In many cases, you should clear or reformat an SD card, USB flash drive, pen drive, or hard drive for certain reasons. Both of the operations will wipe all your data on the device but they are usually done for a different purpose.
You may clear or wipe an SD card/USB flash drive to:
You may reformat an SD card/USB flash drive to:
After learning the differences between erasing and formatting an SD card/USB drive, you can choose the right method that works best to fix your issue. Here Qiling free partition software that fully is compatible with Windows 10/8/7/XP/Vista can help you wipe SD card in the easiest and most efficient way. Now, you can connect the SD card or USB drive to PC and try the step-by-step tutorial to format/clear a SD card with ease.
Here list three ways to clear SD card/USB flash drive. Now, you can try the detailed steps based on your needs. We put the most straightforward way in the first position.
Step 1. Connect the external devices to the PC. In the Tools and utilities page, click Wipe Data.
Step 2. Then, click the external device, Set the number of times to wipe data. (You can set to 10 at most.) Then Click Proceed.
Step 3. You can see a warning window, click "OK" to wipe data.
For users who choose to erase SD card with Diskpart, you must use this method carefully. If you pick the wrong disk, your data will go permanently.
Step 1. Press Windows + R, input Diskpart, and press Enter. (Run Diskpart as administrator.)
Step 2. Use the Clean All function to erase SD card.
1. Input list disk > Enter. (Your SD card will listed on it.)
2. Run select disk* > Enter. (* represents the disk number the SD card.)
3. Run Clean All >Enter
For users who do not want to use the SD card/USB eraser or the Diskpart, you can try the Windows built-in tool - Disk Management.
Step 1. Press Windows + X and choose Disk Management.
Step 2. Format SD card.
1. Choose partition on the SD card.
2. Right-click the partition and select Format.
3. Set the Volume label, File System, Allocation unit size.
4. Click OK to wipe/erase SD card.
You can read this post to completely format SD card/USB flash drive: How to format SD card on Windows 10.