Windows 7 system desktop background can not be changed solution

Recently, there are users to reflect that Win7's desktop background can't be changed. The first thing that comes to mind is that the computer is poisoned. After the anti-virus is complete, the Win7 desktop background can't be changed. It may be caused by the setting problem. The author puts forward three kinds of There is always a way to solve your problem if the Win7 desktop background cannot be changed.

Win7 desktop background can not change the solution one

1, enter the easy access center in the start search box, press Enter.

2. Pull the slider to "Browse All Settings". Click "Make your computer easier to view."

3. Check if the “Delete background image (if any)” section at the bottom of the window “Make the content displayed on the screen easier to view” is checked. If so, please clear the check.

4. Check if the wallpaper can be changed.

Win7 desktop background can not change solution two

1, use the key combination "Win+R" to call up the run command box. Type regedit.exe and press Enter to open the Registry Editor.

2, then locate the following registry key: HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Windows \\CurrentVersion\\Policies to find the ActiveDesktop entry. (If not, right click on "Policies", select "New -> item" and name it ActiveDesktop)

3, click to expand ActiveDesktop, right click on the right detail window and select "New -> ;DWORD value", named NoChangingWallPaper. Assign a value to the new value NoChangingWallPaper. 1 means to prevent changes, 0 means to allow changes. Here we assign it a value of 0. 4. Click OK to save your changes and exit the Registry Editor. Restart your computer. Win7 desktop background can not change solution three

1, enter the following "%USERPROFILE%\\AppData\\Roaming\\Microsoft\\Windows\\Themes" in the address bar, press Enter.

2, rename TranscodedWallpaper.jpg to TranscodedWallpaper.old.

3. Double-click to open slideshow.ini to clear all file contents. Exit the resource manager. The above three methods to solve the Win7 desktop background can not be changed under the administrator authority, if the first can not solve the problem that the Win7 desktop background can not be changed, and then try the other two methods.