What’s the download size of the Windows 10 April 2018 Update (version 1803)?


#1

Windows 10’s April 2018 Update (version 1803) is close to 3GB in size using Windows Update. However, it all depends on the version and platform (32-bit or 64-bit) that you’re running, because using the Microsoft Unified Update Platform (UUP), only the files required to upgrade your PC will be downloaded.

As a result features updates can be up to 35 percent smaller than downloading the full installation files.

The Windows 10 version 1803 ISO file is 4.4GB for the 64-bit version, while the 32-bit version is 3.2GB.