The official "Free vSphere Hypervisor" registration page on the Broadcom Support Portal no longer provides 6.7 keys.

Keys are valid for 365 days and can be renewed annually. 2. Check Your Existing VMware Account

In this blog post, we've shown you how to obtain a free VMware ESXi 6.7 license key and get started with virtualization. With ESXi 6.7, you can create and manage virtual machines on a physical host machine, and it's a great way to learn about virtualization and cloud computing. Remember to review the terms and conditions of the free license key and ensure that you're using it for personal and educational purposes only.

The free license key for VMware ESXi 6.7 is a good option for small-scale virtualization needs or for testing and development environments. However, for production environments or larger-scale deployments, the limitations of the free license may become restrictive. It's essential to carefully evaluate your needs and consider the pros and cons before deciding to use the free license key.