I did that on a high school Windows lab PC, put the task bar on top of the screen, set it to auto-hide, and killed explorer.exe so the Desktop icons were only p

I did that on a high school Windows lab PC, put the task bar on top of the screen, set it to auto-hide, and killed explorer.exe so the Desktop icons were only part of the background. A prof had to ask me to set it back because they couldn’t figure it out.