Windows Vista Service Pack 1 (SP1) – End of support
Microsoft Windows Vista Service Pack 1 (SP1) will reach the end of support on 12th July 2011. From that date onwards Microsoft will no longer provide support or free security updates, in order to stay up to date and secure you must upgrade to Microsoft Windows Vista Service Pack 2 (SP2). Remember that in order to install Service pack 2, you must first have Service Pack 1 installed.
For information on how to obtain this service pack please check the following link.
