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How to Change the Desktop Wallpaper on Windows 7/10

Learn how to change the desktop wallpaper on Windows 7/10 with clear steps, practical tips, and troubleshooting advice for a smoother, more reliable.

Table of Contents

This practical guide walks through how to change the desktop wallpaper on Windows 7/10, explains the main requirements, and highlights common issues that may appear along the way.

Currently, the Windows operating system has two versions most used, Windows 7 and Windows 10, so I will only present in these two operating systems.

Each person will have different personalities, so changing the desktop wallpaper on Windows to suit their own preferences is an indispensable thing for computer users. And now I would like to show you how to change the image of your computer on Windows easily and quickly.

1. How to change the background wallpaper on Windows 7

Here are some of the most popular ways to change background wallpapers on Win7.

Change the background with the default image in Windows 7

Below I would like to share with you how to change the desktop wallpaper with the default image in Windows 7 as follows:

Step 1: On the Desktop, select an empty space, right-click and then select Personalize.

Change the background with the default image in Windows 7 — How to Change the Desktop Wallpaper on Windows 7/10

Step 2: After clicking Personalize, a dialog box will appear below and then click to select the images you like.

Change the background with the default image in Windows 7 — How to Change the Desktop Wallpaper on Windows 7/10

Change background with any image in Windows 7

To change your computer's wallpaper with any image in Windows 7, do the following:

Click on the image you want as wallpaper and then click set as desktop background.

Change background with any image in Windows 7 — How to Change the Desktop Wallpaper on Windows 7/10

The setting automatically changes the desktop wallpaper in Windows 7

To automatically change the desktop wallpaper in Windows 7, we need to perform the following steps:

Step 1: Prepare many beautiful images for your desktop wallpaper and then gather those images into a folder.

Step 2: Right-click on the Desktop and then select Personalize, similar to the way I presented in the step of changing the default wallpaper above. However, instead of clicking to select the available images on the computer, we click on Desktop Background instead.

The setting automatically changes the desktop wallpaper in Windows 7 — How to Change the Desktop Wallpaper on Windows 7/10

Step 3: After clicking on Desktop Background, the dialog box below appears.

Click Browse . to navigate to the path where you saved the image before,

In section Change picture every: select the number of minutes to convert from one image to another, here default is 30 Minutes.

After completing the customization, click Save changes to save the changes.

The setting automatically changes the desktop wallpaper in Windows 7 — How to Change the Desktop Wallpaper on Windows 7/10

Change the lock screen wallpaper (Look screen)

Although the lock screen change feature on Windows 7 has been hidden, I will introduce you to a manual method to set up the lock screen wallpaper change without affecting the functionality of the Windows.

The steps to change the lock screen wallpaper are as follows:

Step 1: First, click the Start button in the lower left corner of the desktop in the seach section, type Regedit => Enter or go to Run (Windows + R) and then type Regedit to open the Registry Editor dialog box as shown below. .

Change the lock screen wallpaper (Look screen) — How to Change the Desktop Wallpaper on Windows 7/10

Step 2: The Registry Editor dialog box appears, open the OEM Background File under the following path:

HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurentVersionAuthenticationLogonUIBackground.

Change the lock screen wallpaper (Look screen) — How to Change the Desktop Wallpaper on Windows 7/10

Step 3: Then open the OEM Background file and change the Value value to 1 => OK.

Change the lock screen wallpaper (Look screen) — How to Change the Desktop Wallpaper on Windows 7/10

Step 4: After completing the above steps, we continue to Click the Start button, type Gpedit.msc or click Run (Windows + R) type Gpedit.msc => Enter, to open the Gpedit file as shown below.

Change the lock screen wallpaper (Look screen) — How to Change the Desktop Wallpaper on Windows 7/10

Step 5: Go to the following link to open the Alway use custom login background file.

Computer ConfigurationAdministrative TemplatesSystemLogon

Change the lock screen wallpaper (Look screen) — How to Change the Desktop Wallpaper on Windows 7/10

After opening the file Alway use custom login background will appear the dialog box below and then set to Enabled => OK.

