How to install the printer driver for the colour laser printer in ABB241 on win7

Start->control panel->printers->Add a Printer->Add a local printer
select "Create a new port", choose standard TCP/IP Port.

Click next.
Select Device type: TCP/IP Device, type in host name: physprt
Type in Port Name: clj,

Click "Next".
Select Custom, click Settings...

Select Protocol: LPR, Fill in Queue Name: clj. Select "LPR Byte Count Enabled". Click "OK".

Click "OK" -> "Next".
In Manufacturer, select "HP". In Printers, Select "HP Color Laserjet 4700 PS" (If this driver is not available, click on "Windows Update" first).

Click "Next".
Click "Next" again.
Click "Print a test page"
Click "Close" to dismiss the test page popup
Click "Finish".
Right click the newly installed printer, select "Properties" ("Printer Properties" for win7).
Click "Device Settings" Tab.
Set in "Installed Options": Duplex Unit = Installed, Printer Hard disc = Not Installed, Job Storage = Disabled. Set Avaliable postscript memory to 32676 (The actual memory for driver is 70MB, 32676K is the largest value one can set with the devices setting dialog without use regedit). Click "OK".
Below is the screen shot for device settings on a win7 system. The actual printer memory is 288MB, the picture shows the closest value.