Back in the pre-Karmic days (or, the good ole’ days, as I call them) you could turn your laptop screen off by issuing this simple command:xset dpms force off I had a nice script set up and mapped to a keyboard shortcut to turn my screen off whenever I wanted (say if I was ...
按Alt + PrintScreen:截取当前活动窗口。2. 利用compiz截图。如果你的系统安装有compiz特效,则设臵compiz里的screenshot项,然后用super+左键拖动来截图。 具体方法: 点击:System/Preferences/Advanced Desktop Effects Settings,在Extras里面找到Screenshot,选中前面的选框。在此你还可以更改默认的按键和图片存放的路径。
Cannot alter the screen brightness preboot on Dell Precision's with Nvidia switchable graphics disabled Last updated 12 Nov 2024 How to Change the Display Settings on a Dell Laptop Last updated 15 Aug 2024 Precision Workstations Have Slow Performance Under Low...
Probably not. Games with an unthrottled frame rate (or just vsync “off”) already convince the GPU to run as fast as it can. Games that are throttled to the refresh rate (vsync “on”) will benefit if they are run in a window but usually not in full screen. We turn off triple ...
However, the middle and right mouse buttons both do a right mouse click and something else. When I click and hold one of the buttons a context menu opens and as soon as I release the button, the menu closes again. Here is what happens: ...
This doesn’t always work for me, however this morning after booting up with HDMI plugged in, I was having the blank screen issue (i.e. it’s like things are being displayed to HDMI, but I can’t see them). After unplugging the HDMI and logging in on the laptop scre...
The interactive option is the standard route, but more advanced users can use the automated installation option to import a configuration file from a web server to standardise multiple installs and add further customisations. An example tutorial for Automated installation is available here. Screen...
Ultimately, your Linux laptop needs to last the distance, which means remaining supported and secure. If either of these two criteria stop being true, then it usually means you’ve reached the end-of-life. When does this occur? You should aim for a laptop that can realistically outlast you...
The GPU appears to work most of the time, however if I open a new blank Chrome window on my 2560x1440 resolution monitor I see horizontal refresh lines flickering and occasionally the screen goes black for a couple seconds. If there is content in the Chrome window th...
One of the best things to have in your toolkit (as always), is a packet of baby wipes to remove dust and stains from the inside of the laptop as you work. Don’t use the wipes on the screen or on the circuit boards though, they could melt the thin plastic or interfere with the ...