Change the lock screen wallpaper (Look screen) — How to Change the Desktop Wallpaper on Windows 7/10

Step 6: Turn off all the tables above and then go to Computer and access the link below:

C: WindowsSystem32oobe

After entering the oobe folder, click New folder and name it info as shown below.

Change the lock screen wallpaper (Look screen) — How to Change the Desktop Wallpaper on Windows 7/10

Step 7: Next open the info folder and create a sub-folder and name it Backgrounds

Change the lock screen wallpaper (Look screen) — How to Change the Desktop Wallpaper on Windows 7/10

Step 8: Next you need to select a JPG image file with the size of about 640x480 Pixels, capacity below 240Kb, and name the image file Backgrounddefault.JPG and then Copy it to the Backgrounds folder as shown below.

Change the lock screen wallpaper (Look screen) — How to Change the Desktop Wallpaper on Windows 7/10

After completing the above steps, you should Restart the device to admire the newly set lock screen wallpaper.

2. Change the background wallpaper on Windows 10

Change the desktop wallpaper with the default image on Windows 10

Here I will guide you how to change your computer wallpaper with any image on Win 10

Step 1: Right-click on the desktop and select Personalize.

Change the desktop wallpaper with the default image on Windows 10 — How to Change the Desktop Wallpaper on Windows 7/10

Step 2: After the Personaliztation dialog box appears, in the Background section, select the image you want to change

If you don't like the wallpapers that Microsoft provides, you can click Browse to choose a more satisfying image as your wallpaper.

Change the desktop wallpaper with the default image on Windows 10 — How to Change the Desktop Wallpaper on Windows 7/10

Step 3: Click Save Change to save the new wallpaper.

So, just simple steps you can change wallpaper on Windows 10.

Change your desktop wallpaper with any image on Windows 10

In addition to using the default image to change the desktop wallpaper that I just shared above, below I will guide you how to use any image to change the desktop wallpaper on Windows 10, how to do it. shows as follows:

You choose an image any format (BMP, GIF, JPG, JPEG, DIB, or PNG), then right-click on that image and choose Set as desktop background.

Change your desktop wallpaper with any image on Windows 10 — How to Change the Desktop Wallpaper on Windows 7/10

So, just a simple operation, you can change your desktop wallpaper with any image you like.

Change the lock screen wallpaper on Windows 10

So in addition to how to change the desktop wallpaper, there is also a way to change the lock screen (Lock Screen), so now I will guide you how to change the lock screen wallpaper on Windows 10 as follows.

Step 1: Right-click on the desktop and select Personalize => Lock Screen.

Change the lock screen wallpaper on Windows 10 — How to Change the Desktop Wallpaper on Windows 7/10

Change the lock screen wallpaper on Windows 10 — How to Change the Desktop Wallpaper on Windows 7/10

Step 2: After the Personalize dialog box appears,

In the Background section, there will be 3 options for you, choose Windows spotlight (Use image provided by Microsoft), Picture (Your image as lock screen), and finally Slideshow (Use multiple images to lock screen), and in this section I will choose Picture.

Change the lock screen wallpaper on Windows 10 — How to Change the Desktop Wallpaper on Windows 7/10

Step 3: After selecting Picture in "step 2", click Browse to select a picture as the lock screen.

Change the lock screen wallpaper on Windows 10 — How to Change the Desktop Wallpaper on Windows 7/10

So this article I have instructed how to change the computer screen on Windows 7 and Windows 10 very quickly. Hope through this article helps you create a beautiful background wallpaper.

Key Takeaways

Use the information above as a practical reference for how to change the desktop wallpaper on Windows 7/10. Review each step carefully, confirm any requirements, and choose the option that best fits your situation.

FAQ

What does this guide explain about Change the Desktop Wallpaper on Windows 7/10?

It explains the main concepts, practical considerations, and useful steps related to change the desktop wallpaper on Windows 7/10 without requiring advanced knowledge.

Who can benefit from learning about Change the Desktop Wallpaper on Windows 7/10?

This information is useful for readers who want a clear overview, practical guidance, and reliable steps related to change the desktop wallpaper on Windows 7/10.

What should I check before applying this information?

Review the requirements, confirm that your device, software, or situation matches the instructions, and back up important data before making major changes.

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