Hey passyking,
I'm sorry to hear that nothing you've tried so far has helped. Have you also tried reinstalling the game while connected using a different network?
Sometimes the connection is involved, causing problems during the installation.
Also, are you installing the game using the EA App? If you are, please follow the installation troubleshooting steps in this guide, starting with clearing the cache.
In this case, I'd also recommend checking if anything changes using a different administrator account on the PC; it might be a matter of permissions.
Let us know how these initial suggestions work out for you!