The package offered for download on this page is suitable for the Windows 10 May 2021 update (version 21H1) and increases the version numbers for both the 32-bit and the 64-bit edition after installation 19043.1288. If you want to know which version of Windows 10 is currently running on your device, go to the start menu and then select Settings> System> About.
During the installation, only those updates are installed that are not yet available or not up to date. Microsoft informs with a entry About the most recently made changes and renewed files. As usual with system updates, a restart is necessary after the installation.
Do you want to know what changes Microsoft has made to Windows 10 with the last major update? Read our article: Windows 10 May Update: Everything you need to know now.
Microsoft officially starts the Windows 10 October 2020 update