Hi, I am trying to install exchange 2010 sp3 trail in my Lab. During installation for CAS role I'm getting errors for prerequisites which are referring to kb973136,kb977592,kb977624,kb979099,kb979744,kb982867,kb979917  . However i'm not able to find these KBs on Microsoft's site. It seems that their pages have been removed. Can somebody help to get these KBs or is there any other way around.

I am installing this on WIN2k8 SP2 in virtual environment on Workstation.

Hello

tip:
kb973136: http://thehotfixshare.net/board/index.php?autocom=downloads&showfile=17049
kb977592: https://support.microsoft.com/en-us/hotfix/kbhotfix?kbnum=977592&kbln=en-us
kb977624: https://support.microsoft.com/en-us/hotfix/kbhotfix?kbnum=977624&kbln=en-us
kb979099: http://download.microsoft.com/download/3/F/A/3FAD1952-3102-488B-829E-FA6D8DD889E8/Windows6.0-KB979099-x64.msu
kb979744: http://thehotfixshare.net/board/index.php?autocom=downloads&showfile=20185
kb982867: http://thehotfixshare.net/board/index.php?autocom=downloads&showfile=15775
kb979917: http://thehotfixshare.net/board/index.php?autocom=downloads&showfile=16885