One one particular computer in our lab, when participants complete our experiment the response codings show up--i.e., I have pre-coded my responses numerically using the brackets: not at all {1} ... very much {5} and the number in the brackets is showing up on the screen to participants. Additionally, response choices are showing up in weird locations on the screen (e.g., the far upper lefthand corner), and sometimes only a single response option is displaying on the screen. The resolution and all other settings are set up on this computer exactly the same as on all of our other PCs, but this particular PC seems to be giving us trouble. Any suggestions? Thanks in advance!