Having a fixed ESXi license key has several implications:
Common interpretations of “license key fixed” symptom:
Please let me know: The exact error code or message you are seeing. The version of ESXi (e.g., 7.0u3, 8.0) you are running. Whether your host is connected to the internet . I can help guide you to the specific resolution steps. Share public link
As of 2024, all perpetual licenses were discontinued. By 2026, all licenses must be renewed via subscription. Bundled Licensing: vmware esxi license key fixed
Go to in the left sidebar, then select the Licensing tab. Click Assign License and paste your key. vCenter Server : Navigate to the host in the vSphere inventory. Click the Configure tab and select System > Licensing . Click Assign License to update the key. Command Line (CLI) :
: Assigning a key with fewer CPU cores than the physical host contains.
Licenses are generally per-processor, allowing up to 32 cores per CPU before needing additional capacity. 5. Summary Checklist: Ensuring Your License Stays "Fixed" Having a fixed ESXi license key has several
Licenses purchased directly from hardware vendors (like Dell, HPE, or Lenovo) are often "fixed" to the specific asset tag or motherboard of that server. They cannot be legally or technically migrated to a server from a different vendor. How to Resolve and Apply an ESXi License Key
Combine multiple license keys in your portal to increase core capacity, or purchase additional per-core licensing metrics to cover the physical hardware. How to Apply or Change an ESXi License Key
The key unlocks a specific tier of features (e.g., vSphere Standard or Enterprise Plus) that remain unchanged. 2. The Great Shift: Broadcom’s New Licensing Model I can help guide you to the specific resolution steps
Even with a valid key, you cannot use advanced features like vMotion, High Availability (HA), or DRS. If you need these features, you must purchase a paid license, as the free license only allows for basic virtualization. 5. Summary Table Free perpetual license Register on Broadcom/VMware portal Fix Expired Restore functionality Apply key in Manage > Licensing Upgrade Move from Eval to Free Input key via Host Client Conclusion
If you already have a 25-digit key (from a previous registration or purchase), you can fix the licensing state by following these steps: Direct Host Login: Log in to your ESXi host via the web UI. Assign License , paste your key, and select Check License followed by Assign License Broadcom support portal 2. Reset the Evaluation Period ESXi comes with a 60-day full-feature evaluation