16
C:\win\inf\wdma_usb.inf — driver location for USB Audio Device
Even though these drivers may be present on your system, if the
OEM version of Windows you are running does not contain all the
underlying USB audio components, you will not be able to select
USB Audio Device as the preferred playback device in the
Multimedia
Window. You will need to contact the supplier of your
system to obtain an upgrade patch that brings your entire USB audio
system up to the minimum specification of the retail version of
Windows.
3 My Digital PCLink fails to set itself as preferred audio
device automatically
Problem: When you plug in the Digital PCLink, it is not
automatically being configured as preferred audio device.
Fix: This occurs if a system’s soundcard is ISA based — common
for standard on board audio solutions (since Windows cannot
automatically take a setting away from an ISA soundcard and give it
to the Digital PCLink). It will also occur if you are running an audio
program when you plug in or unplug the Digital PCLink. Make sure
to therefore close all audio programs before doing this. You may need
to configure your computer manually by selecting USB Audio
Device in the
Multimedia Control Panel
or the
Sounds and
Multimedia Properties
control panel. See the section “Checking
that the Digital PCLink is selected as preferred device” (page 7)
earlier in this manual for further details.
4 My Digital PCLink seems to be putting trackmarks all
over the place
Problem: You have installed the Digital PCLink and it seems to be
recording fine, except there are track marks appearing all over the
place.
