Step 3: change the background of the Windows 7 logon interface. After using Windows 7 for a while, Chen experienced visual fatigue on the logon interface. Every day, I look at login screens that I am familiar with and gradually feel monotonous. Microsoft Windows supports replacing the background image of the logon interface, so Windows 7 is no exception. Replace "X: WindowsSystem32" with the "X: WindowsSystem32" (X is the system disk, the same below. Think about it! This is really a very troublesome process, and there are some risks, the system will not be able to work properly. Chen doesn't want to cause the system to crash because of a new background image. He calls Jacky for help. Jack was surprised by the answer from www.2cto.com Jacky. Originally, the Windows 7 system supported customizing the background image of the logon interface. It was much easier to modify the background of the logon interface. In Windows, you only need to know a few simple steps to customize the background image of the Windows 7 logon interface. 1. Open Registry Editor: click "start" in Windows, type "regedit" to enter the search box, and press "enter ". 2. Expand in the Registry and find the following key values: HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Authentication \ LogonUI \ Background. Change the value of OEMBackground to "1 ". 3. Click "start" again, type "% windir % \ system32 \ oobe" (without quotation marks), press enter, and copy and paste the custom logon background here. The new key folder named "info ". Create a new sub-folder and name it "backgrounds ". Rename the new background image and file as "“backgrounddefault.jpg ". Www.2cto.com 4. Restart your computer: the background image of the custom Windows 7 logon interface takes effect immediately. Suggestion: Back up the Win7 system before changing the registry key value. If a problem occurs, you can restore the backup file. Original article address: http://soft.zol.com.cn/257/2573212.html To Download Windows 7 service pack 1 (win7 sp1), click: http://xiazai.zol.com.cn/detail/43/423980.shtml From Zhongguancun online