Read on and you'll find better solutions to resolve this problem. If your SD card neither works on the other PC nor the new card reader, the problem exists in your SD card. Then you can test your SD card and see if it shows up on your PC or not. If it does work with the new SD card reader or the new computer, then it's not a faulty card.

Change a new SD card reader or a new SD card USB adaptor.

Here, you’ll have two ways to test your unrecognized or undetectable SD card: When you encounter this issue that the SD card or hard drive is not showing up on your PC, the first thing you should check is whether the SD card has a connection issue. Test SD Card on Another PC or A New Card ReaderĪpplies to: There's a problem with the computer interface or SD card reader. You can try them one by one to repair a corrupted memory card not detected, and no data loss will happen. Thus, it's really necessary for you to know how to solve these problems. A similar issue also occurs to Mac users now and then, you can follow this link: flash drive not showing up on Mac to get rid of this issue from your SD card on Mac.īased on the reasons above, we have collected a list of solutions to fix this issue. These problems are not exclusive to PC users. The file system of the SD card is unrecognized or corrupted.The drive letter of your SD card is missing.Poor contact between SD card and computer.Check the list of possible reasons and you may find the exact reason that caused your SD card not showing up or recognized. It is a common issue that SD is not showing up on Windows PC.

To find solutions to fix the SD card problems that you are having, you may first check and find how and why the detecting, recognizing issues occurred to your SD, SDHC, SDXC, Micro SD cards. SD card doesn't show up on PC, camera, Android phone, etc.SD card is not reading on cellphone, computer, camera or video player.SD card is not detected by PC, Android phone, camera, or camcorder.

If you are having one of the below-listed problems on your SD card, it means that your SD card has got some tricky issues and you may even lose saved data in your card: Run CHKDSK to Make the SD Card Detectable Change the Drive Letter of Unrecognized SD Card Test SD Card on Another PC or A New Card Reader There are 5 effective ways to fix SD card not working or showing up including testing SD card on another PC, changing the drive letter, running CHKDSK, and a lot more. SD Card Not Showing Up or Working Solutions Overview

Sd card reader not working