I have recently upgraded my computer to Vista Ultimate which I know comes
with Windows Mobile Device Centre (WMDC).
The problem I have is that when I connect my device I get a pop up message
saying 'ActiveSync 4.5 cannot be installed on Vista' every time.

Desktop: Windows Vista Enterprise (SP1)
Windows Mobile Device Center (with update) version 6.1.6965.0
Mobile Device HP iPAQ 110
Device O/S: Version: 5.1

I am running Vista  (SP1) and WMDC 6.1 and syncing to a Verizon XV6800
Pocket PC made by HTC. Whenever I connect (USB), either of these things
happen:
1. No connection take place, although I hear the connect sound.

I am trying to sync with two computers, both running Windows XP SP2, with the
same version of Active sync on both (4.5).
When I try to set up the sync for my "Files", it creates a directory in My
Documents.  The problem is that I already have the sync directory I want to

After a sync accident I had to wipe my device and start again.
I've entered details of the exchange server in activesync on my mobile
device, and it sync's fine for everything except the email inbox!
All of the email subfolders are there and correct, contacts, calendar

How can you have version 4.x (4.5) of a product and it WIPES OUT ALL THE
DATA that should be synching ?!?!?!?!?  There should be an automatic backup
of the data before doing something so stupid or better yet; just don't do
it!

We have a boss/secretary scenario where the secretary adds
appointments to the boss' calendar. The boss has a WM 6.0 PDA and
syncs it remotely via Exchange ActiveSync. Does anyone know please how
the boss can get a notification when a new appointment is added to her

I do not think neither my contacts nor calendar entries are synching.  I
connect my Treo and then go to change content sync settings and try to click
on "Contacts" and "Calendar" but it does not allow me to check mark them (it
flashes a check mark then goes away).  "Email" is ...

I am having trouble connecting my barcode scanner to my PC.  The scanner is
running CE.NET 4.20(PSC3-41.EN).  I upgraded to ActiveSync 4.5 to connect my
WM 6.0.  I notice that CE does not seem to be supported in ActiveSync 4.5.  I
tried downloading ActiveSync 4.2 from the ...

My Activesync 4.5 has developed an annoying problem recently.
I had to reinstall Office 2k/Outlook 2002 on XP pro sp2 recently, and since
then, around every other time I reboot AS looses the settings for outlook -
or at least it cannot see Outlook and complains that it cannot sych ...

I use the mobil Version of MS Office on my LG KS20 with WindowsMobil
Professional 6 and ActiveSync 4.5 on WinXP.
When I am back in my office and I plug my LG to my Computer the
automatic sync starts and so far everything works fine.

I'm running Outlook 2002 and ActiveSync Ver 4.2.0.
EVERYTHING syncs fine pretty much all the time, including my laptop calendar
events TO my Treo calendar.
The only thing that DOESNT SYNC is my Treo calendar events to my laptop

I have a Windows Mobile Palm Treo 700wx here and I'm a bit baffled.
I've got it to sync with the Exchange server and it does the email and
contacts just fine, but I am having problems with the calendar.
I just wiped the Treo completely and I am still having this problem.

I am using Exchange server that came with SBS2003 and Windows Mobile
5. I get the support code 0x85010004. I've tried a lot of suggestions
that are mentioned on the web, but nothing worked. I followed the
steps below and still. Active Sync used to work fine until the ISA

We have a PDA phone with ActiveSync that works great.  But is it
possible to keep any email message deletions on the PDA from being
sent back to the Exchange Server?  I know that kind of defeats the
purpose of "synchronizing," but it would be handy to delete a message