This is not good news. I fired up my computer (not to do any work, honest) and I saw this screen, among lots of other depressing ones. I think that my super fast SSD has broken itself. The good news is that this provided a reason for another brisk walk (I’m very good at brisk walks at the moment) up to the Post Office to send the thing back to Expanys. The better news, I suppose, is that I can’t do anything much with my computer at the moment.