Disable Dell U2410 beeping sound

The first thing to do with any new U2410 should be to disable the incredibly annoying beep when pressing any monitor button. Here is the fastest way to achieve that:

• OSD button (above the power button)
• Menu
• 2 × Up (You should be at “Other Settings” now)
• Right
• 4 × Up (“Button Sound”; the “Power Save Audio” entry is usually grayed out, so this is 1 beep less than from above.)
• Right
• Down
• Tick

Do it this way or your colleagues will stand at your desk after the 12th beep, ready to smack you.