I have 24 updates that fail to install These are the ones which are recommended. The error code is 80071A90 KB2641653 2665364 2675157 2618451 2647518 2667402 2621440 2653956 Please can anyone help Thanks

Here is a Microsoft fix for the problem. Give it a shot. http://windows.microsoft.com/en-US/windows7/Windows-Update-error-80071A90

I've already tried this but it makes no difference. How can I install updates individually so I can find out which will install or not

When you run Microsoft update just click the link that says you have X number of updates available and it will show you the updates. Just pick which ones you want to install.

Hi, I suggest you diagnose and hotfix to reset Windows Update Components. As a test, temporarily disable all security software. (Please enable them after troubleshooting) Once done, check again. Also please compress the file --- C:\Windows\ windowsupdate.log, upload the file via SkyDrive and post a link here. Then we could analyze the problem deeply through this log. http://explore.live.com/windows-live-skydrive?wa=wsignin1.0 Here are two related articles can be referred to. How do I reset Windows Update components? http://support.microsoft.com/kb/971058 How to troubleshoot Windows Update or Microsoft Update when you are repeatedly offered an update http://support.microsoft.com/kb/910339Ivan-Liu TechNet Community Support

I installed updates 3 or4 at a time and they all installed. If I tried them all at once or 5 or more they failed so now they're all installed. Thanks