I have Windows 10 installed on my Mac Pro 1,1. I am getting no readings on MSI Afterburner. Everything is 0. Results are shown in task manager but I have an older GPU with older WDDM drivers that does not support task manager. The 7300GT has no drivers and is used as a display out. The Quadro NVS 295 is my "gaming GPU" and does have drivers. I was wondering if it is a GPU driver issue. Also how do you show readings in game (eg: cpu temps, GPU usage)