Hold the "Fn" key and press "F4" or "F5" to adjust brightness on some Dell laptops, such as their Alienware line of laptops. Right-click the power icon in your Windows 7 system tray and select "Adjust Screen Brightness." Move the bottom slider right or left to increase or decrease sc...
If the color on your Dell laptop screen is dull and you're having difficulty seeing objects that appear on-screen, you may need to adjust the screen's brightness to suit your needs. This can enhance your experience if you've gotten used to that dull screen, especially if you use your l...
Dell laptops, such as the XPS, Inspiron and Latitude, enable you to access the Internet from any location with an available Wi-Fi signal. To connect to the Internet, you need to enable your laptop's wireless radio. By default, the wireless radio is turned off for security purposes and to...
Part 3: How to Speed up a Slow Dell Laptop? There are many options to increase the performance of the laptop computer, here I will talk about the most common and easiest ways to solve these problems. Fix 1. Disconnect all external devices and restart An external device may be the source...
Business pressure drives time-to-value mandates that increase as business units race to exploit technology in the quest to deliver better experiences, goods, and services to customers. The prize for those who get there first: increased revenue and greater market share. Financial pressure squeezes ...
You can also increase or decrease the brightness by a percentage. To increase the brightness by 10%:xbacklight -inc 10For a complete list of options, view the manual:man xbacklightAdjusting contrastMost laptops don't have contrast controls at the hardware level, but you can configure your ...
The built-in screen on a Dell laptop can be adjusted in several ways, from changing the brightness level to setting the resolution or merely tilting the screen for a better view. Some adjustments can be made using the hotkeys on the keyboard.
How to screenshot on dell laptop Pressing the Print Screen Key (Image credit: Tweak Library) This is, by far, the most commonly used way to take a screenshot. This might already be familiar to you but who knows, you might still get a little trick in here on how to use it. Here ...
More to the point, you won’t be able to unleash the true awesomeness of your device. Down this road, one of the first things that you probably need to learn how to do as soon as possible on your device is how to copy and paste on a Dell laptop. This is arguably one of the mos...
If the color on your Dell laptop screen is dull and you're having difficulty seeing objects that appear on-screen, you may need to adjust the screen's brightness to suit your needs. This can enhance your experience if you've gotten used to that dull screen, especially if you use your ...