Sorry for the delay, I was busy yesterday. I got one but unfortunately there’s no difference - when the computer detects it it declares it Unknown and says it’s uninitialized (offering upon right click to initialize), I don’t dare initialize it as I’m not sure what that means. I plan to take it to the company I usually deal with on hardware stuff and where I bought this computer from.
Initialise means that there is a problem with the drive and it does not appear to be formatted. If you initialise you will lose the data