SD cards are among the most widely used storage devices that assist in keeping essential files.
However, you might face the problem of your SD card becoming unmountable, leading to data loss.
Several users report encountering the issue with their SD cards unmounting and seek help recovering their crucial files.
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Losing data from an unmountable SD card can be stressful, especially when those files are of great value.
Are you facing something similar?
Unmountable SD card data recovery is not as daunting as you think.
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With the right tools and methods, its possible to recover deleted files from an unmountable SD card.
Keep reading to get more detailed information.
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MiniTool Power Data Recovery is an professional andfree data recovery software.
It is also a top-tierdata recovery tooldesigned specifically to handle challenging situations like unmountable SD cards.
Now, lets get started performing an unmountable SD card recovery without any delay.

After installing, launch it to enter its main interface by clicking the icon on your desktop.
This edition permits the recovery of files up to 1GB free of charge.
SD card partitions are typically identified by USB symbols.

Hover your mouse over the target partition of your unmountable SD card in theLogical Drivestab and hit theScanbutton.
it’s possible for you to also navigate to theDevicestab and scan your whole SD card.
The duration of the scan varies based on the quantity of files and the size of the partition.
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To obtain the best scanning results, it is advisable to stay patient until completing the scanning process.
Then, hit theSavebutton.
In the prompt window, you must select a storage location for these files and clickOKto confirm.

Look for wear, cracks, or bent pins, as these can create intermittent connections.
When dealing with SD card issues, it may be helpful to utilizeCHKDSK.
This command-line utility can detect and fix logical errors in the file system that might lead to unmounting difficulties.
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CHKDSK repairs file system problems and identifies bad sectors, ensuring that your SD card functions efficiently.
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Updating drivers ensures proper hardware communication, often resolving these issues and enhancing stability.
Regular updates also help maintain optimal performance and unit compatibility.
Step 2: In the pop-up window, expand theDisk drivessection, right-click your drive, and selectUpdate driver.
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Step 3: In the following interface, chooseSearch automatically for updated driver software.
Step 5: power cycle your machine after updating and check your SD card connection.
This method can resolve persistent unmounting issues by establishing a new file system.
Download and install MiniTool Partition Wizard, and then open it.
Step 2: Once you enter the main interface, you locate thePartition Managementsection.
Right-poke the partition of your unmountable SD card and chooseFormatfrom the context menu.
Step 3: Choose theFile SystemtoFAT32orexFATfrom the drop-down menu and then clickOKon the pop-up window.
Step 4: Click theApplybutton to execute the pending actions.
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