ViewSonic VPC100 manual Troubleshooting, My All-in-OnePC does not start, My computer “locks up”

Troubleshooting

My All-in-One PC does not start.

•Check that the All-in-One PC is connected to an electrical outlet and it is turned on.

•Check that the power cord and all cables are connected firmly.

When I turn on my computer, the message “Operating system not found” appears or Windows does not start

•Check if there is a non-bootable CD inside the optical disk drive. If there is a non-bootable CD in the drive, remove the CD then restart the computer.

•Check boot settings in the BIOS Setup Utility, see Chapter 4.

My LCD does not display anything

•Check that the All-in-One PC is connected to an electrical outlet and it is turned on.

•The All-in-One PC may be in Standby mode. Press any key to activate the display.

My computer “locks up”

•Try restarting the All-in-One PC. On the Windows taskbar, click Start > Turn Off Computer > Restart.

•Press the power switch.

•If your computer locks up while playing a DVD-ROM/CD-ROM, stop the DVD- ROM/CD-ROM, and restart the computer by pressing Ctrl+Alt+Delete.

My DVD-ROM drive tray does not open

•Make sure the computer is turned on.

•Press the Eject button on the DVD-ROM/CD-ROM drive.

•If the Eject button does not work, open the tray by inserting a sharp, pointed object into the hole next to the Eject button.

I cannot play a CD-ROM

•Make sure the label of the CD-ROM is facing up.

•If the CD-ROM requires software, make sure the software is installed according to the program’s instructions.

•Moisture condensation may have occurred. Leave the computer for at least 1 hour while the computer is turned on.

•Clean the CD-ROM.

•Check the speaker volume.

ViewSonic VPC100 37