Windows PowerShell Hands-On Training for Beginners - PowerShell Update Help

The video tutorial explains the importance of PowerShell's help feature and guides users on how to update it. It covers launching PowerShell, executing the 'update-help' cmdlet, and understanding verbose and error actions. The tutorial emphasizes the necessity of regular updates to keep the help section current, as Microsoft frequently updates commandlets and help content. The process involves downloading updated help files from Microsoft's Azure cloud storage. The video concludes by highlighting the benefits of having an up-to-date help section for troubleshooting.

What are the recommended intervals for updating PowerShell help, according to the lecture?

What can you do if you encounter issues while using PowerShell, based on the lecture's advice?