3151 Errors

Test Keyboard and Video Element

Press and hold the Left Ctrl and Shift keys, then press the Hold key. This brings up a test screen with characters and a keyboard (like those used in PS/2 diagnostics).

The 8x2 combination above the left side of the on-screen keyboard is the Keyboard ID.

KB Type               KB ID
US English            10111111 10111111
 (W/numeric keypad)
US English            10000001 10000000
 (W/o numeric keypad)

Content created and/or collected by:
Louis Ohland, Peter Wendt, William Walsh, David Beem, Tatsuo Sunagawa, Jim Shorney, Tim Clarke, Kevin Bowling, Tomáš Slavotínek, and many others.

Ardent Tool of Capitalism - MAD Edition! is maintained by Tomáš Slavotínek.
Last update: 06 Oct 2021 - Changes & Credits | Legal Info & Contact