The topic says it all. When I checked for updates today there was an optional update for Microsoft Security Essentials. I went ahead and downloaded and installed. Much to my surprise the installation failed with error code 80070002. I tried again and came up with the same result. I thought it odd because I've not had any problems with updating my Win 7x64 OS.
Thinking that some files may be corrupt, I ran sfc /scannow. There were no integrity violations found. I've read, in this forum, that some Win 7 users were experiencing problems with updating, but couldn't recall exactly what it was and I could not find it perusing through previous posts. I was wondering if anyone else has had this experience and what was the solution?
Thanks in advance for any assistance