A Detailed Guide: How to Format Corrupted SD Card

Repairing a damaged SD card: Detailed explanation of four formatting methods

A common problem with SD card corruption causing disk errors, and formatting is usually an effective way to fix a damaged SD card. This article will guide you on how to format a corrupt SD card on your laptop and desktop computers.

Important tip: Recover data before formatting!

There are many reasons for SD card damage, such as power failure, forced ejection, virus infection, etc. Formatting will delete all files on the SD card and rebuild the file system. To avoid data loss, it is recommended that you recover data before formatting. You can recover data from a corrupt SD card using professional green data recovery software such as MiniTool Power Data Recovery. The software can handle various situations such as SD card corruption, display as RAW, display as unallocated, file system corruption, etc.

After a data security backup, you can start formatting the SD card. The following steps will introduce several methods in detail:

Method 1: Format the file explorer

If the corrupt SD card is still displayed in Windows Explorer, you can format it through the "This PC" section.

Step 1: Press Windows E key to open File Explorer.

Step 2: Go to the "This Computer" section, right-click on the SD card, and select the "Format" option.

Step 3: In the new window, specify the file system and volume label, check the "Quick Format" option, and then click the "Start" button.

Step 4: When the data erase warning window appears, click the "OK" button to continue.

Method 2: Format using disk management tools

Another way to format a corrupt SD card is to use the disk management tool. Right-click the damaged partition and select Format from the context menu. Then enter the volume label, select the file system, check "Perform Quick Format", and finally click "OK".

Method 3: Format using CMD command

Enter "cmd" in the Windows search box, then right-click the best match result and select "Run as administrator".

In a new window, enter the following command line. Remember to press Enter after each command:

• diskpart
• list disk
• select disk * (* represents the damaged SD card number)
• list partition
• select partition * (* represents the damaged partition number on the SD card)
• format fs=ntfs quick (You can replace "ntfs" with other file systems you need)

Method 4: Use professional SD card formatting tools

If you cannot format a corrupt SD card through File Explorer/Disk Management or diskpart command line, you can use professional SD card formatting tools such as MiniTool Partition Wizard. Its free version offers the "Format Partition" feature.

Step 1: On the main MiniTool Partition Wizard interface, select the damaged partition, then scroll down the left menu bar and select the "Format Partition" button.

Step 2: Enter the partition label, select the file system, and click OK.

Step 3: Finally, click the "Apply" button to complete the disk formatting process.

Summarize

This article describes how to format a corrupt SD card using Windows Explorer/Disk Management, CMD, and MiniTool Partition Wizard. Remember that it is important to restore files before formatting to avoid permanent data loss. If you have any problems using MiniTool software, please feel free to contact us.

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