I have installed Centos 6 on a new HP laptop HP PROBOOK 430G1. While booting I see the message Detected CPU model 6 family 69 *unsupported hardware device : Intel CPU model* Inspite of Centos ...
The problem I am having is that when I close the lid on my laptop just to put the computer down for a minute and then open it back up the screen is just black, the backlighting comes on, but it's like ...
Sometimes when I press the power button, the laptop screen won't turn on. After trying on/off a few times with power button, I give it a few hard punches on its back, and then it eventually turns on! ...
I'd like to use my old HP Pavillion dv4000 laptop as a media server by connecting it to a large monitor but I don't really want to have the laptop screen showing output. The screen properties dialog ...