My security updates for Microsoft Office, Excel, InfoPath, and Word are not installing. I have Windows 7 and Kaspersky virus protection. I tried turning off the firewall, but that did not help, and I am not receiving any message the Kaspersky is stopping the process.

Hi, Thanks for the post! Where did you get those updates? Windows updates or else? What error message you got when you cannot install the updates? Is the error cold 70643? If so, please refer to: http://support.microsoft.com/kb/903772 Please provide us with more information for troubleshooting. Since these updates are all related to Office, also ask this question in Office Forum to find if there is any similar problem. Regards, MiyaThis posting is provided "AS IS" with no warranties, and confers no rights. | Please remember to click "Mark as Answer" on the post that helps you, and to click "Unmark as Answer" if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.