Unable to connect to the internet after the installation of security updates

Original title: whenever I have install a windows update and restarting, I can't connect to the internet.

updates of the problem are all updates of security

Another problem - whenever I try to download a game comes the message that the download is interrupted because the rollback feature

Hi pjm1948,

1. you receive messages or error codes?

2. How are you trying to re-establish the Internet connection?

3. which of the update that you are trying to install?

Step 1:

You can try to run the Network Diagnostics tool and check if it helps.

Check out the link:

The problems of Internet connection

http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-Internet-connection-problems

Step 2:

You can try to check the history of update to the number of KB of the update that causes the problem.

Check out the link:

See the Windows updates are installed

http://Windows.Microsoft.com/en-us/Windows-Vista/see-which-Windows-updates-are-installed

You try to install the update manually download from the Microsoft Download Center.

Check out the link:

http://www.Microsoft.com/downloads/en/default.aspx

About the issue with the download of the game, you receive this error message when you try to download a particular game?

You can read the following article and try the suggested steps.

How to optimize Internet Explorer

http://support.Microsoft.com/kb/936213

Hope this information is useful.

Jeremy K
Microsoft Answers Support Engineer
Visit our Microsoft answers feedback Forum and let us know what you think

If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

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