Learn about the technologies behind the Internet with The TCP/IP Guide!|
NOTE: Using robot software to mass-download the site degrades the server and is prohibited. See here for more.
Find The PC Guide helpful? Please consider a donation to The PC Guide Tip Jar. Visa/MC/Paypal accepted.
|View over 750 of my fine art photos any time for free at DesktopScenes.com!|
Keyboard data line failure
Explanation: The data line is one of the control lines between the keyboard and the keyboard controller that interfaces the keyboard to the motherboard.
Diagnosis: There is a problem either with the keyboard or with the keyboard controller on the motherboard.