If the app is already installed on your mobile, follow these steps to set up WhatsApp for Windows: If you want to use WhatsApp on a Windows PC, you’ll first need to install the app on your mobile device. In this section, our WhatsApp review will offer a quick guide on how to install and use WhatsApp on PC and Mac computers as well as iOS and Android devices.
Using the app, you can make calls, send messages and share files directly from the desktop. Although WhatsApp is mostly used on smartphones, it’s also available for PC and Mac.