For production environments, you will need a paid license key. This unlocks advanced features like vMotion, Distributed Resource Scheduler (DRS), and High Availability (HA).
Important: You do not need a license key to download the ISO. The same ISO works for all editions; licensing simply unlocks features.
Downloading the VMware ESXi 8 ISO has changed significantly following Broadcom’s acquisition of VMware. All official downloads are now centralized within the Broadcom Support Portal. 1. Downloading the Free ESXi 8 Hypervisor
Broadcom has reintroduced the free version of ESXi 8 (specifically version 8.0 Update 3e and later). Follow these steps to obtain the free ISO:
Access the Portal: Log in to the Broadcom Support Portal. If you don't have an account, you will need to register.
Navigate to Free Downloads: Go to the My Downloads section. Look for a specific box or link labeled "Free Software Downloads available HERE".
Search for the Product: Search for "VMware vSphere Hypervisor". Vmware Esxi 8 Download Iso
Agree to Terms: Select the version you need (e.g., ESXi 8.0 Update 3e), click "I agree to the Terms and Conditions," and proceed with the download. 2. Downloading Paid or Entitled Versions
If you have a paid subscription or license, the process for downloading the vSphere ESXi 8 ISO is slightly different:
Select Division: After logging in, ensure you have "VMware Cloud Foundation" selected from the division dropdown menu near your name.
Find Your Product: Search for "VMware vSphere" in the My Downloads tab. You must select the specific product your account is entitled to, such as vSphere Enterprise Plus.
Choose the Release: Select the 8.0 Release and then choose between the standard ISO image or the Offline Bundle zip. 3. OEM Customized ISOs (Dell, HPE, etc.)
Hardware manufacturers like Dell and HPE provide customized ESXi 8 images that include optimized drivers for their specific servers. For production environments, you will need a paid
Unified Location: Most OEMs have migrated their latest customized images to the Broadcom Support Portal to keep all software in one location.
Filtering: In the portal, under the Custom ISOs tab for your vSphere product, you can filter by OEM name (e.g., search "Dell") to find the correct install CD. Key Specifications for ESXi 8.0 Update 3
VMware ESXi 8.0 Update 3e now available as a Free Hypervisor
Here’s a full, objective review of the process, requirements, and considerations for downloading the VMware ESXi 8 ISO.
This is not a review of the software’s features (which are excellent), but of the download experience itself—which has become increasingly controversial.
If you can’t get ESXi 8 ISO legally for free: If you can’t get ESXi 8 ISO legally for free:
For 90% of users:
Do not download ESXi ISOs from torrents or random blogs. The hypervisor is free. There is zero reason to risk a backdoored ISO.
If you want to test ESXi 8 inside VMware Workstation or Fusion:
Even after you secure the VMware ESXi 8 download ISO, issues arise. Here is a troubleshooting guide.
| Error | Cause | Solution |
| :--- | :--- | :--- |
| "No Network Adapters Detected" | The ISO lacks drivers for your NIC (e.g., Realtek, some Intel i225/i226). | You must inject drivers using VMware PowerCLI to build a custom ISO (use ESXi-Customizer-PS). |
| "CPU not supported – VHV" | Your processor lacks VT-x/AMD-V or is too old (Nehalem or older). | Enable virtualization in BIOS. If still failing, ESXi 8 requires a minimum of Intel Westmere or newer. |
| "Failed to load crypto64.cfg" | Corrupt ISO or bad USB creation tool. | Re-download the ISO. Use Rufus in DD mode (not ISO mode). |
| "Broadcom site says ‘No entitlements’" | Your account is new and not associated with a trial or purchase. | Specifically search for "VMware vSphere Hypervisor (Free) – 8.0" – it requires a separate entitlement request. |
| "TPM 2.0 missing" | ESXi 8 requires TPM for security checks during install. | Disable TPM requirement via boot option: noTSM or install on legacy BIOS (not recommended). |