Open Microsoft Store on Windows, search WhatsApp, and click "Update" if available to install the latest version.
Launch WhatsApp after updating. Enter your number and verify to access.
Go to the chat, tap the camera icon for a video call.
During the call, find the "Screen Share" button.
Select to share a specific window or your whole screen.
Pick a window or choose entire screen sharing.
Tap "Share" to start sharing during the call. (Image Credit: All Images From Freepik)