Change the Windows 7 Boot Screen Manually

Updated 10 November 2026 · Standard formula, shown below

You can replace Windows 7’s animated startup graphic with a custom boot image, or restore the original screen if a change goes wrong. The process edits Windows boot resources, so make a backup and create recovery media first; an incorrect image or damaged boot configuration can prevent Windows from starting normally.

What You’ll Need

A Windows 7 computer with administrator access. The steps apply to the classic Windows 7 boot screen, not the sign-in screen or desktop wallpaper.
A restore point or full system backup, plus a Windows 7 installation disc or system repair disc, or another suitable recovery method.
A custom image editor that can save an appropriately sized, 24-bit BMP file, if you want to use your own artwork.
A USB drive or other location for a copy of the original boot resource file.

Step-by-Step

Confirm that this is the screen you want to change. The boot screen appears after the computer begins loading Windows and before the sign-in screen. This guide changes the Windows animation shown during startup. It does not change the computer maker’s logo shown before Windows loads, which is controlled separately by firmware.
Make a recovery point and prepare recovery media. Open the Start menu, right-click Computer, choose Properties, then select System protection. Choose the system drive and click Create to make a restore point. Also make sure you can reach Windows Recovery Environment from a repair disc, installation media, or the computer’s built-in recovery option. A restore point is useful, but it is not a substitute for recovery media or a backup.
Check whether Windows already supports a custom boot screen. Windows 7 can display a custom boot animation when its boot configuration enables that feature. Open the Start menu, type msconfig, right-click msconfig.exe, and choose Run as administrator. On the Boot tab, inspect No GUI boot. If it is checked, the animation is suppressed; clear it and restart to see whether the normal Windows animation returns. Do not change other boot settings without a specific reason.
Prepare a custom image, if needed. The boot resource tool used in the next steps expects a BMP image, typically 24-bit, with dimensions suited to the display. A common canvas size is 1024 by 768 pixels, but it may not fit every screen. Keep important details centered, use a dark background, and avoid large or intricate text: the startup animation has limited color and detail. Save a copy of the image somewhere easy to find.
Find the boot resource file and make a separate backup. In Windows Explorer, browse to C:\Windows\System32\en-US and locate winload.exe.mui. The language folder can differ on a localized installation; use the folder matching your installed Windows language. Copy the file to a safe location outside the Windows folder and leave that backup untouched. If the file is absent or the path differs, do not substitute an unrelated file.
Use a compatible boot-screen editor carefully. Windows 7 does not provide a built-in control for importing a custom animation. A third-party editor that specifically supports Windows 7 boot resources can update the relevant image resources for you. Obtain it from a source you trust, check that it supports your Windows 7 architecture and language, and scan downloaded files with your security software. Avoid tools that request unrelated changes, bundle extra software, or promise to modify firmware logos. Follow the editor’s own instructions to select the image and apply the change; do not edit executable resources by hand unless you know how to restore them.
Restart and inspect the result. Save your work and restart Windows. Check that the custom screen displays correctly and that Windows reaches the sign-in screen. If the change is missing, first recheck No GUI boot in msconfig and confirm that the editor changed the correct Windows installation and language resource. Do not repeatedly apply changes without checking these basics.
Restore the original if startup is affected. If Windows still starts, use the editor’s restore or undo option, or replace the modified resource with your verified backup using an appropriate elevated recovery process. If Windows will not start, boot into Windows Recovery Environment, choose Startup Repair, and follow the prompts. If that does not resolve the problem, use System Restore to select the restore point you created. Avoid deleting or replacing system files at random.

Common Mistakes

Confusing startup screens: The Windows animation, manufacturer logo, and sign-in screen are separate. Changing a Windows resource will not change a firmware logo.
Using the wrong file format or size: A JPEG renamed with a BMP extension is still a JPEG. Export an actual BMP in the format required by the editor.
Ignoring the language folder: Editing a resource from the wrong language directory may have no effect or cause problems.
Skipping the backup: Keep an unmodified copy of the original resource and know how to reach recovery tools before applying changes.
Changing multiple boot options at once: This makes it harder to identify the cause of a failed startup. Change only what is necessary.

Tips

Test with a simple, high-contrast image before preparing elaborate artwork.
Keep the backup and recovery media available until you have restarted successfully more than once.
If you only want to restore the standard Windows animation, unchecking No GUI boot may be all that is needed; a custom image tool is not required.
On modern hardware, Windows 7 may have limited driver or firmware support. A boot-screen change cannot fix compatibility issues that occur earlier in startup.

Troubleshooting

The original animation still appears: Check that No GUI boot is cleared in msconfig, then confirm the editor targeted the active Windows installation and the correct language folder. Restart after making any correction.

The custom picture is stretched, cropped, or blank: The image dimensions, color depth, or BMP encoding may not match the editor’s requirements. Re-export it as a supported 24-bit BMP at a suitable resolution and apply it again only after confirming the backup is intact.

Windows will not start: Use Windows Recovery Environment and run Startup Repair. If the issue remains, use System Restore. If neither is available or successful, restore the original file from recovery media only when you can identify the correct Windows installation and file path; otherwise seek qualified repair help.

The editor cannot access or save the file: Close it, then reopen it with Run as administrator. Do not take ownership of or broadly change permissions on system folders as a workaround; that can create additional security and stability problems.

Frequently Asked Questions

Can I change the Windows 7 boot screen without a third-party tool?
Windows 7 has no built-in image picker for a custom animation. You can restore the normal animation through boot settings, but importing custom artwork generally requires a compatible resource editor.

Will this change the manufacturer logo?
No. The manufacturer logo appears before Windows starts and is controlled by the computer’s firmware. This procedure concerns the Windows startup animation only.

Does it work on every Windows 7 computer?
Not necessarily. Results can depend on the Windows edition, language, boot configuration, and hardware. Use a tool that explicitly supports your setup, and keep recovery options ready.

Can I use a PNG or JPEG image?
Not directly with editors that require BMP input. Convert the image to the format and color depth specified by the editor instead of merely renaming its file extension.

How do I undo the change?
Use the editor’s restore option or restore the original resource from your backup. If Windows cannot boot, try Startup Repair and then System Restore from Windows Recovery Environment.

Is a restore point enough protection?
No. A restore point can help roll back system changes, but it may not solve every boot failure. Keep a separate backup of the original file and prepare recovery media before editing.

Method: the standard formula for this calculation, rounded as each result states. See how the calculators work or report an error.