I assume you are using a Desktop PC. Is everything else working or are you saying the problem only occurs with the game?
If not, check your Graphics card connections - ie: with Power OFF remove card, use a fine brush to clean the slot and then re-seat it and Reboot. Check connections from the PSU to the motherboard. If all appears to be okay it appears your Graphics card has developed a fault and needs replacing. The error message display driver AMD stopped working and has recovered gives this indication.
Also, a burning smell indicates you may have other problems.