Hi Folks Here's a small update on HP dc7700 Because can't get QE/CI for now with Q965 Intel Graphics on this little beast I installed an ATI x300 1002:5B60 low profile into it. So, Mountain Lion, Mavericks & Lion running smooth. Booting in less than 30sec. But . . . Only with res 1024x768 with 3 mb VRAM lol. Ok, but that's a start. HDD 1: ML and HDD 2 on USB with 3 partitions Mave (boot ok) + Lion (boot ok) + SL (with prohibition) Got Snd & WiFi