Select ISO file to download the update and store it on the device, or pick a connected USB Flash drive with at least 8 Gigabytes of storage space to create installation media right away.īoth processes take a while, as Gigabytes of data need to be downloaded first from Microsoft. You may customize the language, edition and architecture on the next page the default values are based on the PC the program is run on. Select create installation media to get the ISO image or create a bootable drive or disc. Create installation media - To either download an ISO file or to save the installation files to a USB Flash drive or DVD).
Some devices that have these versions installed may not see the update being offered via Windows Update this can be caused by known issues affecting the device or other factors. Like other updates before it, it is being rolled out to a selection of devices first that are the most likely to experience no issues while installing the update. Microsoft reserved the update on Windows Update to devices running versions 2004 or 20H2 of Windows 10 as well. While it installs like a regular cumulative update for Windows 10 if installed on devices running Windows 10 versions 2004 or 20H2, it is not offered to all customers and their devices at the same time. Windows 10 version 21H1 is a small update, similar in scope and size as Windows 10 version 1909 and Windows 10 version 20H2. Microsoft released a new version of its Windows 10 operating system earlier this month.