Synchronization

[Hector]

Hi,

I've never had a problem synchronizing in outlook until lately. This is the
error log I get:

14:53:51 Synchronizing Mailbox 'Myself'
14:53:51 Synchronizing Hierarchy
14:53:51 Synchronizing Favorites
14:53:51 Synchronizing Folder 'Inbox'
14:54:01 7 item(s) added to offline folder
14:54:01 Synchronizing Folder 'Outbox'
14:54:01 Synchronizing Folder 'Sent Items'
14:55:55 3 item(s) added to offline folder
14:55:55 Terminated in error
14:55:55 [80040600-501-0-550]
14:55:55 The client operation failed.
14:55:55 Microsoft Exchange Server Information Store
14:55:55 For more information on this failure, click the URL below:
14:55:55
<http://www.microsoft.com/support/prodredirect/outlook2000_us.asp?err=80040600-501-0-550>
14:56:14 Microsoft Exchange offline address book
14:56:14 Download successful

I've try following microsoft's advice to re-create the ost file, but I don't
find any ost file in my XP installation. Any ideas where the file might be or
how I can get my lap top to synchronize without error? Thanks