User Manual W10
Page 71
Keyboard interface Contact your dealer or an authorized service center for assistance. Memory size mismatch Press (during POST) to enter the BIOS utility, then press Exit in the BIOS utility to reboot. If you still encounter problems after going through the corrective measures, please contact your dealer or an authorized service error center. Frequently asked questions - 71 Error messages Corrective action Keyboard error or no Contact your dealer or an authorized service keyboard connected center.
Keyboard interface Contact your dealer or an authorized service center for assistance. Memory size mismatch Press (during POST) to enter the BIOS utility, then press Exit in the BIOS utility to reboot. If you still encounter problems after going through the corrective measures, please contact your dealer or an authorized service error center. Frequently asked questions - 71 Error messages Corrective action Keyboard error or no Contact your dealer or an authorized service keyboard connected center.