Theoretically, they need tl be re-written every few years at most. Read everything off, format and re-write. Checking for corruption would be adviasable when you do it.
If you mean USB sticks (thumb drives), I have a few 20 year old ones that I dust off from time to time when all I need is something small. Some have been in a drawer for years before I touched them again.
Just for my sanity, do you have to power up usb drives every so often or they corrupt?
Theoretically, they need tl be re-written every few years at most. Read everything off, format and re-write. Checking for corruption would be adviasable when you do it.
If you mean USB sticks (thumb drives), I have a few 20 year old ones that I dust off from time to time when all I need is something small. Some have been in a drawer for years before I touched them again.