

While Microsoft recommends to sit tight and wait until Windows 10 is ready to install, if you can't wait, you can modify a registry key to install Windows 10 immediately.
When it is your turn to upgrade to Windows 10, you'll be notified. Furthermore, the upgrade download is not corrupt as many have noted. In fact, there is not an issue with your reservation or upgrade download. But it's worth to note that the error message isn't a problem. Only a week later the company released another servicing update focus on fixing various issues in the operating system, an update that many people have referred as Service Release 1 (SR1), but it's simply a non-security cumulative update.Īccording a Microsoft, the error message 80240020 is expected when the installation requires user interaction. For example, on day one the company rolled a huge update to resolve many problems around the new operating system. Microsoft has been proactively working to ensure Windows 10 is bug-free. Others simply are not seeing the upgrade and many users are also reporting issues activating the operating system after a clean install, and a variety of other issues. Since launch day, many users have been reporting some errors and different problems while trying to upgrade, some of these issues involve not being able to install Windows 10. However, not everyone is having a smooth upgrade experience. Microsoft has made it very easy to upgrade by letting users reserve their free copy of Windows 10 using the app or by grabbing the ISO files to perform a clean installation of the operating system.

Windows 10 was made available on July 29 and since then millions of people have been upgrading.
