Hi All,
I didn't get much help here at this forum, (except jpmarth, thanks!), but I thought I would post the results of many hours with this problem !
Maybe, if anyone else has these issues, I can save them some time !!
Ok, after more then 3 hours on the phone with Dell Tech Support, (and I now know Abdul Intimately.. HaHa), Here are the results:
- We retried everything that I posted above, including:
* Delete & ReAdd Partnerships
* Uninstall & Reinstall AS 3.7 & 3.8, (including deleting all remains of AS found in folders & Registry)
* Tried Checking all items in sync list
* Stopped & Started all services on PC
* Disabled & Enabled Norton Firewall
* Disabled & Enabled Windows Firewall
* Ran Outlook Repair Utility
* Tried Unchecking all items in sync list
Unchecking all "Worked", and let the device sync, but this was no better then a Guest sync, which also worked !!
Then I setup a fresh copy of AS 3.8 on my laptop.. Setup a new partnership, and......
"Sync Error" 
Final Result;
Dell is sending me a New x50v (Ok, maybe a not so new device), which I'm not too happy about due to the fact that my x50v is less then 5 months old..
I feel that they should give me a "Brand New" device, but I lost that battle !!
Should have it in 2-3 Bus. Days (Abdul Said)
