exe directly) and selecting 'run as administrator' causes the same error.īefore anyone asks, yes, we've restarted the laptop after installing the game to see if some updates needed a reset - no change! (IT support background here!) -) Try installing it manually.' His user account is an administrator account, but even right-clicking the game shortcut (or even the. Probably this is because you don't have administrator rights. NVidia GeForce GT 750M (4Gb) (fully updated using GeForce Experience)Įvery time we start the game we get the message 'nVidia PhysX is not installed! Do you want to install it now?' On selecting 'Yes' we receive the error 'Cannot execute nVidia PhysX installer. Intel Core i7-4702MQ 2.2GHz (Turbo boost to 3.2GHz) I've installed this game on my husband's laptop, specs: