Editor's note: This blog post was originally published in February 2010, but it continues to be one of our most popular posts, so I thought you might want to revisit it. While experimenting with several 7 systems recently, I spent a lot of time staring at the Logon screen. During that time, I began to think about changing the Logon screen wallpaper. Now, I have changed the Logon screen wallpaper in just about every version of Windows I've used, so I knew that there had to be a way to do so. For example, in the April 1, 2009, blog article, ',' I showed you how to perform this operation using a program called LogonStudio from the folks at Stardock. However, when I began to investigate the procedure in Windows 7, I discovered that changing the Logon screen wallpaper in the newest version of the Windows operating system is easy, once you know the steps — and you don't even need any third-party software to do it.
In order to make it easy for OEMs to customize Windows 7, Microsoft built the ability to change the Logon screen wallpaper right in to the operating system. In this edition of the and Report, I'll show you how to change Windows 7's Logon screen wallpaper.
This blog post is also available in PDF format in a free. For an alternative way to customize the logon screen wallpaper, check out.
A Registry tweak The process begins with a very minor Registry tweak. Even for those who would not normally feel comfortable editing the Registry, this one's a piece of cake. To begin, click the Start button and type Regedit in the Search box.
Windows 7 Logon Background Changer is a free open source software that let you change the wallpaper of the Windows 7 logon screen (also known as 'welcome screen', 'login screen' or LogonUI). Bring high quality awesome Alienware wallpapers to your logon screen in Windows 7 with this Alienware Logon Screen Pack. Editor's note: This blog post was originally published in February 2010, but it continues to be one of our most popular posts, so I thought you might want to revisit it.
Then, select the appropriate result and press Enter. When you do, you'll see the User Account Control, shown in Figure A, and will need to click the Yes button. Note: Editing the Windows Registry file is not without its risks, so be sure you have a verified backup before making any changes. Figure A You will encounter a UAC when you launch the Registry Editor. Once the Registry Editor launches, locate and right-click on HKEYLOCALMACHINE key and select the Find command.
When you see the Find dialog box, type OEMBackground in the text box and make sure that only the Values check box is selected, as shown in Figure B. Figure B Type OEMBackground in the Find dialog box. When the HKEYLOCALMACHINE SOFTWARE Microsoft Windows CurrentVersion Authentication LogonUI Background key opens, locate and double-click the OEMBackground value. When you see the Edit DWORD dialog box, change the value data from 0 to 1, as shown in Figure C. (If the OEMBackground value doesn't exist in the Background key, you'll need to pull down the Edit menu from that key and select New DWORD (32-bit) Value). Figure C Change the value data from 0 to 1.
To complete this part of the operation, click OK to close the Edit DWORD dialog box and then close the Registry Editor. Creating folders In the second part of the operation, you'll need to create a couple of folders. To begin, launch Windows Explorer.
Then navigate to the C: Windows System32 Oobe folder. Once you access the Oobe folder, click the New Folder button in the Windows Explorer toolbar. You'll see a confirmation dialog box, like the one shown in Figure D.
When you click Continue, the new folder will be created and you can name it info. Figure D When you click the New Folder button, you'll encounter a confirmation dialog box. Then, open the info folder, click the New Folder button again, work through the confirmation dialog box, and then name the second new folder backgrounds.
Configuring the wallpaper You can use any image that you want for your new Logon screen wallpaper. However, the image has to be in JPG format and you need to name it backgroundDefault.jpg.
When you copy your file to the Windows System32 Oobe info backgrounds folder, you'll encounter and will need to work through a confirmation dialog box similar to the one shown in Figure D. Two other things to keep in mind: First, the actual file size of backgroundDefault.jpg cannot exceed 256 KB. Second, you'll want to use an image whose dimensions match the screen resolution that you are using. If you use a file whose dimensions are smaller, the image will be stretched and may appear distorted. Altering shadows As you know, the button and the text used to identify your user account on the Logon screen have shadows behind them to give them a 3D-like look, and these shadows work well with the default Logon screen wallpaper. Depending on what image you use for your new Logon screen wallpaper, these shadows might not work so well.
In addition to making it easy to change the Logon screen wallpaper, Microsoft also made it easy to adjust or disable the text and button shadows to accommodate your particular image. To alter the shadows, launch the Registry Editor again as described above and access the HKEYLOCALMACHINE SOFTWARE Microsoft Windows CurrentVersion Authentication LogonUI folder Once you open the LogonUI folder, you'll create a new DWORD value called ButtonSet, as shown in Figure E.
You can then configure the shadow by setting the value data to one of the following numbers:. 0 — Light shadow. 1 — Dark shadow. 2 — No shadow Figure E The ButtonSet value allows you to adjust or disable the text and button shadows.
What's your take? Now that you know how easy it is to change the Logon screen wallpaper, will you do so? As always, if you have comments or information to share about this topic, please take a moment to drop by the TechRepublic Community Forums and let us hear from you.
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