I don't know about your first photo issue (I can't see the snapshot), but for the second one... I have experienced it myself a while ago. Unfortunately, it's very likely that your graphics card can't handle ultra graphics and shadows, although the viewer allows you to enable it.
I managed to fix it by updating the drivers and changing the graphics card settings in the PC (I had a high-end, but old Nvidia). It worked for a while, then it started restarting my PC out of the blue and, on the first day of 2013, it died completely.
So my suggestion is to be up to date with the drivers all the time and don't force your card with ultra and shadows unless you really must. Intel 4000 is a decent graphics card for nornal use, but SL has a bad habit of being more demanding, graphics wise, than most games.