I bought this for a conference at the suggestion of a technician I was working with. It did not work with my project unfortunately and I had to buy a secondhand Mac. Argos will not take it back despite it being essentially unused. I attempted to return a few days after purchase, but no dice. I did a factory reset and the machine is like new. I'm just now back in Glasgow to put on Gumtree. Thanks for having a look. Any questions please get in touch.