Sandisk Extreme 64Gb show only 27GB


I have a Sandisk Extreme micro SD

  • 64GB XC I V30 U3 A1 micro SD
    which in Windows 10 only shows as a 27GB disk.
    In disk manager and in Diskpart listing.

How can I regain the full capacity of the micro SD?

Thanx Jaap

Hi all,

Found the tool: SD Card Formatter v5.
Format et voila 58GB available :slight_smile: