Description: Add-Content is a command in Windows PowerShell that allows users to append information to an existing file without overwriting its content. This command is essential for file management and task automation, as it facilitates data collection and log creation efficiently. When using this command, users can specify the target file and the content they wish to add, resulting in a straightforward operation. The basic syntax of the command includes the use of the redirection operator ‘>>’, which indicates that the content should be appended to the end of the file. This functionality is particularly useful in scripting and system administration environments, where creating logs or updating configuration files are common tasks. Additionally, Add-Content allows working with different types of data, from plain text to more complex information, making it a versatile tool for users across various computing environments. In summary, this command is an integral part of PowerShell’s functionality, enabling users to manipulate files effectively and efficiently.