When attempting to shrink a partition in Disk Management on Windows 10/8/7, you might encounter an error stating, "The volume you have selected to shrink may be corrupted. Use Chkdsk to fix the corruption issue, and then try to shrink the volume again." This error prevents you from resizing the partition until you utilize Chkdsk to address the corruption problem.
Why does this issue occur?
Actually, when Windows reports that the partition you selected might be corrupted, it signifies that there are file system errors present on the chosen partition. This could involve issues such as corruption of the DBR (DOS Boot Record), $MFT (Master File Table) corruption, or FAT (File Allocation Table) corruption.
How to solve the problem?
When confronting the issue, you have two solutions to resort to. One of them is bound to assist you in successfully shrinking a partition in Windows.
The file system errors mentioned can be easily rectified using Chkdsk. Chkdsk, also known as chkdsk.exe, is a Windows utility designed to detect and rectify disk errors, such as file system issues and logical bad sectors. Therefore, your first step would be to run Chkdsk on the partition you intend to shrink. Should that method prove ineffective, you can opt for an alternative approach to shrink a partition in Windows 10/8/7. This alternative bypasses the issue at hand while still enabling you to achieve your objective of resizing the partition.
There are several options for running CHKDSK on Windows 10, including through Command Prompt, This PC, and the installation disc. However, using the installation disk is more complicated than the other two methods, so we'll show you how to run CHKDSK via Command Prompt. (CHKDSK is often used to fix a corrupted micro SD card or USB flash drive. If you encounter the error "CHKDSK cannot run because the volume is in use by another process," click the link to resolve the issue.)
Step 1. Press the "Windows" key and type cmd.
Step 2. Right-click "Command Prompt" and select "Run as administrator."
Step 3. Type the following command: chkdsk e: /f /r /x
Step 4. If there's a possibility of system file corruption, it's recommended to run the System File Checker tool to repair any missing or corrupted system files after running Chkdsk.
sfc /scannow This command translates to "System File Checker with the /scannow option" in English. It is a command used in Windows operating systems to scan and repair corrupted system files.
Once the corruption issue is resolved, you can attempt to shrink the partition again in Disk Management.
If the command line isn't your preferred option, you can use this command-line alternative tool - CleanGenius. Utilize this one-click solution to fix the file system error on your hard drive.
Step 1. Download CleanGenius for free on your computer.
Step 2. Launch the software. Click "Optimization" on the left panel, and then select "File Showing."
Step 3. Go to "Choose drive" and select the drive with a file system error. Check the "Check and fix file system error" option and click "Execute".
Step 4. Wait for CleanGenius to complete the repair process. After that, click on "here" to view the results.
In most cases, running Chkdsk and System File Checker can assist in resolving the error message "The volume you have selected may be corrupted. Use Chkdsk to fix the corruption problem, and then shrink the volume again." However, there might be instances where Chkdsk does not detect any issues. In such situations, you can utilize alternative disk management tools to aid in shrinking the partition.
The dependable partition utility - tools Partition Master offers more functionality than Disk Management. With this tool, you can not only fix corruption issues without resorting to the Command Prompt but also resize your partition by expanding or shrinking it without encountering the error message "the volume you have selected may be corrupted." For a step-by-step guide, refer to the article on how to shrink a Windows 10 partition.
通常,使用Chkdsk修复损坏问题不会导致分区的数据丢失。如果Chkdsk在修复过程中删除了驱动器上的重要数据,您可以使用Data Recovery Wizard工具 - Data Recovery Wizard工具恢复丢失的数据。
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Step 1. Launch the Data Recovery Wizard tool. Select the drive where you lost your files and initiate the scanning process. This software enables you to recover lost data from a wide range of devices, including HDD, SSD, USB drive, SD card, pen drive, camera, and so on.
Step 2. Browse the complete scan results. You can select the file type you need by clicking on the file type filter. The data recovery software supports over 1000 file types, including photos, videos, documents, emails, audio files, and many more.
Step 3. Select the files you wish to preview. Click "Recover" and specify a storage location to save the retrieved data.
Do not be intimidated by the error message stating that the volume you have chosen to shrink might be corrupted. Utilizing Chkdsk can readily rectify the corruption issue. Even if Chkdsk fails, you still have an alternative option to successfully shrink your partition.