Here's how to open a ZIP file on a Windows PC, Mac, iPhone, and Android devices. But, unlike regular folders, you need more than just a simple double-click to use the files inside it. Have you received an email with a ZIP file attachment, and you didn't know what to do with it? Just like regular digital folders, you can easily open a ZIP file on almost any computer or operating system. You can use a modifier to find the nested compressed items as well. If the folder you're scanning has a compressed folder which in turn has other compressed items nested under it, this scan will only list the parent folder that's compressed. The name of the item you select appears after the word Compress, so the actual menu item reads Compress item name. Control-click (or right-click if you have a mouse with that capability) the item and select Compress from the pop-up menu. Open a Finder window and navigate to the file or folder you want to compress. Then, make sure that the checkbox associated with Hidden items is checked. Here's a quick guide on how to locate and remove the files that are causing the Compressed (zipped) Folders error: Open File Explorer and click on the View tab (in the top ribbon). Right click or press and hold on one or more selected files and folders that you want to compress. However, you can also scan to find and list compressed files and folders. NTFS compressed files and folders will have double blue arrows overlay on their icon at the top right corner to indicate that they are compressed.

Files or folders saved into an existing compressed folder will automatically be compressed.

How to open compressed zip folder