Microsoft Power Automate is a software by Microsoft for automation of recurring tasks. It is part of the Microsoft Power Platform with Power Apps and Power BI.
More Details https://powerautomate.microsoft.com/en-us/
Desktop flows are the existing robotic process automation (RPA) capabilities in Power Automate and enable to automate all repetitive desktop processes.
More Details https://docs.microsoft.com/en-us/power-automate/desktop-flows/introduction
Reading this article, you can learn how to display message in Desktop flow using Microsoft Power Automate.
The following important tools are required for developing Microsoft Power Automate,
- Windows 10/11 (Recommended)
- Power Automate Desktop - Download the Power Automate installer
Now we can discuss step-by-step App development.
Step 1
Open Microsoft Power Automate -> New Flow

Next, Give the Flow name as PADDispMsg and Click the Create button,

After that, we are able to see the Desktop flow,

Step 2
For Displaying the message,
Add the Display message action in the Main flow,

Set the Message box Title property as DMWelcome, Message to display property as Welcome to C# Corner
Welcome to Power Automate Desktop Flow
Click Save Button

Now, Save the PADDispMsg Desktop Flow,

Step 3
Now we can run your PADDispMsg - Desktop Flow in Microsoft Power Automate, and The output of the PADDispMsg is,

Summary
Now you have successfully tested Display Message Action in Desktop flow in Microsoft Power Automate.

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