fasolik219 First, please plug your monitor directly into the graphics card, not into the monitor as you've currently done. The graphics card is typically lower down on the back of the computer, and its slots are horizontal, not vertical. Your GPU definitely has at least one HDMI port, so you can use the same cable.
Please test without adding any lots from the Gallery. Many Gallery uploads broke with or sometime after the For Rent patch, and there's no way to tell which ones are still usable other than testing. So your game could be otherwise stable and still crash when using these lots.
If you get another crash without placing a Gallery lot, please provide a new dxdiag.
