I found this driver on the hp website listed under the vista x64 drivers. It works on my windows XP Pro X64 system!!! At last!! try it out tell me what you think.
The following files are found inside the driver download file.
|clj2600-HB-pd-winv64-enp.exe||4.7 MB||17 Apr 2007|
|clj2600-HB-pd-winv64-enp.exe.manifest||357 bytes||2 Apr 2007|