Clevo M570TU, User Manual

Page: 167 / 246

Troubleshooting
Problems & Possible Solutions 8 - 13
8
On some occasions the
LCD will appear to
flicker while running the
3D Mark 2006 in demo
mode , or while playing
games .
This is an known issue acknowledged by NVIDIA which can arise when using NVIDIA chipsets with
DirectX 10.0.
Check the NVIDIA website for the latest updated drivers and current information.
The audio recording
quality is poor.
The audio recording settings have not been set to the optimal quality. Go to the Realtek HD
Audio Manager and select Noise Suppression in Microphone (Microphone Effects). See
“Setup for Audio Recording” on page 2 - 10 for more details.
A “ Blue Screen ” appears
at startup.
The BIOS setting has been set for the incorrect operating system. Make sure that you have set
the correct operating system appropriate for your system. See “Installed O/S (Advanced
Menu)” on page 5 - 8 for more details.
The on screen volume
indicator does not
display the volume
adjustment when using
an HDMI connected
display device.
When adjusting the volume for an HDMI connected display device the on screen volume indicator
will not display the volume level as it is being adjusted . If you do need to see the volume
level as it is being adjusted you can display the Windows volume level indicator or the Realtek
HD Audio Manager (Digital Output) volume indicator.
Problem Possible Cause - Solution