As soon as I did the lastest update I opened a drawing only to find that half my lines where missing. I thought maybe i had a layer turned off, but I didn't. Then I checked and made sure nothing was isolated. What it turned out to be was that AutoCad was not inverting the lines set to black. My lines that are set to 0,0,0 are black in the model space, so with a black background they are not visable. So I thought well I'll set the line to white. Well, then the line doesn't show up in the white paper space. I also noticed that where the color box for white and black use to be a box that was half white and half black is no the solid color. I don't know what they changed in this update, but I don't like it.
![Autodesk Design & Make Report](https://forums.autodesk.com/t5/image/serverpage/image-id/1350519iCB55845EBFC43016/image-size/large?v=v2&px=999" "Autodesk Design & Make Report")
