- Troubleshoot to determine if you have the proper equipment needed to use a new SD card.
-Check to ensure you have a card reader or adapter that is compatible with your laptop.
-Inspect the SD card to ensure that there is no physical damage. - Attempt to try different ports, if available, to ensure the connection is secure and working properly.
- Check to see if the SD card is properly formatted for your laptop.
- If the above steps have not worked, download the latest version of the appropriate drivers needed for your laptop.