Hope it goes better for you than the last one went for me @stephenkendal. It completely cocked up my computer and I had to take it into a shop to get sorted,

That was bad enough but they reinstalled Windows without telling me they were going to do so, and lost all my photographs in the process!

There were 11 other people ahead of me in the queue so it wasn't an isolated incident either.

i sincerely hope you fare better!