Even after taking ownership of the folder or changing its permissions to allow me access/etc. the OS would still refuse to open the folder. Double clicking it or hitting enter on it would do nothing at all. As a last ditch effort, I opened Windows in Safe Mode to try and open the folder, and it STILL wouldn't open.
I understand why they wouldn't allow you to access some folders to keep the important system files integrity but what i don't understand is why install a game on those folders, why install a game in folders we can't see or have access/control over, if something goes wrong ( and it did ) it's a nightmare to fix.