I posted this on a couple boards that I am on, but had to thank everyone related to RBE for writing this software. My new sapphire 5850 is now running dual monitors without that weird flicker issue. This is using the modded asus bios that is recommended to use. I am tempted to try modifying the stock sapphire bios and see what happens, but the computer is running so smoothly right now. I also don't run profiles in CCC or Afterburner or anything like that. And powerplay still works.
Basically in 2d mode 400/1200 at 1.0875 volts and in 3D it’s set at 850/1200 at 1.0875 volts. I think the key to the flicker is the voltage in the x18 register in the GPU voltage editor.
Basically in 2d mode 400/1200 at 1.0875 volts and in 3D it’s set at 850/1200 at 1.0875 volts. I think the key to the flicker is the voltage in the x18 register in the GPU voltage editor.