Considering that a Citrix released update brought back a previous printing issue, I do find them at fault. They were able to not have this problem in the past, something they did made it come back. And I see that historically over the years in the Citrix support forums. They fix it, release a new update and break it, and then fix it again. Rinse and repeat. ________________________________ From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Jeff Pitsch Sent: Tuesday, August 08, 2006 10:30 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] Re: Citrix Printer Manager crashing, hanging logins How exactly do you expect Citrix to fix crappy print drivers? Or badly written programs that use crappy print drivers? Seriously, kernel mode drivers cause the exact problems your seeing how is that Citrix's fault? Jeff Pitsch Microsoft MVP - Terminal Server Forums not enough? Get support from the experts at your business http://jeffpitschconsulting.com <http://jeffpitschconsulting.com/> On 8/8/06, Evan Mann <emann@xxxxxxxxxxxxxxxxxxxxx> wrote: How exactly do I remove the old UPD's? The most I can find on Citrix Support site is to go into the HKLM\Citrix\UniversalPrinterDriver key and into the PCL5c, PS, and PCL4 subkeys and change them to point to "Citrix Universal Printer" instead of the old UPD aliases. I've never had a client under 9.00, since I rolled out a new farm with PS4 and this client, it from what I've read, 9.x clients will always use the new UPD. Not sure if that is accurate. All my mapped printers show "Citrix Universal Printer" in the printers folder (or a native driver). So this may not be the issue. I've allowed kernel model drivers on the servers to see if this helps. It's not preferred, but I have a lot of older drivers out there on my network print servers/clients, some of which are integrated with applications I cannot change. Additionally, I set the recovery on Citrix Print Manager to "restart the service", it was previously set to do nothing, and it looks like the Citrix server itself was just seeing the .EXE crashed and re-launched it. Maybe a full service restart with calm some of the calls for now. Might need to open a case and do logging on the servers. I wish Citrix would stop breaking printing after they fix it. Some pre-R01 hotfixes solved this same extract problem, and now in R01+post hotfixes, it's back. ________________________________ From: thin-bounce@xxxxxxxxxxxxx [mailto: thin-bounce@xxxxxxxxxxxxx <mailto:thin-bounce@xxxxxxxxxxxxx> ] On Behalf Of Chartier, Richard Sent: Tuesday, August 08, 2006 10:11 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] Re: Citrix Printer Manager crashing, hanging logins Start with a few servers and remove the UPD ver II drivers, I don't know your environment so the only things I can suggest is what we did to correct the problem. We had a case open with Citrix and have debug traces which prove it was in our case the color laserjet driver. At one point in time we had UPDII, and UPDIII drivers installed and all worked fine until we started upgrading ICA clients, this is when the cpsvc service on servers would randomly hang. The cpsvc service hanging is what actually causes the client to hang at running logon scripts. To resolve the issue we began by disabling logons on a few servers at a time (we have about 100 blade servers) and removing the 3 UPD ver II drivers and leaving the new UPD ver. III ________________________________ From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Evan Mann Sent: Tuesday, August 08, 2006 9:05 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] RE: [THIN] Re: Citrix Printer Manager crashing, hanging logins Can you give me a little more detail on this process, or a link to info on how to do this? ________________________________ From: thin-bounce@xxxxxxxxxxxxx [mailto: thin-bounce@xxxxxxxxxxxxx <mailto:thin-bounce@xxxxxxxxxxxxx> ] On Behalf Of Chartier, Richard Sent: Tuesday, August 08, 2006 9:03 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] Re: Citrix Printer Manager crashing, hanging logins We had the same issue and a corrupt upd ver2 driver was the issue. We ended up removing all print drivers except the new upd ver3 and all tested fine. I hope this helps. ________________________________ From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Evan Mann Sent: Tuesday, August 08, 2006 8:52 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] Citrix Printer Manager crashing, hanging logins I know someone posted on this recently, but I can't remember the context of the posts to find it in the archives. I updated PS4 to R01 and a bunch of post R01 hotfixes, including 069. Things were great (for the most part). My dell printers stopped working using the Dell drivers, so I changed them to UPD and things were good. I had problems with some HP PCL6 drivers, so I changed those to UPD and things were good. I'm also seeing a TON of eventlog errors aobut kernel mode blocking prevent drivers from being used. I do not recall this prior to R01+hotfixes. Yesterday, the Citrix Print Manager on all 6 of my servers started crashing, A LOT. It restarts, but not properly. Users get stuck at "applying logon scripts". I have to kill it and restart it manually to resolve the problem. The event log is useless, and I'm not sure how to fix it. I have clients on 9.100, 9.150, and 9.200. I'm wondering if the 9.200 users might be causing it since there have been spotty reports with it. Since it didn't happen from day 1, the only thing I can assume is flipping more printers to the UPD is causing it. Any suggestions on how to diagnose this and get it solved ASAP? It's generating dozens of a calls a day to the help desk. ________________________________ CONFIDENTIALITY NOTICE: This email communication and any attachments may contain confidential and privileged information for the use of the designated recipients named above. If you are not the intended recipient, you are hereby notified that you have received this communication in error and that any review, disclosure, dissemination, distribution or copying of it or its contents is prohibited. 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