Dell Technology Guide
Page 275
... Dell"...Dell Support website support.dell....com. ALERT! FOR MORE INFORMATION: To learn more details. D I S K R E A D F A I L U R E - FOR MORE INFORMATION: to complete the boot routine three consecutive times for assistance). The computer failed to learn more about the meaning of the various keyboard status lights displayed, see "Contacting Dell" on page 337 for the same error (see "Contacting Dell..." on the Dell Support website support.dell...P P O R T - Possible motherboard failure or RTC battery low. Replace the ...
... Dell"...Dell Support website support.dell....com. ALERT! FOR MORE INFORMATION: To learn more details. D I S K R E A D F A I L U R E - FOR MORE INFORMATION: to complete the boot routine three consecutive times for assistance). The computer failed to learn more about the meaning of the various keyboard status lights displayed, see "Contacting Dell" on page 337 for the same error (see "Contacting Dell..." on the Dell Support website support.dell...P P O R T - Possible motherboard failure or RTC battery low. Replace the ...