We are running System Centre 2007 SP2, i atempted to install R3 yesterday and now i am unable to deploy any software or OS deployments. I have checked the Windows event log and here are the message i continue to receive is : SMS_SITE_COMPONENT_MANAGER on computer IWK-CM01 reported

Have you checked the Site Status messages for any errors? Good place to start digging if any of the components are down.

Is the Site server running on a Windows 2008 32 bit? In that case I have seen the installation start a check of all packages on all the distribution points. Check the distmgr.log and see if it is busy.Kent Agerlund | My blogs: http://blog.coretech.dk/author/kea/ and http://scug.dk/ | Twitter @Agerlund | Linkedin: /kentagerlund