Installing SDL Tridion 2013 SP1 HR1
To install Hotfix rollup 1 for SDL Tridion 2013 SP1 on the Content Manager server, use the patch installer. On the Content Delivery side, perform manuals steps to apply the hotfix rollup. You can install the rollup on a working SDL Tridion 2013 SP1 installation, even if you have already installed one or more individual hotfixes yourself that are included in this rollup.