HDMI issue for HP laptops with AMD cards has been fixed.

Discussion created by dmat86 on Aug 11, 2015

If you've checked the HP site for the latest drivers for your laptop model, you may have noticed that AMD drivers have been added. Finally, the laptop > HDMI > TV connection issues I have been having are 100% fixed.

What I did was - I uninstalled the previous drivers using DDU in safe mode. Then I downloaded and installed the drivers on the HP site, which can be found here. This is the direct download link:

The TV is recognized now and am able to extend my desktop.