This question already has an answer here:
A few weeks ago, I inserted my pendrive into my college's PC to transfer my assignments, but it was not working. It was corrupted and was asking to format. I couldn't even copy files, and was forced to format.
After formatting, my pendrive's size was reduced from 8GB to 3.96MB.
Since then, I've been trying restore it. From
diskpart to third-party software, Windows to Linux, watching several youtube videos, but nothing has worked.
I already have looked at this question, but nothing worked.
PS: I'm using 64-bit system to achieve restoration.