Hello 
One day, a few years ago now, I had ~100 bitcoins on Old Usb Key.
I didn't remember having them, as I'd had them at the very beginning. This USB key was lying around in a drawer, as I imagine a lot of people have
I remembered that I had a Bitcoin wallet not long ago and I tried to find my USB key, without success.
This story makes me sad, because if I'd known, I'd have been more careful!
Moral: be careful with your stuff, even if it's old :p
One day, a few years ago now, I had ~100 bitcoins on Old Usb Key.
I didn't remember having them, as I'd had them at the very beginning. This USB key was lying around in a drawer, as I imagine a lot of people have
I remembered that I had a Bitcoin wallet not long ago and I tried to find my USB key, without success.
This story makes me sad, because if I'd known, I'd have been more careful!
Moral: be careful with your stuff, even if it's old :p
If thats true you must be a trilonare right now. I also have same experience woth you. I store million of IOTA coin in laptop and sometime become a node. Also I have some POS Maternode coin in my laptop. Someday my laptop got heat and some part need to replace, but after replaced i got blue screen.
In that timeline MIOTA and my other coin still have low value, and the most problem is coin development seems struggle, and no progress. so I install my laptop to new system without backup it, because i dont think coins will grow in the future.