To start Microsoft PowerPoint application A. Click on Start >> Programs >> All Programs >> Microsoft PowerPoint B. Hit Ctrl + R then type ppoint.exe and Enter C. Click Start >> Run then type powerpnt then press Enter D. All of above

The correct answer is D. All of above.

To start Microsoft PowerPoint application, you can use any of the following methods:

1. Click on Start >> Programs >> All Programs >> Microsoft PowerPoint.
2. Hit Ctrl + R then type ppoint.exe and Enter.
3. Click Start >> Run then type powerpnt then press Enter.

Method 1 is the most common way to start Microsoft PowerPoint. Method 2 is a shortcut method. Method 3 is also a shortcut method, but it is more convenient if you know the full path of the PowerPoint executable file.

I hope this helps!