Ran Windows update on 6/11/2014.There were 9 important updates to be installed.It seems that all but one were successful.Have re-booted several times and tried again.Still,no luck.The KB article # is KB2965788.I receive the error code #800736BC.I have run system file checker and tried a clean boot.Neither helped.I've TRIED to run the System Update Readiness Tool but,when I try to download the tool,NOTHING happens after I click on the download link. I haven't ran any (manual) scans lately.I've got Avast antivirus set to automatic and it runs in real time also.So,I really don't do manual scans really very often at all.As well as Windows Defender...that is also set to auto and running in real time (I think.Pretty certain). I've updated Malwarebytes but,have not run a scan yet.Wondering what you guys might think ??? As always,all help greatly appreciated. I just checked winupdate on my mothers Windows 7 pc also.And,it also failed some updates.It had 8.But,after restart I was able to get her updates to install.I'm also wondering now,if I could go back and uninstall those updates and try again with maybe not allowing that one to install with the others ? I tried to upload my zipped cbs fil too,but,it appears it's too big ?? Hmmm.