Finding a license key for VMware Workstation 9 depends on whether you are looking for your existing purchased key or trying to license the software today. Since VMware Workstation 9 is a legacy product (released in 2012), it is no longer sold or officially supported by Broadcom (which acquired VMware). How to Find Your Existing License Key
If you previously purchased VMware Workstation 9 and need to recover your key:
Broadcom Support Portal: Since the VMware transition to Broadcom, older license keys have been migrated. You can log in to the Broadcom Support Portal to view your entitlement history and associated keys.
Email Records: Search your inbox for "VMware Order Confirmation" or "VMware License." Keys for version 9 typically follow a 25-character alphanumeric format (e.g., XXXXX-XXXXX-XXXXX-XXXXX-XXXXX).
Windows Registry: If you still have the software installed on an old machine, you may find the encrypted key in the registry at:HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Workstation\License.ws.9.0 Modern Alternatives
Because VMware Workstation 9 is outdated and lacks security updates for modern operating systems, you should consider these options: vmware 9 license key
VMware Workstation Pro (Free): Broadcom recently made VMware Workstation Pro free for personal use. Instead of hunting for a legacy key, you can download the latest version (Workstation 17 Pro) for free from the Broadcom portal by selecting the "Personal Use" edition during installation.
Oracle VM VirtualBox: A powerful, open-source, and completely free alternative that supports modern hardware and guest operating systems. Important Security Note
Avoid "license key generators" or "crack" websites. VMware Workstation 9 is a low-level hypervisor; using unauthorized keys or modified installers from third-party sites poses a significant security risk to your host computer's kernel and data.
VMware Workstation 9.x.x , several legacy serial keys were historically used for activation. However, for modern releases like VMware Cloud Foundation 9.0 vSphere 9.0 , traditional 25-character license keys have been in favor of a subscription-only, file-based model. Legacy VMware Workstation 9.x Keys
If you are using the older VMware Workstation 9 software, the following types of keys were used for activation: 5U63Y-6QL1K-GZ7K0-ZV17M-3CMQ0 JY4TJ-68L9H-8ZQE1-GA1Q2-03K22 HY4KG-6KK47-CZCC1-Y8CQ4-13DK1 Modern VMware 9.0 Licensing (VCF & vSphere) Finding a license key for VMware Workstation 9
For the current version 9.0 enterprise products, the licensing process has fundamentally changed: No Static Keys
: There is no longer a text-based key to enter into vCenter. Subscription Model : You must have an active subscription through the Broadcom Support Portal License Files : You download a single cryptographically signed license file (or activation code) from the VCF Business Services Console and apply it via VCF Operations Offline Activation
: For air-gapped environments, you must generate a request file, upload it to the portal on a connected machine, and transfer the signed response file back to your host. Broadcom support portal How to Access Your Keys/Files : Access the Broadcom Support Portal My Entitlements to view your active products and site IDs. : Click the License icon
next to your product to generate and download the necessary license file or legacy keys. Broadcom support portal License Key Management for VMware Products 14 Aug 2025 —
I understand you're looking for information about VMware Workstation 9 license keys. However, I must clarify something important before providing a helpful article. Which product are we talking about
VMware Workstation 9 is a legacy product (released in 2012). VMware no longer supports it, and searching for "license keys" online often leads to pirated or invalid keys, which are illegal and unsafe. Instead, I'll provide a comprehensive article about legitimate licensing, why you should avoid unauthorized keys, and better alternatives.
When VMware Workstation 9 was commercially available, licenses were sold as:
Prices started around $249 for a new license. Upgrade keys required proof of previous ownership. All keys had to be activated online or via email/phone.
If you need to run an old VM created in Workstation 9, you can still open it in Workstation Player or Workstation Pro 17—they are backward compatible. You don’t need version 9 itself.
If you just want a free virtualization tool, download VirtualBox or VMware Workstation Player directly from the official websites. No key hunting required.
Important: Do not use, share, or seek unauthorized license keys. Using pirated or leaked keys violates VMware’s terms, risks legal consequences, and exposes systems to malware and support gaps. Below is lawful, practical guidance for obtaining and managing licenses for VMware vSphere/Workstation/other VMware 9.x products.
Even if you find a working key, VMware no longer provides security patches or technical support for version 9. You’d be running outdated software with known vulnerabilities, risking your host and guest OSes.