We have HP Lasejet 4050n in our network, I re-installed the printer driver using its original which I guess a 10 year old driver, so no need for each workstation to connect to a Printer Server before printing. The goal is to print directly to HP Lasejet 4050 from the network.
After installing the driver to each computer, I found out that one of the PC couldn't print multiple page using Adobe Reader v9 (latest version at that time), but it can print using Adobe Acrobat 7, MS-Word & MS-Excel. I thought it is only because of the old driver. But I found out that changing the driver from PCL to PS solve the issue.