USB disk files suddenly become garbled
php editor Baicao recently received reports from many readers that when using a USB flash drive to store files, they suddenly found that the files became garbled. This problem has troubled many people. Not only does it cause files to fail to open normally, it may also cause the loss of important data. Therefore, we have summarized for you here some possible causes and solutions that may cause U disk files to be garbled, hoping to help readers who encounter this problem.
There are many reasons for garbled characters. Before recovering data, you need to understand the common causes in order to solve the problem.
Common reasons for U disk garbled characters:
Cause 1: Incorrect usage habits
Before ejecting the U disk, the U disk is still in the state of reading and writing. We just pull it out directly, which can easily lead to failure in reading and writing the USB disk, resulting in garbled files.
Cause 2: Virus invasion
U disk garbled characters may also be caused by viruses. In this case, you can use anti-virus software to eliminate the virus and check again later. Are the USB disk files still garbled?
Cause 3: Caused by expansion
When the USB disk you use is an expansion disk, which means that the content stored in it exceeds the actual capacity of the USB disk, garbled characters and damage may easily occur. (Not sure if your USB disk is an expansion disk, you can check it with a detection tool).
2. How to restore the data in the USB flash driveCommon reasons for garbled USB flash disks include incorrect usage habits, virus intrusion, expansion problems, etc. Then the USB flash drive How to restore garbled characters? You can use Datafrog Data Recovery Expert to recover the lost data in the USB flash drive.
Data Frog data recovery expert: https://www.shujuwa.net/shujuhuifu/
Data Frog Data recovery expert: Download scanned data for free and pay after trial; supports recovery of documents, photos, emails, audio, video and other file formats; can also recover data from storage devices such as USB flash drives, mobile hard drives, memory cards, and recycle bins Data loss recovery.
#Step 1: Connect the USB flash drive to the computer. Download the data recovery software on the official website. After opening it, skip the registration interface and click "Free Trial" (it is not too late to pay after you find the files you want to recover after the trial).
#Step 2: Select all file types and the location where the files are lost. For example, if you want to recover data from a USB flash drive, select the USB flash drive in the removable device as the file location. Then click "Scan".
Note: The USB flash drive will be displayed in the removable drive only when it is successfully connected to the computer.
Step 3: When the scan results appear, select the file you want to recover on the left side of the page. After selecting, click Restore. If there is a lot of content in the USB flash drive, the first quick scan result may not be so comprehensive, and you need to perform a "deep scan" to find more.
After understanding the reasons why the U disk has garbled characters and how to restore the U disk files, friends who have U disk garbled characters can try it quickly! Also, if you usually use USB flash drives, you must develop the habit of using USB flash drives correctly and check for viruses regularly to reduce unnecessary troubles.
This ends this sharing! Interested friends can follow me to receive the push of the next article so that you can learn more about recovery methods for computer data loss.
Previous recommendations:
How to restore the desktop folder if it is missing? 4 Tips to Retrieve Lost Folders
How to retrieve files that have been emptied from the Recycle Bin? Three ways to help you solve the problem
The above is the detailed content of USB disk files suddenly become garbled. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1359
52
Ventoy secure boot settingsSecure Boot
Jun 18, 2024 pm 09:00 PM
Ventoy is a USB boot tool that can directly boot ISO/WIM/IMG/VHD(x)/EFI and other types of files in the USB flash drive. It is very easy to use. Laptops have secure boot turned on by default. If they are not turned off or cannot be turned off, they cannot be booted from a USB device. Ventoy also supports secure boot. The principle is to inject a GRUB installation certificate into the current computer. As long as your computer After being injected once, any USB disk PE booted based on grub can pass. The official description of Ventoy is a GIF image. The playback speed is too fast and you may not be able to remember it. The editor has divided the GIF image to make it easier to understand. Ventoy secure boot has EnrollKey and Enro
How to recover diskgenius data diskgenius data recovery tutorial
May 08, 2024 pm 02:22 PM
