Using these three methods differ in usage, but the concept and end goal are the same. This article covers three methods with which to use PowerShell to check if a file exists. Related: How to Download and Install PowerShell 7 on Windows, Linux, and macOS Using PowerShell to Check If File Exists Whether you’re using Windows, Linux, or macOS, you’ll be fine as long as you have PowerShell installed. The commands and scripts in this article apply to both PowerShell editions.
Windows PowerShell 5.1 (Desktop) or PowerShell 7.1 (Core).You can also use Windows PowerShell ISE if you’re working on a Windows computer. The recommended ones are Visual Studio Code and Atom, which work across platforms. And to follow the examples, you will need the following: This article is a how-to guide in which you’ll learn from different examples. Example: Updating The File Contents If The File Exists.Example: Archiving The Existing File And Creating A New File.Example: Creating A File If The File Does Not Exist.Using PowerShell to Check If File Exists.
