New Outlook for Windows 10 arrives amidst end of support concerns

The new Outlook will appear in Windows 10 as part of an optional system update at the end of January. Initially, this means users will be able to avoid installation, but eventually, the new Outlook will still be incorporated into Windows 10 through subsequent security updates.

The new version of Outlook will not replace the old one—it will be a new instance operating independently with its own settings. As a result, users should not encounter any issues managing their email in the usual manner and will not be compelled to use the new version of the software. The new Outlook can also be downloaded independently prior, as it is available in the Microsoft Store, provided Windows 10 is updated to version 17763.0 or later.

Additionally, when the new Outlook is automatically added to Windows 10 with the update, users will still have the option to uninstall it later if deemed unnecessary. In practice, however, it is worth giving the program a try—it should effectively replace the previously built-in Mail and Calendar applications, enabling more convenient navigation between mail and scheduled events.

In the context of Windows 10, it is important to bear in mind the planned end of support scheduled for October of this year. The system will cease receiving security updates and, over time, it may become an easier target for attackers. Users have several options to address this issue. Microsoft's recommended solution is, of course, to install Windows 11 (and if this is not technically feasible on a given computer—purchase a new device with better components).

In certain cases, Windows 10 users can also consider another solution—paid continuation of support for a period, but in practice, this solution is more applicable to enterprises, where it might be economically justified.

Unfortunately, in home environments, it is highly likely that many people (who cannot afford new computers) will continue to use Windows 10 despite the lack of updates. We have seen this approach many times before, as in the context of Windows 7 and XP.