Looking at the signature of a file quickly lets you know whether that file is really what it claims to be. Here's how to tap PowerShell to figure out the file signature.

Learn how to verify Windows 11/10 ISO file hash using PowerShell. Use get-filehash command to view or check its authenticity & integrity.

Want to get Folder size (including subdirectories) instantly no matter how large on Windows PC? Use PowerShell as shown in this post.