Hi @Jero Cheng
Your contract end date has expired, but you can still use your MAK keys to activate Windows products. You can no longer download or activate any new versions of Windows products. For example, if Windows 10 was the latest version when you signed the agreement, but Windows 11 was released after that, once your contract end date expires, you can no longer download or activate Windows 11, only Windows 10. If you want to continue to enjoy the benefits of Software Assurance (SA), such as downloading and activating the latest version of your product, or receiving technical support, you will need to renew your SA on the VLSC. For more information about SA, please see https://learn.microsoft.com/en-us/licensing/software-assurance-faq.
Kind regards,
Lei