A friend of mine has industrial equipment that allows user to load programs via a USB stick. His stick is now semi-broken, so I backed up his stick's data. I also analysed it using Windows Disk Management snap-in, and contained a single FAT32 partition.
I have 2 sticks. I tried both, and only one would actually work with the industrial equipment. I noted it was the stick that was capable of booting my PC when I put Linux on it (the other won't)
I now need to buy a USB stick like mine. Can anyone tell me what spec it is I'm looking for ?