INTERNET REQUIREMENTS
GeForce NOW requires at least 15Mbps for 720p at 60fps and 25 Mbps for 1080p at 60fps.
You’ll need to use a hardwired Ethernet connection or 5GHz wireless router.
If your MacBook or notebook doesn’t have an Ethernet port, you may need to use an Ethernet adapter. Please see this Knowledge Base article for a list of tested adapters.