How to format a USB flash drive Win10 Two common methods for formatting a USB flash drive

If your USB drive is damaged or damaged, formatting it may be able to resume normal operation. If you have too many small files in your large space U disk, formatting is also the best way to empty its contents. In this article, we will detail some methods for formatting U disk in Windows 10.

File System Selection

Before formatting a USB drive, we need to consider the file system type to use. A file system is the easiest way to organize data on a storage device (such as a USB flash drive, hard disk, or SD card). The file system types supported by different operating systems are also different.

Windows of 10 U disk can be formatted as FAT32, NTFS, and exFAT three formats, the following is a comparison of the merits of the three file systems:

After choosing the appropriate file system, let's look at two common ways to format a USB flash drive in Windows 10.

Method 1: Use the resource manager to format the U disk

This method is known to many users and is also the most common. Simply select the "Format" option by right-clicking the USB drive icon in Windows 10 Explorer to open the formatting options. Since my U disk is larger than 32GB, it is used across Windows and Linux systems, and I have to store image files larger than 4GB, I chose the NTFS file system.

As for the allocation unit size, you can choose according to your storage size and needs. If you want to format a large (for example, 1TB) capacity storage, selecting 32 KB will make the disk read and write faster. , but the storage space will be filled faster. For small U disks such as 4GB or 8GB, using a smaller distribution unit saves space.

My U disk is 64GB. Since I usually store a lot of smaller files, I choose 4K (4096 bytes). The "volume label" in the interface is used to identify the name of the U disk. You can fill it out as you like.

After all the options are confirmed, click the "Start" button to start the formatting process immediately, and check "Quick Format" will not scan the bad sectors, if your storage or U disk If there is a problem, you can cancel this option to have Windows 10 scan thoroughly.

After formatting is complete, you will receive a prompt to format it.

Method 2: Format the USB disk using the diskpart command

Another way to format the USB disk or disk is to use the diskpart command line tool. The reason why the command line is used is not to install X. Naturally, there are merits of this kind of scene. For example, the diskpart command can be integrated into Windows PE for administrator operation, or it can be written to the deployment script of MDT. The USB disk formatted by diskpart can also directly extract the ISO of Windows Vista to Windows 10 for U. The booting of the booting system eliminates the hassle of using Windows XP to install a USB flash drive with other tools.

1. Use the Windows + X shortcut to open the Command Prompt (Administrator) tool:

2. Execute the diskpart command to interact with the environment:

3. Execute The list disk command displays the disk connected to the current PC:

4. Use the select command to select your USB flash drive. In our demo environment, the USB flash drive is disk 1, so use the select disk 1 command to select it: Br>

Note: Regardless of Linux or Windows system, the hardware is identified from 0, so don't choose the wrong one. If the formatting is wrong, wait for it to cry.

5. Execute the clean command to empty the U disk:

6. Create a new primary partition and mark the inactive partition with the following command:

create partition primary

active

is marked as an active partition for the convenience of putting the Windows system ISO image on when the U disk is enabled.

7, use the following command to quickly format the USB flash drive:

format fs=ntfs label=”volume label” quick

If you want to put the USB flash drive To format it in FAT or exFAT format, just replace ntfs after fs=, and the last quick means to perform quick formatting.

8. After the formatting is completed, use the assign command to automatically assign a drive letter to the USB flash drive.

The above two methods are introduced for common users and IT Pro's common U disk format. It is strongly recommended that you use the second diskpart command line. This way you format and make a Windows installation. After the U disk, you can set the U disk to read-only once and for all. I hope to help everyone, if you have any questions, please leave a message, Xiaobian will reply to you in time. Thank you very much for your support of this website!