What should I do if the Win10 desktop wallpaper is blurred?

Many users like to set HD pictures as the desktop background of the Win10 system. However, some users gave clear pictures that were clearly clear, but when they were set to the desktop background, they found that the desktop wallpaper was very blurry. What is going on here? This is probably because the system has enabled image compression. Below, Xiaobian introduces you to Win10 to close the wallpaper image compression function to improve the specific method.

1. Press Win+R to open the running window, enter regedit and press Enter to open the registry editor;

2. Open the path HKEY_CURRENT_USER\\Control Panel\\Desktop in the registry;

3. Right-click the mouse in the space on the right to create a new DWORD (32-bit) value and name it "JPEGImportQuality";

4. Double-click to open JPEGImportQuality and set its value to 100. Then click OK to exit.

After restarting the computer and letting the settings take effect, the problem of Win10 wallpaper blur is solved.

The above is the setting method of Win10 system wallpaper blur, if you encounter such problems in the operation, you may wish to try to see the method introduced by Xiaobian. However, it should be noted that too large images used to set as wallpaper will reduce system performance to some extent.