no, the wants to install the LDR/QFE VErsion of a Update. Official Updates come with 2 version of a file. A GDR, which fixes the (security) update and this version is stable and well tested. There is also a LDR version. This version includes hotfixes from earlier KBs and the fixes from the LDR branch. When you install an update, the installer looks if you have a hotfix for the updated files installed. If such a hotfix was found, the LDQ version is installed. If you only have GDR updates installed, you'll get the GDR files from the update. Now, ricktendo64 always wants the LDR version to be installed, no matter if he had a hotfix installed or not.