The fastest way to change your lock screen

Open Settings by pressing Windows key + I together. Go to Personalization in the left menu, then click Lock screen. You will see a preview of your current lock screen at the top. Click the box under "Personalize your lock screen" and choose Picture, Slideshow, or Windows spotlight — each one works differently and takes about 30 seconds to set up.

If you want a picture you already have on your computer, pick Picture, then click the Browse button and find the image file. Windows will stretch it to fit your screen. If you want Windows to show you a different image every time you lock your device, pick Slideshow instead and point it to a folder full of photos.

The Windows spotlight option pulls beautiful rotating images from Microsoft automatically — you do not have to do anything after you pick it. Some people like this; others find it distracting. You can turn it off anytime and go back to a single picture.

Key Takeaways

  • Press Windows key + I to open Settings, then go to Personalization and Lock screen to change what appears when your device is locked.
  • You can use a single picture from your computer, a rotating slideshow from a folder, or Windows spotlight images that change automatically.
  • The same Settings page lets you turn off the lock screen entirely, show or hide the clock, and control whether notifications appear on the lock screen.
  • If you use a picture file, Windows stretches it to fill your screen, so very small or oddly-shaped images may look blurry or distorted.

Using a picture from your computer as your lock screen

Click Picture under "Personalize your lock screen," then click the Browse button. A file window opens. Navigate to the folder where your image is stored — usually Pictures in your user folder, but it could be anywhere. Click the image once to select it, then click Choose this image.

Windows will use that picture the next time you lock your screen. If the picture looks stretched, blurry, or cut off, it is because the image dimensions do not match your screen. You can try a different picture, or you can crop the original image using a photo editor before setting it as your lock screen. Most people do not bother — the distortion is usually minor and only visible if you are looking closely.

You can change your lock screen picture as often as you want. Just go back to Settings, click Browse again, and pick a new one. There is no limit to how many times you do this.

Setting up a slideshow that rotates through multiple pictures

Click Slideshow under "Personalize your lock screen." Windows asks you to pick a folder. Click Browse and select a folder that contains multiple photos — for example, a folder called "Vacation Photos" or "Family Pictures." Windows will show one image from that folder each time you lock your screen, rotating through them in order.

You can control how often the picture changes by scrolling down to Advanced slideshow settings. The default is to change every 30 seconds, but you can set it to 1 minute, 5 minutes, 10 minutes, or 30 minutes. You can also turn on Shuffle to randomize the order instead of going through them in sequence.

If you add new photos to that folder later, Windows will include them automatically the next time you lock your screen. If you remove photos, Windows stops showing them. This is useful if you want your lock screen to always reflect your most recent pictures without having to change the settings.

Using Windows spotlight for automatic rotating images

Click Windows spotlight under "Personalize your lock screen." That is all you have to do. Windows will now pull new images from Microsoft's servers and display them on your lock screen automatically. The images change roughly every day, though the exact timing varies.

These images are usually high-quality photographs of landscapes, cities, or nature. Some include information about the location or topic when you hover over them. If you see an image you like, you can sometimes click it to learn more or save it.

If you get tired of Windows spotlight, you can turn it off anytime by going back to the same Settings page and picking Picture or Slideshow instead. Switching back does not delete anything — your previous choice is still there.

Controlling what else appears on your lock screen

Below the picture or slideshow options, you will see toggles for Show lock screen background picture on the sign-in screen and Show the lock screen background picture on the Windows sign-in screen. These control whether your chosen image appears in two places: when you lock your device, and when you first turn it on. Most people leave both on.

Scroll down further to find Show notifications on the lock screen. If this is on, you will see alerts from apps like Mail, Calendar, or Teams without unlocking your device. If you turn it off, you will not see any notifications until you unlock. This is a privacy choice — some people prefer not to show notifications on a shared device.

You can also add an app to show detailed status on your lock screen. For example, you might add Weather to see the temperature without unlocking, or Calendar to see your next appointment. Click Add an app and choose from the list. Most people leave this blank.

Turning off the lock screen entirely

If you do not want a lock screen at all, scroll to the top of the Lock screen settings page and click the dropdown that says Personalize your lock screen. Change it to None. Your device will go straight to the sign-in screen when you wake it up, skipping the lock screen step.

This is faster if you are the only person using your device and you do not mind typing your password immediately. However, it removes a small layer of privacy — if someone picks up your device while it is waking up, they see your sign-in screen instead of a blank lock screen. Most people keep the lock screen on.

Troubleshooting lock screen problems

If your picture does not appear after you set it, make sure the image file is not corrupted. Try opening it in Photos or another image viewer to confirm it displays correctly. If it does, go back to Settings and pick it again — sometimes the selection does not stick on the first try.

If a slideshow is not rotating, check that the folder you selected actually contains image files. Windows only recognizes standard formats like JPG, PNG, and BMP. If the folder has other file types mixed in, Windows may skip them. Also make sure you have not set the rotation time to 30 minutes — if you lock your screen for only a few minutes at a time, you might not see the image change.

If Windows spotlight is not showing new images, check your internet connection. Windows needs to download images from Microsoft's servers. If you are offline or have a very slow connection, spotlight will not update. You can also try turning spotlight off and back on again in Settings.

Frequently Asked Questions

Can I use a video or animated GIF as my lock screen?

No. Windows 11 lock screen only accepts still images in formats like JPG and PNG. If you try to use a video or animated GIF, Windows will either reject it or show only the first frame as a still image. Slideshow mode is the closest option if you want multiple images to rotate.

Will changing my lock screen affect my desktop background?

No. Your lock screen and desktop background are completely separate. You can change one without affecting the other. If you want them to match, you will need to set the same picture in both places — lock screen settings and desktop background settings.

What happens to my lock screen if I update Windows?

Your lock screen settings stay the same after a Windows update. If you had a custom picture set, it will still be there. If you were using Windows spotlight, it will continue to work. Updates do not reset your personalization choices.

Can I set different lock screens for different user accounts?

Yes. Each user account on your device has its own Settings. If you switch to a different user account and go to Personalization and Lock screen, you can set a completely different picture or slideshow. Each account remembers its own choice.

Why does my picture look blurry or stretched on the lock screen?

Windows stretches your image to fit your screen size. If the image is very small or has different proportions than your screen, it may look distorted. Try using a photo that is at least 1920 by 1080 pixels, or crop your image to match your screen's aspect ratio before setting it as your lock screen.