Do backup files before reformatting to prevent data loss. You can format the SD card in a universal FAT32 format with SD card formatter FAT32, thus making it detected by Windows. If it’s the problem with the micro SD card, wrong format of the SD card can be the cause. Just connect your SD card to another computer or connect another SD card to the same computer to find out. Before you turn to specific solutions, you should check whether it’s the problem with the micro SD card or the computer. The issue of micro SD card not detected in Windows 10 can be caused by different reasons. How to repair undetected micro SD card in Windows 10 easily How does this happen and how to fix it? Please read on. I use this everyday so what can I do to fix this? Thank You!” It has worked for about a minute twice but that is all, then it goes away. “After upgrading to the free Windows 10 (from 8? - don't think it was 8.1) it doesn't seem to recognize any SD card. And there are users who encounter the problem after upgrading to Windows 10. However, some users find their SD cards not detected in Windows 10 after connecting to PC.

You may also use them on your PC to transfer files from PC to SD card or from SD card to other devices. Micro SD cards are typically used in portable devices, like cell phones and MP3 players. The issue: micro SD card not detected in Windows 10 ✧ Tip for fixing undetected micro SD card in Windows

✧ How to repair undetected micro SD card in Windows 10 easily (3 solutions) ✧ The issue: micro SD card not detected in Windows 10

Toshiba sd card reader not working