Cannot install Wi-Fi Media Connector

[luissa01]

I have a 32PFL7606H led TV for over a year and had connectivity between PC and TV over LAN with the help of of 2 Powerline connectors. I had WMC installed on my computer which was running Windows 7 Ultimate and working like a charm.
Last month, and all of a sudden, whenever I started my PC (WMC was set as a startup programme) WMC would crash, and I cannot start it since then. Meanwhile I have done a fresh install of Windows 8 Pro, hoping that it would solve the problem, I have tried to disable the Firewall, I have checked the WMC service ports, and still it WMC does not start.
I can see the TV in my home network, the TV does connect to the internet, I have reinstalled the Powerline connectors and nothing worked.
I believe that I might have something installed that is not compatible with WMC... that makes it crash.
Any suggestion? Does anybody have the same problem?
Would appreciate some help, this is driving me crazy

[luissa01]

This post is closed as it was moved by owner to proper forum thread: TV Forum>TV: Streaming & Network