AZ-104: Microsoft Azure Administrator Full Course - Interacting with VM Using PowerShell

The video tutorial demonstrates how to interact with Azure virtual machines using PowerShell. It covers retrieving and modifying VM properties, working with variables, and updating VM sizes. The tutorial emphasizes the flexibility and efficiency of using PowerShell for managing Azure resources, providing practical examples and commands.

Explain how variables can be reused in PowerShell scripts.

Describe the process to update the size of a virtual machine using PowerShell.

What happens when the CPU usage of the virtual machine reaches high levels?