Sorry for my bad English.
I have an ATI Radeon 4600 HD on my PC which is running Win -7.
I installed the latest Catalyst driver
from ATI. The problem
I connected my PC to my Plasma TV, which is 720 but capable of showing 1080p broadcast.
I can see picture when I connected the PC to TV through VGA cable. BUT
- When connecting through HDMI, I cannot see any picture, even not the boot process when powering on the PC... no signal !
I'm clueless and really almost gave up...
Does anyone have a clue for that ?