Unable to load the My Wifi Technology DLL file

Hi,

I have searched the forums and cannot find anything current about the problem I am having, nor can I find any solution. I have had my laptop for 4 years and finally realized I have Intel Wireless Display on it. So, I bought a Negear Push to TV wireless adapter for my TV.

I have updated all of the drivers for my wifi and display, but cannot run the Wireless Display software. I constantly get this error when I attempt to open it:  "Unable to load the Intel My WiFi Technology DLL file."

Does any one know how to fix this?

I am running Win7 64-bit on a Toshiba.

Thank you