Files corruption

I’ve been starting to get damaged by files lately, but not completely. For example: there is a file 100 megabytes, after a certain time (or reboot the device, I don’t know exactly) it has 50 megabytes. I had a file in 3 GB and it began to weigh 128 megabytes. Now a file of 112 MB weighs 54 MB, and part of the file is normal, so you can open and use it, and the other part is missing.

Hi @Settee,

Have you opened a Support Case? If not opened, for more information, please contact the SD Technical Support team for best assistance and troubleshooting:
https://kb.sandisk.com/app/ask