Microsoft has recently released the following ebook for free ‘Microsoft System Center Software Update Management Field Experience by Andre Della Monica, Chris Shilt, Russ Rimmerman, and Rushi Faldu; Series Editor: Mitch Tulloch’
The blurb from Microsoft states:
‘This ebook addresses some of the gaps and pain points you might encounter when implementing, administering, and troubleshooting Software Updates using Configuration Manager 2012 R2.’
Well worth downloading. It’s available from here.
SCCMentor - Paul Winstanley 
Hi
I receive this error on my SCCM2012
Or th package list in content library doesn´t match the one in WMI. Review smsdpmon.log for more information about this failure.
Please Help
You may need to run the script here http://henkhoogendoorn.blogspot.co.uk/2015/07/the-package-list-in-content-library.html?m=1
Hi
Thank you is Working 😉