitions?

Note that deleting the partition will lead to data loss, so please pay attention to back up the data before the operation.

1. Select the two adjacent partitions to be merged, and then right-click one of the partitions to delete the volume.

2. Right-click "Expand Volume" on another partition after the rough mountain, and merge the partition space you just deleted. Lack of stools.

The way to resize the hard disk of the system in win10 is to use a disk management tool.

The specific steps are as follows:

Type in the Start menu"Disk management"and open the program.

Find the disk whose capacity needs to be changed in Disk Management, right-click, and select it"Compress the volume"Or let the cautious friend"Extend the volume"。

Adjust the disk size according to your own needs.

Repartition.

There are a lot of partitioning software available online.

Steps to partition win10 system:

Method 1: Windows 10 Disk Management Software.

1.Right-click "Computer" and select the "Manage" tab. Open the Computer Management window.

2.Select Storage Management to open the Disk Management page.

3.Right-click to select the disk you want to compress (in this case, select disk D), select "Compress Volume" in the shortcut, and fill in the amount of space to be compressed in the input compressed space (MB), if you want to compress 50G, fill in 50*1024=51200, and select"Compression"Button.

4.After compression, you will find an extra unpartitioned disk (green partition); Right-click the shortcut menu and select "New Partition" to open the New Simple Volume Wizard, go all the way to the next step, fill in the size of the disk you want to create in the Simple Volume Size, next step.

5.Select the drive Disk Letter, Next.

6.Select the file system format and tick the next step before performing the quick format.

7.Click the "Finish" button to complete the creation of the disk.

1. Go to the bottom left foot of the computer desktop to find "My Computer", right-click and select "Manage", and the "Computer Management" dialog box will pop up.

2. On the left side of the computer management window, find "Disk Management", click the Disk Management tab, and the volume information of each partition of the computer disk will be displayed on the right side, 3. Select the disk with a relatively large free space for compression. Select the disk to be compressed, right-click and select Compress Volume, and then enter the amount of space to be compressed in the Amount of Compressed Space (MB).

4. After compression, we can see that there will be an extra black partitioned "unpartitioned disk" in the disk volume, 5. Allocate the unpartitioned disk space to the allocated disk. Right-click the drive letter to be expanded, and then select "Expand Volume (X)" from the menu that is discussed, and then the following Expansion Volume Operation Wizard dialog interface will pop up.

Modify the disk size to be achieved through disk partitioning, win8 comes with disk partition function, partitioning is very convenient. Win8 disk partitioning is nothing more than four main points: compressing volumes, creating new volumes, deleting volumes, and expanding volumes.

It is important to note that disk partitions are based on a physical order, while access to computer files is based on a logical order. On the disk management page, the front and back order displayed is the physical order, which is the actual physical location on the disk, as shown in Figure 2 as shown below.

In the explorer interface, the order displayed is the logical order cdef, the letters cdef are just the name of a physical location of the disk for the convenience of the system, c disk is not necessarily always c disk, it can also be turned into f disk or other disks. Figuring out this problem is a must for disk partitioning, otherwise you may lose important files by partition mistake! Before partitioning, please plan how many areas to divide and which one to distinguish how much space, so as to avoid misoperation, which may involve moving a large number of files after all, it is very troublesome.

Here's how.

Compress Volumes Purpose: To reduce hard disk space.

1.Go to Disk Management.

2.Select the volume you want to compress, that is, the volume that you want to reduce the space, here take the D disk as an example, right-click, and then click [Compress Volume].

3.Enter the amount of space to compress, and then compress. The amount of compressed space is equal to the total size before compression, minus the amount of space to be reserved for the compressed volume.

4.After the compression is completed, an unallocated volume is formed, right-click, and then click New Simple Volume

5.Go to the next step.

6.Enter a simple volume size to proceed to the next step.

7.Assign a drive letter.

8.Format.

9.The new volume is complete.

Purpose of Expanding Volumes: To increase hard disk space.

1.Delete the volume. In order to expand a volume, you must delete the first (physically sequential) volume after the volume you want to expand. Here, take the extended F drive as an example, right-click the H drive, and then click [Delete Volume].

2.Before deleting, be sure to go to Explorer and move all the files on the volume you want to delete to another non-system volume, otherwise you will lose them!

3.After deleting, an unallocated volume is formed, right-click the F drive in front of the unallocated volume, and then click [Expand Volume].

4.Go to the next step.

5.Enter the amount of space to select and proceed to the next step. Select the amount of space equal to the amount of space to be added to volume (f) to be expanded.

6.Finish expanding the volume.

Start the PE system of U disk or CD, there is a partition assistant, click on, right-click the D disk first, click to adjust the partition size, click and hold the front edge to drag it back, how much to drag it, click OK, and then right-click the C disk, click and hold the back edge and drag it back to the end, click OK, and then click on the submission above, and start to move the partition capacity, lossless, you will not be asked to reinstall the system, and the files will not be lost.

The same is true for other partitions

Problem description: How do I update the partition size.

Solution:1First ** disk partition management tool Acron is Disk Director Suite, the latest version is: Acronis Disk Director, recommended ** Chinese Simplified Chinese version.

2.Select the hard drive to which you want to add a hard drive. After installing and running the software, click "Increase Free Space" in the upper left corner, from here to adjust the capacity of the partition, lock the partition to increase the capacity, and then "Select the partition to increase", that is, the partition that needs to be larger.

Click on the section icon below and click Next.

3.To adjust the size of the free hard disk partition, select the free partition here. Some partitions have a larger capacity, and they must be divided into a part of the capacity from the idle partition, and you can still click "Next" after making a multi-vertigo selection.

4.Pull the slider to increase the capacity, this step is to adjust the size of the partition, the data on the left is the current capacity of the adjusted partition, and the data on the right indicates how large the partition can be adjusted to the maximum. Of course, this maximum is related to the free capacity of other partitions.

We can pull the slider at the top, or we can fill in the number directly below to adjust the capacity size.

Notes:1Double-check for problems with partition capacity before making sure about the operation.

2.Finally, make a confirmation, check the capacity of each partition, and if you find something wrong, you can click "Previous" to return to reset it. If there is no problem, just click "Done", and the software will do it automatically.

3.Written at the end: the software also has three major functions, in addition to freely adjusting the partition, this software also provides three other functions:

"Multi-boot management": used to control the multi-boot interface; "Lost Partition Recovery": Scan and recover lost partitions; Disk Premium:

Hard drive repair tool, more professional, allows advanced operations on hard disk disks, using hard disk boot log table operations and hexadecimal. Users who need it can give it a try.