0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Computer technical wallpapers

Computer technical wallpapers

Transform Your Desktop with HD Tech Wallpapers

Elevate your computer's look with our collection of high-quality tech wallpapers. Our HD wallpapers are designed to showcase the latest advancements in technology and add a touch of sophistication to your desktop.

Endless Options for Every Tech Enthusiast

From sleek and modern designs to futuristic concepts, our collection offers a wide range of options to suit every taste. Whether you're a fan of minimalistic designs or bold and vibrant colors, we have something for everyone.

Stay Up-to-Date with the Latest Tech Trends

Our tech wallpapers are constantly updated to reflect the latest trends in the world of technology. Stay ahead of the game and impress your friends and colleagues with our cutting-edge designs.

Optimized for Your Viewing Pleasure

Our HD tech wallpapers are optimized for a seamless viewing experience on all screen resolutions, ensuring that your desktop looks stunning no matter what device you're using. Say goodbye to pixelated images and hello to crystal-clear graphics.

Easy to Download and Use

With just a few clicks, you can download your favorite tech wallpaper and set it as your desktop background. Our user-friendly website makes it quick and effortless to give your computer a fresh new look.

Join the HD Tech Wallpaper Community

Be a part of our growing community of tech enthusiasts and stay connected with us on social media. Share your setup and get inspiration from others' setups. Join us and let's geek out over the latest tech together!

Upgrade Your Desktop Today

Don't settle for a boring and outdated desktop. Upgrade it with our HD tech wallpapers and give it the

ID of this image: 490206. (You can find it using this number).

How To Install new background wallpaper on your device

For Windows 11

  • Click the on-screen Windows button or press the Windows button on your keyboard.
  • Click Settings.
  • Go to Personalization.
  • Choose Background.
  • Select an already available image or click Browse to search for an image you've saved to your PC.

For Windows 10 / 11

You can select “Personalization” in the context menu. The settings window will open. Settings> Personalization> Background.

In any case, you will find yourself in the same place. To select another image stored on your PC, select “Image” or click “Browse”.

For Windows Vista or Windows 7

Right-click on the desktop, select "Personalization", click on "Desktop Background" and select the menu you want (the "Browse" buttons or select an image in the viewer). Click OK when done.

For Windows XP

Right-click on an empty area on the desktop, select "Properties" in the context menu, select the "Desktop" tab and select an image from the ones listed in the scroll window.

For Mac OS X

  • From a Finder window or your desktop, locate the image file that you want to use.
  • Control-click (or right-click) the file, then choose Set Desktop Picture from the shortcut menu. If you're using multiple displays, this changes the wallpaper of your primary display only.
  • If you don't see Set Desktop Picture in the shortcut menu, you should see a sub-menu named Services instead. Choose Set Desktop Picture from there.

For Android

  • Tap and hold the home screen.
  • Tap the wallpapers icon on the bottom left of your screen.
  • Choose from the collections of wallpapers included with your phone, or from your photos.
  • Tap the wallpaper you want to use.
  • Adjust the positioning and size and then tap Set as wallpaper on the upper left corner of your screen.
  • Choose whether you want to set the wallpaper for your Home screen, Lock screen or both Home and lock screen.

For iOS

  • Launch the Settings app from your iPhone or iPad Home screen.
  • Tap on Wallpaper.
  • Tap on Choose a New Wallpaper. You can choose from Apple's stock imagery, or your own library.
  • Tap the type of wallpaper you would like to use
  • Select your new wallpaper to enter Preview mode.
  • Tap Set.