Aftre a few experiments I think that my monitor isn't DCC and EDID compatible. In Rivatuner, section Power User is option Emulate EDID from file. How this works? How to use this option?Can some body explain it to me? Thanx.
This registry entry is dedicated for RT debugging only, it will not help you. I've already expained how does it work about a month ago, you may use search and find that thread.