We are now tersting MPS 4.0 on Win2k3 and have applied the latest fixex from Citrix on the server. The problem we are seeing is that when a user logs off wfshell.exe is hanging and the only way to get it to log off is to kill wfshell.exe. Has one seen this? Any ideas? Thanks, Greg Watts Systems Engineer GTSI Corp. 3901 Stonecroft Blvd. Chantilly, VA 20151 Office: (202) 231-8055 Mobile: (410) 274-3076 Fax: (815) 366-8281 greg.watts@xxxxxxxx ******************************************************** This Weeks Sponsor: Cesura, Inc. Know about Citrix end-user slowdowns before they know. Know the probable cause, immediately. Know it all now with this free white paper. http://www.cesurasolutions.com/landing/WPBCForCitrix.htm?mc=WETBCC ******************************************************** Useful Thin Client Computing Links are available at: http://thin.net/links.cfm ThinWiki community - Excellent SBC Search Capabilities! http://www.thinwiki.com *********************************************************** For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link: http://thin.net/citrixlist.cfm