Is this just a new name for the same product or is there more to it? Does Windows 10 IoT Enterprise 2019 LTSC offer any improvements and benefits compared to Windows 10 IoT Enterprise 2016 LTSB? These are the questions we are addressing below.īut let’s start from the beginning. The new add-on is no longer called LTSB, but rather LTSC (Long Term Servicing Channel). Now Microsoft launched Windows 10 IoT Enterprise 2019 LTSC. For Windows 10 IoT Enterprise 2016, Microsoft offered an LTSB (Long Term Servicing Branch) version.