Are you redirecting Application Data or is it roaming with your profiles ? To avoid the profile growth you could change the folder location where auto recover files are stored http://support.microsoft.com/kb/289273 With regards to the xar files themselves, are you getting Event ID 26s in the event log ? ----- Original Message ----- From: Schneider, Chad M To: thin@xxxxxxxxxxxxx Sent: Tuesday, July 24, 2007 8:11 PM Subject: [THIN] .XAR Finding that a site using Excel via Citrix, their user's roaming profiles are getting very large, containing 1.5MB each .XAR files. .XAR appears to be Excel Auto Recovery files. Anyone else finding this? How are you dealing with it? Chad Schneider Technology Analyst/Citrix Admin. Bemis Company, Inc. 920-303-7609