User's Manual

23
English
Other problems that you might encounter can be related to other parts or
accessories (e.g., motherboard, power supply unit, LCD/CRT) of your system.
Problem The screen image is garbled
Cause Your monitor cannot support the selected display setting.
Solution Make sure that your monitor can support your desired
display setting. Refer to the technical documentation that
came with your monitor.
Cause Your graphics card cannot support the desired system
setting.
Solution Make sure that your graphics card can support your
desired display setting. See the specications table that
came with this graphics card package.
Cause Some graphics driver les might be corrupt.
Solution Remove your current graphics drivers and reinstall the
graphics drivers from the support CD.
Cause Poor heat dissipation inside the chassis.
Solution Make sure that the chassis fan, CPU, and heatsink with
fan, and/or the graphics card GPU fan are working prop-
erly.
Cause GPU or VGA memory overclocked beyond optimal work-
ing conditions.
Solutions Restore default frequency settings of GPU and VGA
memory.