I really need an OSD for GW2 with CPU temp readouts. :s This one enabled, will crash the launcher. Okay. I figured out how to do this. I used MSI Afterburner, and HWinfo in sensor mode (selectable at start up). Basically, start MSI Afterburner and the OSD, then start HWinfo and click configure, there you can select what stuff to display on the OSD (refreshes in realtime).