SYMPTOMS
Windows Vista Home Basic, Windows Vista Home Premium, and
Windows Vista Starter save user credentials only for the current session. The credentials are not saved if a program tries to save the credentials beyond the current session.
MORE INFORMATION
A program may try to save user credentials if the program is not designed to determine the maximum
time that credentials can be saved. However, the attempt will fail
in Windows Vista Home Basic, Windows Vista Home Premium, and Windows Vista
Starter.