I've got a strange problem with a Vista Home laptop.
I stored credentials to a share and it worked for months.
One day, the laptop lost credentials to the share and at each start, the laptop ask for credentials, even if I check "keep credentials..."
So I went to the "Manage your network passwords" section on control panel.
When I want to add a stored credential manually, the credential type "A windows logon credentials" is greyed... I can't check this type of credentials. (Rem : below is a screen of another Vista with the option available and working)
Any idea ?
Thanks for your help.