When I enter a message saying check the updates of windows genuine windows but the habit of checking. We use for ten years!

Unable to access windows update, guard by saying first check you use a genuine version of windows, but when I click on continue I get a blank screen and nothing happens. also receive the certificate error message when you try to access google. Recently, the computer crashed and has never worked properly since. all of this could result by McAfee security, who has recently upgraded?

helenetn,

These links are the best, starting with:

http://support.Microsoft.com/kb/932348/en-us

Validate online

For any problem WU:

http://support.Microsoft.com/GP/Windows-Update-issues/en-GB

https://support.Microsoft.com/kb/2497281/en-us

Tags: Windows

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