I've just upgraded my PC setup, and I've been unable to get the HDMI connection to my TV to function. It'd be great if someone could help me troubleshoot this.
When I go into multi-monitor setup, whether through control panel, or the Nvidia settings, no additional monitor shows up.
It functioned fine in the old PC. The new PC uses the same GTX560.
I have the latest Nvidia drivers.
DVI outputs work fine.
The TV works fine with other HDMI connections.
The cable to connect the PC to the TV is fine.
The motherboard (Asus P8Z77-V) has an HDMI output too. This also does not work.
I have a laptop with an HDMI output, this is also unable to detect the TV.