I am now kind of under control. The laundry is laundrying. I have showered. (Here's a tip, when you cut off half your hair, you only need a half blob of shampoo.) The files are all put away. I tossed out a bunch of crap but still managed to cheat a little. There's one drawer that just has stuff tossed in - to be sorted later.
The computer is fine. I can't find my MS Office software. It was old anyway. And it's going to be a year until the new comes out so I guess I'll go get the latest version tomorrow. But I've managed to get most everything else installed and operational. I finally have my online life organized enough so that tracking down critical software and passwords and products keys and stuff was not that much of a chore.
I have rebooted a number of times and tossed in some cold boots just to make sure everything comes back as it should. The ethernet controller is still not installing and I have no idea why. It came with the computer and has no software of its own. I guess I need to get onto the Dell site and track down a solution there. But, so far the USB is working fine for the DSL modem.
I do need to install anti spyware stuff and some other bits and pieces. But, mainly, I'm good. I always hate the idea of reformatting and starting over but it's never as bad as I imagine it will be.