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2

HDMI output not working after install

rated 0 times [ 2] [ 0] / answers: 1 / hits: 2215 / 2 Years ago, thu, september 8, 2022, 2:40:39

I've installed Ubuntu 13.10 on my HP Envy 17. I have a Intel graphic chip and a NVIDIA chip. GeForce GT 740M). But after installing it the HDMI monitor isn't detected anymore.

Installing the corresponding NVIDIA drivers (I tried nvidia-319, nvidia-updates-319 or nvidia-current) lead to low resolution and compiz being unable to start.

But while installing I get the HDMI monitor as second screen. How could I enable that again?

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gliroopy

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answered 2 Years ago egantfis · Accepted Answer

As it turns out bumblebee destroyed everything. It added ubuntu-319 to the blacklist. I wasn't able to find every place where it touched config files so I wiped the system and did a clean reinstall.

After that the HDMI port worked again. I let it be at that and didn't even installed the NVIDIA drivers.

Not a very satisfying solution, but a solution.