To get 5G or 4G internet access on a laptop, there are several options available. If the laptop has a built-in 5G or 4G card or chipset, all that is needed is to sign up for a mobile broadband service. Another option is to use an external 5G or 4G USB modem, also known as a laptop stick, which can be plugged into the laptop or connected wirelessly to a mobile hotspot. It is also possible to install a tethering app on a phone to share the phone's mobile data with the laptop. This article provides instructions on how to get 5G or 4G internet access on any laptop, regardless of the operating system.