It is important to check the health of your SanDisk SD card regularly, but do you know how to do it on a Windows computer? This article will introduce three simple ways to help you check for SD card errors. Additionally, if you want to recover data from an inaccessible SD card, you can try MiniTool Power Data Recovery.

About MiniTool Power Data Recovery

This free data recovery software runs on all versions of Windows, including Windows 11, Windows 10, Windows 8/8.1, and Windows 7. You can use it to recover data from SD cards, hard drives, SSDs, USB disks, etc.

Why SanDisk SD card health check is crucial

SanDisk is a well-known brand for storage solutions (particularly SD cards). These small portable devices have become a must-have tool for storing photos, videos, documents and other data in digital devices such as cameras, smartphones and laptops. However, like any storage medium, SD cards can wear out over time.

Checking the health of your SanDisk SD card is crucial for the following reasons:

• Data Integrity: Aging of SD cards may lead to data corruption or loss. Regular health checks help identify potential issues before they escalate.
• Performance: The health of the SD card directly affects its performance. A healthy card ensures smooth data reading and writing operations.
• Service life: Monitoring and maintaining the health of the SD card can extend its service life, thus avoiding the hassle of frequent replacements.

To ensure the lifespan and reliability of data storage, it is important to monitor and maintain the health of the SanDisk SD card. Of course, no matter which SD card or microSD card you use, we recommend checking the health of your SD card regularly.

This article will explore various methods to check and maintain the health of SD cards.

How to check for SanDisk SD card errors on Windows?

In this section, we will cover three ways to help you with a SanDisk SD card health check:

1. Use Windows built-in error checking tool
2. Run CHKDSK to check for SD card errors
3. Using MiniTool Partition Wizard

Method 1: Use Windows built-in error checking tool

Step 1: Connect the SanDisk SD card to your computer.

Step 2: Press Windows E to open File Explorer and click this computer in the left panel to continue.

Step 3: The SD card should be displayed on the right panel. Then, right-click it and select Properties from the context menu.

Step 4: Switch to the Tools tab and click the Check button.

Step 5: On the pop-up interface, click Scan and repair the drive . This tool can find and automatically fix found errors.

Method 2: Run CHKDSK to check SD card errors

Step 1: Click the search icon on the taskbar, search cmd , then right-click the command prompt in the search results and select Run as administrator .

Step 2: Type " chkdsk /f /x *: " in the command prompt and press Enter . * The drive letter representing the SD card.

This tool will start looking for and fixing errors found on the SD card, mainly fixing file system errors.

Method 3: Use MiniTool Partition Wizard

Running CHKDSK to fix errors on SD card requires you to remember the correct CHKDSK commands and are not friendly to novices. If you don't want to use the command, you can try using the MiniTool Partition Wizard.

This is a free partition manager that can help you check for SD card errors, create/delete partitions, expand/merge partitions, migrate operating systems, and more. You can use the Check File System feature of this software to find and fix errors on your SanDisk SD card.

Step 1: Download and install the MiniTool Partition Wizard on your computer.

Step 2: Connect the SD card to your computer.

Step 3: Launch the software and you will see its main interface, which lists all partitions and disks. Locate the target SD card and right-click it and select Check File System .

Step 4: On the next page, select Check and fix detected errors and click the Start button to run this tool.

Above are three tools to help you check the health of your SanDisk SD card and fix the bugs you found. You can choose a tool based on your situation.

Steps to maintain the health of SD card

Since important files are always kept on your SD card, you'd better use some effective ways to maintain your SD card. Here are some options:

Regular backup

The first step is to back up your data regularly. If your SD card does have problems, having a backup ensures that you don't lose valuable files. You can try backing up your SD card using MiniTool ShadowMaker.

Avoid sudden removal

Removing the SD card while it is still in use may result in data corruption. Therefore, you should always pop it safely before removing it from the device.

format

Regular formatting of SD cards can help prevent data fragmentation and maintain optimal performance. However, you should back up your data before formatting.

Avoid overload

Do not fill the SD card to maximum capacity. Leave some space to prevent excessive wear of the memory unit.

Using high-quality equipment

Invest in a high-quality SD card reader and avoid using SD cards on devices that may have compatibility issues.

in conclusion

Your SanDisk SD card is a reliable companion for storing your precious memories and important data. By regularly checking its health and following simple maintenance methods, you can ensure its lifespan and data are secure. Whether you are a professional photographer or a regular user, protecting the health of your SD card should be a priority in order to continue to enjoy uninterrupted performance and peace of mind. The information mentioned in this article can help you check the health of your SanDisk SD card and maintain the health of your card.

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