License Key Vmware Esxi 5.5 !!install!! May 2026
End of General Support
Managing VMware ESXi 5.5 in a modern infrastructure requires a solid grasp of its licensing structure, even as it enters legacy status. While ESXi 5.5 officially reached its on September 19, 2018, many home labs and legacy enterprise environments still rely on it for specific hardware compatibility. 1. Understanding the ESXi 5.5 Licensing Model
- Upgrade to ESXi 7.0 or 8.0 (free for homelab, up to 8 vCPUs per VM)
- Proxmox VE – open‑source alternative
- XCP‑ng – open‑source virtualization
. If a license key is not applied within this window, the hypervisor stops functioning, and you lose the ability to manage or power on virtual machines. Free Hypervisor License license key vmware esxi 5.5
Key Availability:
Official "Free" keys are increasingly difficult to obtain as Broadcom (who acquired VMware) has overhauled the licensing portals. 💡 Where to Find Your License Key End of General Support Managing VMware ESXi 5
To activate a license key for VMware ESXi 5.5, follow these steps: Upgrade to ESXi 7
Evaluation Mode
ESXi 5.5 follows a "Try and Buy" model. When you first install the software, it operates in for 60 days. During this window, every feature is unlocked. Once the 60 days expire, you must apply a valid license key to continue managing your virtual machines (VMs). The Free License vs. Paid Licenses
If you previously owned a license for version 5.5, you can still find it by following these steps: