I have a 120 Hz capable monitor (Acer GD245hq) and I used to stay at Catalyst version 13.9 because it was the only version that provided 120Hz refresh rate (which also worked) on my HD7970.
I switched to newest Catalyst 13.12 because I had performance issues when running hardware accelerated media on multiple monitors. (2 with DisplayPort to DVI adapters (active) and the 120Hz one with DualLink DVI), but in this version the 120Hz option for my main monitor is missing. Is there any way to resolve this problem, or is it at least a known problem which AMD is working to fix?
