If 7-Zip cannot open an archive or compressed file and you see Cannot open file as archive error message, here's what you can do.

While Windows does have some built-in support for file compression, it's pretty limited, and definitely not enough even for a slightly more advanced user. You don't have to be doing rocket surgery or ...

Occasionally, you'll need to open several compressed files from one ZIP folder. While Windows does a fine job extracting, there are better tools to unzip.

Windows now lets you extract ZIP files right from File Explorer but if you're still using 7-Zip to do so, you need to update the app immediately.

A ZIP file contains multiple compressed files inside, reduces the overall size of the files to save storage space. But to use those files, you’ll need to unzip them. Luckily, Windows 10 has a ...