Did the contents of the USB flash drive disappear after the system was reinstalled?

php editor Xinyi recently discovered that many users reported that the data in their USB flash drives suddenly disappeared. This situation may be caused by system reinstallation, virus infection, etc. If you have also encountered this problem, don't worry, this article will introduce you to some solutions to help you retrieve lost data. Let’s take a look!

Tool materials:

Computer brand and model: Dell XPS 13

Operating system version: Windows 10

Software Version: the latest version

1. Cause of the problem

1. System reinstallation leads to U disk data loss

System reinstallation is to remove junk files and malware from the computer , improve computer performance and security. However, during the system reinstallation process, if the data in the USB flash drive is not backed up, the data is likely to be cleared, causing the contents of the USB flash drive to disappear.

2. The U disk file system is damaged

The file system of the U disk refers to the way and structure of data stored in the U disk. If the file system of the USB flash drive is damaged, the data in the USB flash drive cannot be read normally, causing the contents of the USB flash drive to disappear.

2. Solution

1. Data recovery software

If the data in the USB flash drive is accidentally deleted or the file system is damaged, you can use data recovery software to try to recover the lost data. The data. There are many data recovery software to choose from, such as Recuva, EaseUS Data Recovery Wizard, etc. These software can scan USB flash drives and retrieve deleted or lost files.

2. Back up important data

Before reinstalling the system, be sure to back up the important data in the USB flash drive. This data can be copied to your computer's hard drive or other storage device to prevent data loss.

3. Format the U disk

If the file system of the U disk is damaged, you can try to format the U disk to repair the file system. However, it should be noted that you must back up the data in the USB flash drive before formatting, because formatting will erase all data in the USB flash drive.

3. Precautions

1. Regularly back up data

In order to avoid the risk of data loss, it is recommended to regularly back up important data in the USB flash drive. You can use cloud storage services or external hard drives to back up data to ensure data security.

2. Operate with caution

When performing system reinstallation or other operations, be sure to operate with caution to avoid data loss caused by misoperation. You can first understand the relevant operation steps and precautions to avoid unnecessary trouble.

Content extension:

1. How to choose suitable data recovery software

When choosing data recovery software, you can consider the software’s functions, ease of use, and user reviews, etc. factor. You can check the reviews and user reviews on some technology websites or forums to choose the software that suits you.

2. How to prevent U disk data loss

In addition to regularly backing up data, other measures can also be taken to prevent U disk data loss. For example, use high-quality USB flash drives, avoid frequent plugging and unplugging of USB flash drives, and repair the file system in the USB flash drive in a timely manner.

Summary:

It is a common problem that the contents of the U disk disappear after the system is reinstalled, but with appropriate solutions and precautions, we can effectively solve this problem. Regular backup of data, careful operation, and choosing appropriate data recovery software are all keys to preventing and solving this problem. I hope this article will be helpful to technology enthusiasts and novice computer and mobile phone users, so that everyone can better understand and solve this problem.

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