2] Run CHKDSK on the SD card Checking for file system errors is necessary when facing unexpected deletions or file corruption. The CHKDSK command scans the storage for problems and repairs ...

Here are some ways to fix your SD card if it is damaged or corrupted. Sometimes, your microSD card is not working, regardless if you have already cleaned it up or plugged it into another device.

How to Run CHKDSK From CMD. CHKDSK, or CheckDisk, scans a hard drive for errors that can affect the integrity of the device. The command-line application inspects the drive for lost file fragments ...