Shutterclick

Did you manage to get any info from Margaret`s computer about what hard drive she had in.

I think this drive will be OK unless she has something really unusual.

https://www.ebuyer.com/989513-samsung-8 ... tion=click

All we could find is,
C Drive is St 1000L M035-IRK 172. If that means anything.

Unfortunately I don`t know what that is. I think the link I put in the first post will be fine. I suppose you could just take the back of the computer and photograph the hard drive and post it here to be sure.

Good idea
I'll have a go at that, hammer and chisel at the ready