Nicolas, I have had a similar thing here one of my farms, and I found it to be very unworkable. The print server handles having multiple drivers installed well, it is the remapped printers on Citrix printing that you have to be wary of. If you can make sure all clients have the exact same driver and you test it until you are happy you will probably find you are alright. the problems arise (certainly with HP drivers) when you have different versions of the same printer's driver on different clients, as there are inconsistencies between the drivers that produce interesting results, all the way up to blue screens. We have 3000 clients mostly running NT4 and once I found a good combination I tried to make the desktop boys use those drivers. Cut my blue screens due to printer drivers down from 3-5 a week to 1 a fortnight... Once I get rid of all remapped printers in a few weeks I will be back to 1 every few months from screwy system files, not bad for a 70 server farm! A better solution I think, if you can do it, and what I am doing as we speak, is to have the printers map directly through WTS/Citrix, not as remapped, as then you are not mixing drivers. I am writing simple scripts that check on a group membership basis and map the printer. Requires lots of work to co-ordinate, but that's why we have desktop audit teams!! :-) The desktop scripts will run a slightly modified version so that they end up having the same printers installed. All printers now have a little lable on them to tell the user what group it is controlled by, and they email the HelpDesk who put them into the group. I don't have anything to do with it now... Wow, it is quiet with all the Yanks at home, isn't it! Regards, Mark Mark Mackaway Snr. Network Analyst, Citrix Network Development Royal Bank of Scotland, Offshore Jersey, Channel Islands -----Original Message----- From: Myers, Gray [mailto:Gray.Myers@xxxxxxxxxxxxxxx] Sent: 05 July 2002 15:03 To: 'thin@xxxxxxxxxxxxx' Subject: [THIN] Re: printing question _______________________________________________________ **** This mail originates from the Internet **** _______________________________________________________ i'm not sure about metaframe 1.8 but on XPe it's no problem to map client printer drivers to citrix's universal print driver. You can be sure that the universal print driver will not crash your servers. the drawback is that the universal print driver will not have as many settings as the normal driver (no colour, no duplexing, etc). If you cant do it in 1.8 then I'd recommend testing the NT4 print drivers first. Most drivers will be fine. HP had a list of compatible drivers. Someone posted the URL to this list recently. Take a look through the archives for that post. Hope this helps, gray -----Original Message----- From: GATEAU Nicolas [mailto:nicolas.gateau@xxxxxxxxxx] Sent: July 5, 2002 9:52 AM To: 'thin2' Subject: [THIN] printing question I have a W2K print server and 22 W2K Citrix Metaframe 1.8 SP3 server. All W2K servers are in a NT4 domain A . Clients computer are in several NT4 domain with relationships with domain A. For printing, i want to declare print queues on the W2K server print server share printers and add NT4 drivers for clients computers. With NT4, clients use NT4 drivers of w2K print server and when they connect on MF 1.8, ICA protocol is configured to remap printers of the client. So in ICA session, they have the sames printers... Is it dangerous to have multiple OS print drivers on the W2K print server ?? I have read that the print server can crash with BSOD if there are suspect drivers on the print server with ICA or TS using. Note that the print server have not MF installed. If somebody have experience, thanks... Nicolas =================================== For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link. http://thethin.net/citrixlist.cfm _______________________________________________________________ DISCLAIMER : The opinions expressed within this message are those of the author, and not those of The Royal Bank of Scotland International Limited. (1) This message is confidential. It may also be legally privileged. It is intended solely for the stated addressee(s) and access to it by anyone else is unauthorised. If you have received this message in error, you must not disclose, copy, circulate or in any other way use or rely on the information contained in this message. Such unauthorised use may be unlawful. If you have received this message in error, please contact our IT Helpdesk immediately on (+44)(0)1534 285 268 and delete it and all copies from your system. 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