muos sd card on readonly?

[K3Nv4]

I might be incorrect I've been trying to transfer additional roms it acts like it transfers then just vanishes, I checked properties and it seems read only is enabled? It's odd I haven't made any changes but it transferred roms a few days ago. SD card is healthy and able to format just fine. Just driving me nuts why it acts like it's transferring then doesn't show up.

 

[tech3475]

Last time I saw mSDs go RO it was because they were failing.

Maybe also check for malware.

Edit:

Maybe try using the card in a different device after a fresh format in case the device you're using it on is causing the problem.

Have you also tried H2testw?

 

[The Real Jdbye]

I might be incorrect I've been trying to transfer additional roms it acts like it transfers then just vanishes, I checked properties and it seems read only is enabled? It's odd I haven't made any changes but it transferred roms a few days ago. SD card is healthy and able to format just fine. Just driving me nuts why it acts like it's transferring then doesn't show up.

View attachment 455929

That's a sign of a dead SD card. Time to back up your data, use a data recovery program like Recuva if you have issues.