: Use the 7-Zip command-line tool with the l flag ( 7z l Eager_Vase.7z ) to view the file list without extracting them. Did you receive this file from a specific source, or 7z get total size of uncompress contents? - Stack Overflow
: Before opening, upload the file to VirusTotal to check it against dozens of antivirus engines. Eager_Vase.7z
: Open and extract the file only within a secure, isolated environment (like Windows Sandbox or a dedicated Virtual Machine) to prevent any potential malicious code from affecting your main system. : Use the 7-Zip command-line tool with the