My tablet no longer recognizes my SD card!

So if the PC doesn't detect the SD card, it may be due to a driver issue, but you just need to update it:

- Open the "Computer" window and select "System Properties" from the tab above.
- In the taskbar on the left, click on "Device Manager" (don't worry, a window will appear asking for your permission; choose "Continue")
- A new "Device Manager" window will appear: be careful... look for the small symbols in front of each device name, especially "USB Bus Controller." Click on the "+" symbol next to it. If you see a yellow exclamation mark, that's where the problem comes from.
- You just need to right-click and choose "Update Driver Software," then "Search automatically for updated driver software online"......

Wait and restart your computer; do the same operation again, and normally the exclamation marks should have disappeared and ta-da, it works.

Once your PC recognizes the SD card: right-click on your card (once it's detected) and click on format, and format it using a different type of formatting (like FAT32, for example...). Then put it back on your tablet, and it should recognize it. If that doesn't work, I don't know any other solutions, so ask someone else. Otherwise, your SD card has unfortunately died...
Hoping to have helped you.

Salut, j'ai un problème avec ma tablette Boulanger. Quand je mets ma carte, ça ne me fait rien et quand j'ouvre les paramètres et que je vais dans stockage, ça me dit que l'application paramètres s'est arrêtée. Je ne peux plus prendre de photos, ni installer de jeux, je ne peux plus rien faire. Aidez-moi ou je sens qu'elle va voler contre un mur, merci :)