OpenPrinter2() and Printer Cache

Hello All,

Problem:
I am facing a timing issue when the printer driver is tested in client-server environment. The brief of this issue is as follows;
1. Installed my 64 bit printer driver in Server and shared it.
2. Added same driver's 32 bit as additional driver in the ssame server.
3. In the server, I have changed the driver properties using Printer Properties->Advanced->Printing Defaults
(Eg. N-UP to 16-up, Staple = 2 Staple, Punch = ON etc)
4. Connected to the driver from my client. When I see the printer properties, the properties that I have set on server is not reflected 'Immediately". After 5 to 6 minutes, I could see the settings are getting reflected.

My trial:
I have tried reading the printer driver information and configuration information using OpenPrinter2() with 'PRINTER_OPTION_NO_CACHE' option.
This is taking very long time ( 5 to 6 minutes) to load my Printer Driver Configuration Tab.

Question:
Is there a way to make OpenPrinter2() return faster? Or forcibily initiate a server-to-client cache refresh?

Any suggestion would be really appreciable.

Warm Regards,
Sankaran