dual-head

Dual Monitor and KDE

Submitted by jean-paul on Tue, 11/25/2014 - 17:58

    I got a new system, and in trying to get the Radeon HD 5450 to output to 3 monitors at once, I booted to an old install of Linux Mint. After updating, and far too much fiddling with drivers and kernels, and rebooting, I got it to work, albeit not consistently. I decided to switch to Mint from Ubuntu on my main install, hoping that I would have better luck with a fresh install than I did with an incorrectly updated system.

Restrict a Drawing Tablet to Single Monitor

Submitted by jean-paul on Sat, 03/01/2014 - 02:29

This is a short how-to for restricting a drawing tablet (also known as a graphics tablet) to a single screen. When you have 2, 3, or 4 (or more) monitors, input devices might not work exactly how you want them to because of the difference between desktop size and monitor size (when using big desktop or xinerama. As an example, I have 2x22" monitors, each capable of displaying 1680x1050. My desktop size is therefore 3360x1080, and that is what my tablet maps to.