Step 1: You can directly select the partition in the hard disk partition map above the main interface of DiskGenius, right-click, and then select the [Deleted or Formatted File Recovery] menu item in the pop-up shortcut menu (as shown in the picture) . Step 2: The recovery options window pops up, check the three options of [Recover Deleted Files], [Complete Recovery], and [Additional Scan for Known File Types] (as shown in the picture). Step 3: Click the [Select File Type] button on the right and specify the file type you need to recover in the pop-up window (as shown in the picture). Step 4: After setting the recovery options and clicking the [Start] button, the DiskGenius software will start scanning the data in the hard disk or partition. First, a scanning window will pop up (as shown in the figure)
How to recover files with the partition tool diskgenius How to recover files with the partition tool diskgenius
May 08, 2024 pm 02:25 PM
1. You can directly select the partition in the hard disk partition map above the main interface of DiskGenius, right-click, and then select the [Deleted or Formatted File Recovery] menu item in the pop-up shortcut menu, as shown in the figure below. 2. The recovery options window pops up, check the three options of [Recover Deleted Files], [Complete Recovery], and [Additional Scan for Known File Types], as shown in the figure below. 3. Click the [Select File Type] button on the right and specify the file type you need to recover in the pop-up window, as shown in the figure below. 4. After setting the recovery options and clicking the [Start] button, the DiskGenius software will start scanning the data in the hard disk or partition. First, a scanning window will pop up, as shown in the figure below. 5. After the scan is completed,
How long does the motherboard battery last?
May 08, 2024 pm 09:04 PM
How often should you replace a computer motherboard battery? Generally speaking, the service life of a motherboard battery is 3-5 years, but it may be shorter or longer. If the computer has problems such as inaccurate clock and incorrect system settings, it may be caused by damage to the motherboard battery. The motherboard battery should be replaced every 2 to 3 years. The motherboard battery is used to record the time of the computer system, that is, to maintain the accuracy of the system clock. When the battery is insufficient, the time will return to the factory date. When CMOS errors occur frequently when starting the computer, and the date and time are incorrect, it is time to replace the battery. The battery life of the motherboard is very long, usually about 5 years. The battery is in a charging state when the computer is turned on, and the BIOS is discharged after the computer is shut down to maintain the associated information in the BIOS (such as
The easiest way to convert mobile phone videos to MP4 (quick tips for converting mobile phone videos to MP4 format)
May 08, 2024 pm 08:43 PM
But sometimes it is necessary to convert it to MP4 format to play on other devices. People shoot more and more mobile phone videos with the popularity of smartphones. To help users quickly convert mobile phone videos to MP4 format, this article will introduce the simplest method. 1. Use professional video conversion tools to convert mobile phone videos to MP4 format, such as FFmpeg, etc., such as HandBrake. Can meet the needs of different users, these tools provide rich conversion options. 2. Mobile phone application conversion tools such as iConv also provide video conversion functions. Users only need to import mobile phone videos into the application and choose to output them in MP4 format. Some mobile phone applications such as VideoConverte
How to solve the problem that the excel table cannot be opened
May 08, 2024 pm 08:36 PM
Steps to solve an Excel table that cannot be opened: Check whether the file type is correct; repair the file or choose another application to open; disable add-ins; change file associations; reset Excel default settings; try other methods (such as reinstalling Excel).
How does the partition tool diskgenius save file recovery progress? How does diskgenius save file recovery progress?
May 08, 2024 pm 05:07 PM
Step 1: After the scan is completed, click the [Tools] menu, and then select the [Save File Recovery Progress] option. Step 2: Select the save path and name the file, then click the [Save] button. Step 3: Select the partition that has been previously scanned and saved with recovery progress, and then click the [Recover Files] button. Click the [Load Scanning Progress] button on the recovered file window. Step 4: Select the scan progress file you saved, and then click the [Open] button. Step 5: Click the [Start] button on the file recovery window, and the software starts loading the previous scanning progress.
How to check SMART information of computer hard drive with diskgenius_How to check SMART information of computer hard drive with diskgenius
May 08, 2024 pm 12:28 PM
1. First, open the DiskGenius software and make the detected hard disk in working condition. 2. Secondly, select the mobile hard disk. 3. Again, click Disk. 4. Then, click to view SMART information and wait for a while. 5. Finally, as shown in the figure, you can view the SMART information, status and performance indicators of this hard drive.
