Product line

VL400 Win98SE Audio Driver

Version

Supplier External version: 5.12.4024

Supplier Internal version: 5.12.01.4024

HP version number: PW4024R from package BIKU006

Right-click on the CWAWDM.SYS file provided with the package, and click on the "version" tab.

Note: this driver is for Win 98 Second Edition. For the first edition, use Win 95 driver.

Changes

This the first official AC'97 Candidate driver released byHP for this audio solution.

Fixes

None (First release)

Known issues

Audio may stutter briefly before it resumes completely from Suspend mode.

Media Player 2 might stops playing audio after system resumes.

8 Bits recording failure.

Some systems may undergo problems with CD player application when using digital CD support.

In Win98 SE, Crackles when moving volume sliders while playing MIDI files.

Known limitations

SW Synth slider jumps to max value, when Synth state is switched from Stop to Play or viceversa.

Can't enable Fastforward and Rewind Controls in the Media Player.

Digital CD Audio is recorded by loopback mux selection.

No MIDI till the system is restarted.

No Volume icon on the systray till the system is restarted.