28
www.velocitymicro.com
• Remove your system’s case and make sure the
video card is securely fastened in its slot. Be sure to
take the proper precautions against static electricity
as outlined in Chapter 2 “Preventing Electrostatic
Discharge.”
Problem:
“Invalid System Disk” or “No Operating System
found” or “NTLDR is missing” message appears at
start up.
Try:
• making sure that all floppy disk and CD/DVD drives
are empty. Remove any USB storage devices and
flash media.
• If the message persists, contact Velocity Micro
Customer Care.
Problem:
The monitor displays an image, but it is distorted or
“hour-glass” shaped.
First, try:
• making sure the video cable is plugged into both the
computer and the monitor. Tighten the screws on
the cable’s connection to the computer.
Then:
• Unplug the video cable and make sure the pins on
both ends are straight and not bent. Correct any
bent pins with the tip of a pen or screwdriver, then
replace the cable.
• Check your system’s resolution and refresh rate.