If your computer has a microSD card slot or smart-card slot, read the following information.
Secure Digital (SD) card
Secure Digital eXtended-Capacity (SDXC) card
Secure Digital High-Capacity (SDHC) card
Locate the card slot. See Left for microSD card slot, and see Right for smart card slot.
For the microSD card, ensure that the metal contacts are facing down and pointing toward the card slot.
For the smart card, ensure that the metal contacts are facing upward and pointing toward the card slot.
Click the triangular icon in the Windows notification area to show hidden icons. Then, right-click the Safely Remove Hardware and Eject Media icon.
Select the corresponding item to eject the card from the Windows operating system.
Press the card and remove it from your computer. Store the card safely for future use.