When you try to install MS Exchange 2010 SP2 in windows server 2008 R2
you may face the below error (below screen shoot)
Also getting the error: Service ‘MSExchangeTransport’ failed to reach status ‘Running’ on this server. I’ve attempted wiping the entire HDD, re-installing Windows Server, and then re-doing the Exchange install, only to get theexact same error the second time. All drivers are loaded properly and everything else (IIS/DNS/AD) is working fine.
This problem can be caused by disabling ipv6.
The below URL is how to disable IP V6 on the mentione
After disableing IPv6 everything working fine