Sdcard won't stay mounted long enough to remove files. Keeps unmounting then mount ing

I figured out on my cell I can access all my files. I was able to copy 1 out of 6000. What is mounting how do I find out why it won’t stay mounted I used a eraser. Maybe I need something else? I moved the card around in the adapter slot…


you can try the card with another adapter or another cardreader to see if that is the issue. if possible you can also try the card with another pc to see if this resolve the issue with the card.