While your operating system (Windows, Android, etc.) does use "Virtual Memory" to manage tasks when physical RAM is full, this is a built-in system feature, not a third-party ZIP file.
Are you experiencing a or error message that led you to search for this fix? Virtual Memory in Operating System - GeeksforGeeks
Law Run Virtualz Ram HOTFIX zip" appears to be a fraudulent or suspicious file promising to "download" or expand your RAM through a software fix. In reality, that cannot be increased by simply downloading a ZIP file. Why You Should Avoid It