Actually havent tried another HDMI Cable till today and that was the issue, but wierd both work on an xbox.

Beyond the Unknown device, still cant get my HDMI to work.

Intel
10/8/2008
8.15.10.1968

Pci\ven_8086&dev_0046&subsys_3658103c&rev_02pci\ven_8086&dev_0046&subsys_3658103cpci\ven_8086&dev_0046&cc_030000pci\ven_8086&dev_0046&cc_0300

Acpi\ven_hpq&dev_0004acpi\hpq0004*hpq0004

its not the HDMI

Still dont know what the issue is!

its the Intel GPU

I recently purchased a laptop dv6-2155dx from a individual and its running windows 10, and can not get the hdmi working, i have a unknown device on my device manager and i suspect that it is the...