The quickest way to change your background

Right-click on any empty space on your desktop — not on an icon or window, but on the blank area itself. A menu will appear. Click Personalize. Windows will open the Settings app to the Background page. From there, you can choose a solid color, a picture from your computer, or one of Windows' built-in images. Select what you want, and it takes effect when ready.

That is the fastest route. If that menu does not appear when you right-click, or if you want more control over how the image looks, the steps below will walk you through the full Settings path.

Key Takeaways

  • Right-click the desktop and select Personalize to reach the background settings in one step.
  • You can use a solid color, a picture file from your computer, or Windows' built-in image collection.
  • If you use your own picture, you can choose whether it stretches to fill the screen, tiles, or centers with space around it.
  • The background change happens when ready and does not require a restart.

Using the Settings app to change your background

Open Settings by pressing the Windows key and typing Settings, then press Enter. Once Settings opens, click Personalization in the left sidebar. Then click Background.

You will see a dropdown menu at the top that says Personalize your background. Click it to see three options: Picture, Solid color, and Slideshow. Choose whichever matches what you want.

Choosing a picture from your computer

If you select Picture, Windows shows a row of thumbnail images you can click to preview. These are images already on your computer in the Pictures folder. Click any one to set it as your background.

To use a different image — one not shown in that row — click the Browse button. A file browser will open. Navigate to the folder where your image is stored, click the image file, and click Choose picture. The image will now be your background.

Below the image preview, you will see a dropdown labeled Choose a fit. This controls how the image appears on your screen. Fill stretches the image to cover the whole screen. Fit shrinks it so the whole image shows without stretching, leaving space around the edges. Stretch distorts the image to fill the screen exactly. Tile repeats the image in a grid pattern. Center places the image in the middle without resizing it. Choose whichever looks best for your image.

Using a solid color background

Select Solid color from the dropdown at the top of the Background page. A palette of preset colors will appear. Click any color to use it when ready.

If you want a color not shown in the palette, click the Custom color button. A color picker will open where you can enter specific values or click to select from a full spectrum. Once you have the color you want, click Done.

Setting up a slideshow background

Select Slideshow from the dropdown. Windows will ask you to choose a folder containing images. Click Browse and select the folder where your images are stored. Windows will cycle through those images as your background, changing to the next one at an interval you set.

Below the folder selection, you will see a dropdown for Change picture every. The default is 30 minutes. Click the dropdown to choose 1 minute, 10 minutes, 30 minutes, 1 hour, 6 hours, 1 day, or a custom interval. You can also toggle Shuffle on or off to randomize the order.

Troubleshooting a background that will not change

If you set a background and it does not appear, first check whether a screensaver is covering it. Press the Windows key, type Screensaver, and press Enter. Make sure the dropdown at the top says (None). If it shows a screensaver name, click the dropdown and select (None), then click explore and OK.

If the background still does not show, restart your computer. Occasionally Windows needs a restart to explore background changes, especially if you have recently updated Windows or installed new software.

If you are using a work computer managed by your organization, your IT department may have locked the background settings. In that case, the Personalize menu will be grayed out or missing. Contact your IT support to request a background change, or ask whether they can unlock the setting for you.

Using Windows built-in backgrounds

Windows comes with a collection of high-quality images you can use without finding your own. Select Picture from the dropdown, and the row of thumbnails that appears are Windows' built-in images. These include landscapes, abstract designs, and seasonal themes. Click any one to preview it, and it becomes your background when ready.

Windows periodically adds new built-in images when you update Windows. If you want to see what is available, browse through the thumbnail row by clicking the left and right arrows on either end.

Frequently Asked Questions

Can I use a video as my background instead of a picture?

Windows does not support video backgrounds natively. However, you can use a slideshow of images that change rapidly to create a similar effect. Alternatively, third-party tools like Wallpaper Engine (available on Steam) allow animated backgrounds, but they require separate software installation.

Why does my background change back to the default after I restart?

This usually happens on work computers where IT has restricted personalization settings. If it is your personal computer, try setting the background again and restarting. If it keeps reverting, a Windows update may have reset your settings — straightforward reapply your choice.

What image file types does Windows accept for backgrounds?

Windows accepts JPG, PNG, BMP, GIF, and TIFF files. Most photos and downloaded images are JPG or PNG, so those will work without conversion. If you have an image in a different format, you can convert it using free online tools or image editing software.

Can I set different backgrounds for each monitor if I have multiple screens?

Windows allows you to set one background that spans across all monitors, or to use a slideshow. To set different images on each monitor, you will need third-party software like DisplayFusion or UltraMon, which are paid tools available online.

Does changing my background affect my computer's performance?

No. A static background uses negligible system resources. A slideshow uses slightly more because Windows is loading new images periodically, but the impact is too small to notice on any modern computer.