Why is it that I don't have the additional properties tab? I'm using windows xp pro with an OCZ titan 3 geforce 3 with the lastest nvidia drivers, 23.11, but for some reason I don't get the additional properties tab. I've been overclocking my card with rivatuner but I just want to know why I don't have that tab. I did the coolbits registry hack but still no tab. When I had windows xp home edition, it had the additional properties tab. I mean, I installed the drivers correctly and everything but I just don't know why no tab. I rather overclock with the nvidia drivers than with any program. Is there some problem with the titan 3 and windows xp pro? Any idea?