I can help you with customizing the background of your Start Menu in Windows without changing the theme. To achieve this, you can use a feature called "Color and Appearance" settings. Here's how you can do it: 1. Access Color and Appearance Settings: - Right-click on the desktop and select "Personalize." - In the Settings window, choose "Color" from the left sidebar. - Scroll down, and you should see an option that says "Choose your accent color." - Below this, click on "Show a color on Start, taskbar, and action center." 2. Customize Start Menu Background: - Toggle off the option for "Show color on Start, taskbar, and action center." - This will allow you to set a custom background for the Start Menu. 3. Set a Custom...