When I use the memory card in Vista im getting the error "STOP: 0x0000006F SESSION3 INITIALIZATION FAILED".... Any one have faced this situation?...

Hi,

If you're using a storage device which is capable of Windows ReadyBoost then possibly you could have get this error. This can be rectified by downloading a hotfix from the Microsoft support site.

http://support.microsoft.com/kb/939008/en-us