Graphics and odd problems

I began having problems with the graphics yesterday.   I thought it was no big deal due to the possibility of having the bugs fixed in a couple of days, but then I started having problems with the paintings not acting like paintings. Instead of going onto the wall like it is supposed to, it's going onto the floor, and I would have to press 9 to raise it.  The graphics are extremely blurry, but even when I zoom in closely, they don't improve much.  The only mods I have are for the cas portion, excluding two, but even those are up to date.  During the previous bug fixes, I didn't have a single problem until now