: Watch the screen as it boots. When the "Start" prompt or progress bar appears, tap the screen anywhere using your finger or a stylus.
: Turn off the power to the HMI and then turn it back on. mcgs hmi touch calibration
: A small crosshair cursor ("+") will appear on the screen. : Watch the screen as it boots
If the standard boot method is inaccessible, consider these alternatives: mcgs hmi touch calibration
: Use a touch pen or stylus to tap exactly in the center of the crosshair. Firmly hold for a second and then lift.