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20 Cool HD Backgrounds

20 Cool HD Backgrounds

If you're looking for the coolest HD backgrounds to spice up your desktop, look no further than Wallpapers Cool. We have curated a collection of 20 amazing HD backgrounds that will make your screen pop with vibrant colors and stunning imagery.

Our Wallpapers Cool category is filled with a variety of themes, from breathtaking nature landscapes to abstract designs and everything in between. Each wallpaper is carefully selected to ensure the highest quality and resolution, so you can enjoy a crisp and clear display on any device.

Not only do our wallpapers add a touch of style to your desktop, but they also have a practical purpose. With high-resolution images, your icons and folders will stand out against the background, making it easier to find what you need and stay organized.

At Wallpapers Cool, we understand that everyone has their own unique style. That's why our collection includes a diverse range of designs, so you can find the perfect background that reflects your personality and interests. And with new wallpapers added regularly, there's always something fresh and exciting to discover.

Don't settle for boring and generic backgrounds, upgrade to our 20 Cool HD Backgrounds and give your desktop the makeover it deserves. Our wallpapers are free to download and easy to set as your background, so why wait? Browse our collection now and make your desktop come to life with Wallpapers Cool.

Transform your desktop with 20 Cool HD Backgrounds from Wallpapers Cool.

ID of this image: 441301. (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.