Hi, Have just got 2008 R2 64 bit with XenApp 6.5 up and running, and I'm starting to review all apps and weather to stream, install try and upgrade to 64 bit were possible or stick with 32 bit. I am going Office 2010 and have already users on current XenApp 5 2003 server running it. Should I look at the 64 bit Office and install straight on server or could it have trouble interacting with 32 bit applications? UHPClean ? is it still needed ? Thanks Ronnie Ronnie Hamilton Senior Network Engineer Lufthansa Technik Airmotive Ireland IT Department Naas Road, Rathcoole Co. Dublin, Ireland Phone: +353 1 401 1253 E-mail: ronnie.hamilton@xxxxxxx <mailto:ronnie.hamilton@xxxxxxx> www.ltai.ie Visit our website : www.ltai.ie __________________________________________ Lufthansa Technik Airmotive Ireland Limited. Registered in Ireland. Reg. No. 45999. Registered Office: Naas Road, Rathcoole, Co.Dublin. Lufthansa Technik Airmotive Ireland Leasing Limited. Registered in Ireland. Reg. No. 140891. Registered Office: Naas Road, Rathcoole, Co.Dublin. __________________________________________ The information in this email and in any attachments is confidential and may be privileged. If you are not the intended recipient, please destroy this message, delete any copies held on your systems and notify the sender by return email. You should not read, retain, copy, disseminate, distribute, disclose or use this email or its contents in any way. Any such action is strictly prohibited. Thank you.