I installed the Direct X needed by a game.After download the Direct setup for VGA,I installed the applications.But it popped up an error :
"A cabinet file necessary for installation cannot be trusted.
Please verify the Cryptographic Services are enabled and the cabinet file certificate is valid. "
What to do now?please help me.
If you download and install the DirectX Redist package, it will install/update directx and solve any issues your having
Download DirectX Redist (March 2009)
I think It will work fine in windows 7.