System Center Endpoint Protection (SCEP) Installation Error code 0x8004FF91

I had provisioned a windows server 2012 R2 (Yes, it is 2012 R2) and while installing the SCEP client (System Center Endpoint Protection client installation files are picked from current branch 2010), it failed with the following error code. Setup - Cannot complete the System Center Endpoint Protection installation. An error has prevented the System…

Microsoft just released Cumulative Update 3 for System Center 2012 Configuration Manager (Configmgr) SP1.This update fixes issues on OSD,Powershell,Software Distribution,Windows In tune,Endpoint Protection,Site Systems,Reporting,Software Updates. Supported Platforms: This update adds support for Windows 8.1-based client computers in Microsoft System Center 2012 Configuration Manager Service Pack 1. Windows 8.1 is added to the supported platform list…