Outlook Hangs or Freezes in TS Session

I seem to have a couple of my users outlook 2003 frezing up when they do
anything in outlook. I have a 2 TS servers with 4 cpu's and 8 gigs of memory
running windows 2003 Enterprise x64 Terminal Server. I can not find a
solution anywhere for this problem. I have atleast 50-55 users logged on to
each server. it does not matter which server i have then log onto it will
still freeze. I will also get archive.pst could not be found or outlook.pst
could not be found as well. Theses issues are not happing to everyone just a
select few. I need some help.

Event Type: Error

Event Source: Application Hang

Event Category: (101)

Event ID: 1002

Date: 5/11/2010

Time: 10:48:20 AM

User: N/A

Computer: TS1

Description:

Hanging application OUTLOOK.EXE, version 11.0.5510.0, hang module hungapp,
version 0.0.0.0, hang address 0x00000000.



For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.

Data:

0000: 41 70 70 6c 69 63 61 74 Applicat

0008: 69 6f 6e 20 48 61 6e 67 ion Hang

0010: 20 20 4f 55 54 4c 4f 4f OUTLOO

0018: 4b 2e 45 58 45 20 31 31 K.EXE 11

0020: 2e 30 2e 35 35 31 30 2e .0.5510.

0028: 30 20 69 6e 20 68 75 6e 0 in hun

0030: 67 61 70 70 20 30 2e 30 gapp 0.0

0038: 2e 30 2e 30 20 61 74 20 .0.0 at

0040: 6f 66 66 73 65 74 20 30 offset 0

0048: 30 30 30 30 30 30 30 0000000



Any Resolution?
Thank you

Edward Perrier