I have just installed BE12.5 build 2213 without any problems. After restarting I ran live-update and installed Sp2, again without any problems. However, when I try to run live-update again to retrieve the 13 hot-fixes available, live-update downloads but fails to install. When troubleshooting, I have worked my way through as prompted only to stumble with the fix recommended. The problem seems to be with the file msxmls.dll. It will not register as described and when I reinstall, it installs, but the same error occurs. The only other error message I get is 0x80070005. Can anyone help with a solution? I have uninstalled, then reinstalled, but the same problem persists.