Vista - Windows Live messenger errors 8000ffff cannot use sharing folder o

I decided one day to try Windows live beta.. Oh boy was that one of the
stupidest mistakes ever. I advise every one NOT to download it it's terrible.
I can't login at all I always get 8000ffff
and its a HUGE pain to try to get rid off.


So I uninstalled it.
WLM was working great before I tried WLMBeta (don't fix what isn't broken ..)
Can't use system restore..no old enough points.


now since I want back to the latest Windows live messenger I cannot remote
connect or use sharing folders. I have tried uninstalling the programs an
reinstalling. I have used safe mode and even hand check the registry and
delete all windows live entries. I have checked the common files and local
setting on my computer and deleted all the entries for WLM.
It always comes up with the error, "you need to update to the latest
version. I have tried everything ..
Please help i have no idea what to try next..