SET PNP OS FIELD IN BIOS SETUP TO NO BEFORE INSTALLING THIS DRIVER (SEE KNOWN ISSUES SECTION)
This
driver requires Service pack 4 or higher.
· Supplier version: 4.01.4028
· HP version number: 9CN28RH1 including 4.01.4022 MIDI for CrystalWave Synthesis software
To check the supplier version of the installed driver:
Right-click on the CWANTR0.SYS file provided with the package, and click on the "version" tab.
To Install the Crystal Audio Driver, please follow the following procedure:
|
1 |
Check
in your Bios setup that PnP OS field is set to NO. If it is set to YES, the
installation will end up with an incomplete driver! |
|
2 |
To install the audio driver (Audio for “Crystal audio codec” for wave input/output driver): Please follow the installation instructions described in file NT_4_Installer_Readme.pdf located in the doc folder |
|
3 |
To install the MIDI for “Crystal Wave Synth.” Software (for MIDI input/output driver (revision 4.01.4022)): Run the setup.exe installer located in the “CW4022” folder and then chose to install the driver |
|
1 |
Check
in your Bios setup that PnP OS field is set to NO. If it is set to YES, the
installation will end up with an incomplete driver! |
|
2 |
To un-install the MIDI for “Crystal Wave Synth.” Software (for MIDI input/output driver (revision 4.01.4022)): Run the setup.exe installer located in the “CW4022” folder and then chose to un-install the driver |
|
3 |
To un-install the audio driver (Audio for “Crystal audio codec” for wave input/output driver): Please follow the un-installation instructions described in file NT_4_Installer_Readme.pdf located in the doc folder |
· This new release aims to fix all reported Blue Screen issues
The following issues are fixed:
· Blue screen crash when playing Shockwave for extended periods.
· Blue screen crash when installing driver with PNP set to Yes in Bios.
· If a PC using previous driver revisions is upgraded to Win 2000, the update will end up in a blue screen.
· If installation is performed with PnP OS Bios setup field to YES, the installation will end up with an incomplete driver.
· If RealPlayer8 Basic is installed and an audio CD is inserted, Master volume level jumps.
· Very tiny clicks may be heard when pressing pause or stop during wave playback.
· MIDI driver (for MIDI input/output) only works only if “Crystal audio codec” (for wave input/output driver) is installed.
· This driver requires service pack 4 or higher.
· Un-Installer does not delete all installation driver files from Hard Disk Drive even if driver is uninstalled.
· Simultaneous playback of .wav and midi files is not supported.
· None.