Sccm 2012 printer deployment how to’s

I ran cmd.exe /c PnPutil.exe -i -a C:_SMSTaskSequencePackagesxxxyyyyy.inf to inject drivers in the Operating system.
I did this for sccm 2012 printer deployment so that several computers can use a printer without needing to install one by one the drivers.
It did not work.
Please tell me what I did wrong.
