I am downloading 40.41 as I write this. With the 30.82 update I have a nView Desktop Manager. I can, of course, change a theme. (If I wanted to. I prefer the classic windows.) I can change wallpapers with nView. I don't care about screensavers as I don't use them. I have the monitor go blank. Sometimes I will change colors on the desktop but I can't get to Appearance, I think it is. I know there's supposed to be another folder in Windows Display Properties, but I can't think of what it is. I do like the nView options being available per each open window.
Again guys, thanks for the help.
BTW my monitor and my graphics card in hardware are correct.

Jim