Acer Nitro NS-600 User Manual - Page 37

Frequently asked questions Frequently asked questions - 37 Troubleshooting This chapter shows you how to deal with common system problems. Read it before calling a technician if a problem occurs. Solutions to more serious problems require opening up the computer. Do not attempt to open the computer yourself; contact your dealer or authorized service center for assistance. Troubleshooting tips This computer incorporates an advanced design that delivers onscreen error message reports to help you solve problems. If the system reports an error message or an error symptom occurs, see "Error messages" below. If the problem cannot be resolved, contact your dealer. Error messages If you receive an error message, note the message and take the corrective action. The following table lists the error messages in alphabetical order together with the recommended course of action. Error messages CMOS battery bad CMOS checksum error Corrective action Contact your dealer or an authorized service center. Contact your dealer or an authorized service center. Disk boot failure Insert a system (bootable) disk, then press Enter to reboot. Equipment configuration Press F2 (during POST) to enter the BIOS utility, then press error Exit in the BIOS utility to reboot. Hard disk 0 error Contact your dealer or an authorized service center. Hard disk 0 extended type error Contact your dealer or an authorized service center. I/O parity error Keyboard error or no keyboard connected Contact your dealer or an authorized service center. Contact your dealer or an authorized service center. Keyboard interface error Contact your dealer or an authorized service center.