Hello there. I'm using my I5 3450 graphic chip to browse my desktop, so that's the only thing connected to my monitor. On the primary PCI-E port there's a HD5770, and I have no problem at all using both at the same time (gpu is processing datas). The issue is that I cannot view or change any of its parameters (temp, fan speed, core and mem clocks), using the Catalyst Control Center or MSI Afterburner. I tried to reinstall the drivers from scratch, but if the GPU is not connected to the monitor, the Performance tab in CCC just doesn't show up. If I bring settings back to default the Performance tab shows up, but as soon as I accept ToS it disappears again. Motherboard is an Asrock Z77 Pro3.
Thanks in advance.