To change the the desktop background under Windows 7
Step 2: Select Personalize from the context menu.
Step 3: In the Personalization window, click on Desktop Background at the bottom of the window.
Step 4: In the Desktop Background window, select Solid Colors from the Picture Location dropdown menu.
Step 5: Select the desired color from the color palle.
Step 6: At the bottom right of the window, click Save Changes.
Step 7: Press Alt+F4 on your keyboard to close the Personalization window.
To change the the desktop background under Windows 10
Step 1: Right-click somewhere on your desktop.
Step 2: Select Personalize from the context menu.
Step 3: In the Personalization window, select Background from the left side navigation bar.
Step 4: In the Background tab, select Solid Colors from the Background dropdown menu.
Step 5: Select the desired color from the color pallet
Step 6: rPrss Alt+F4 on your keyboard to close the window.
