Describe about product life cycle. For example, Microsoft, Apple, Oracle, etc.

Windows Server 2019 Support End of Date is October 2029 (windows server support lifecycle)


Windows client OS support period is basically 10 years from product release.
Windows Server OS had a five-year “mainstream support” and additional five-year “extended support” period.
The main difference point between mainstream support and extended support is whether or not updates are provided for non-security related issues (such as defects).

Windows 2019 support period / support end period list

The following table shows the support status at the time of release of Windows Server 2019

Windows Server 2019 version GA date end of mainstream support end of extended support
Windows Server 2019 Nov-13-2018 Sep-10-2024 Oct-9-2029

※ Standard / DataCenter / Essentials all the same

If you want to check your Windows version, you can check it with winver



Microsoft's official URL is as follows



Same as older Windows Server release, windows server 2019 is up to 5 years + 5 years, 10 years support.
How to get the product evaluation version is as mentioned in the following article.

As of this writing, the easiest way to use a Windows Server 2019 is using cloud instance as an evaluation version in Azure.
If you do not have an Azure account, I think that you can create a free account.