Operating System: Windows Vista x64 (Note: might work with other versions of this os.)
C9600n PCL Driver for Windows Vista 64 BIT
Install instructions: 1. Double click on 9600PCV64EA.exe.
2. Follow the on-screen prompts to extract the driver files
3. Launch Add Printer Wizard
4. When prompted for the Manufacturer and Model click on Have Disk
5. Browse to the following location: C:OKIDATAC9600nEnglishPCLWinVista64.
6. Click on OK
7. Follow the prompts to finish the driver installation. TCP/IP Port (9100 and 9101) limitation: 1. Collate operation may not function as expected. 2. Secure print option may not function as expected. Suggestion: Use Port 9102 for network installation.