LaserWriter Pro 630: Requires LaserWriter 7.2 or Greater

I am using LaserWriter driver version 7.1.2 that came with System Software 7.1 to print to a LaserWriter Pro 630. When I select 'Print Window' or 'Print Desktop' nothing ever prints. The lights on the printer continue to blink until the printer is turned off and on again.
The printer is experiencing a processing error. When printing to the LaserWriter Pro 630 on an Ethertalk network, the Macintosh should have version 8 of the LaserWriter driver, or version 7.2 supplied with the printer. Processing errors like this are common when using LaserWriter driver 7.1.2.
Published Date: Feb 19, 2012