Post 2000 SP4 Rollup printing problem

[Eudmin]

Hello,

After installing the Win2000 SP4 rollup yesterday I now see domain printers without any installed features. The big one that is missing is duplex printing. Duplex is installed on the Win 2003 server and it worked yesterday from the Win 2000 machine, but not anymore.

Also, in the System event log I am seeing a whole bunch of events telling me that the printer driver files for my printers have been updated.

They still work fine from an XP machine, by the way, and also look fine if I log on to the server.

Anyone have an idea what gives?

Thanks.