

Scroll down in the right window to find and click Hardware and Devices. You can press Windows + I to open Settings. You can run it to troubleshoot hardware problems.


Windows has a built-in hardware troubleshooter. Check if the lock switch on the memory card is in the Unlock status.You can also clean the SD card and SD card reader to remove the dust and check again if it can be recognized.Plug the SD card reader into another computer to see if it can work.Plug in another SD card to the SD card reader to see if you can access data on it.Change another SD card reader to read the SD card to see if it is the SD card reader to blame.Change to insert the SD card reader to another USB port on your computer to see if it displays.You can first check if the issue is caused by hardware problems. Since generally we use an SD card reader to connect the SD card to computer to access its data.
