Update: Microsoft is forcing users to download the ISO file using the Media Creation Tool. If you still want to download the ISO file directly, you can do so by changing the User Agent String in your web browser. This will make the browser pretend its on an operating system such as Linux or macOS, which Microsoft permits direct downloads from.
Before you upgrade, make sure you check if your system is compatible:
Once you have your system backed up, you can download the ISOs by heading to the following URL: https://www.microsoft.com/en-us/software-download/windows10
Scroll down, then click in the Select edition list box.
Choose the edition that currently matches your currently installed edition.
- Windows 10 - contains both Windows 10 Home and Pro
- Windows 10 N - contains both Windows 10 Home and Pro N - for customers in Europe (lacks Media Player).
- Windows 10 Single Language - contains install files for Windows 10 Home Single Language
The ISO downloaded containing your corresponding edition, will detect and install the correct edition during setup.
Choose your language then click Confirm again
Choose your architecture - 32 or 64 bit.
Review instructions how you can upgrade using the ISO:
There are lot more exciting features in Windows 10 Creators Update such as wider support for mixed reality gear, game mode and improvements to features like the Windows 10 Subsystem for Linux.