The first step is to run the Windows Update troubleshooter. This can be done by following the steps below: The way to fix the error is to make sure that the various files that Windows Update needs to function are working properly. The error message will generally display as follows:Īnother miscellaneous error with the update (perhaps a virus / third-party software issue) To fix the problem, you essentially need to resolve any of the core issues that are preventing Windows Update from downloading the appropriate files This comes in the form of having the ability to repair the likes of the Windows Update service, as well as being able to repair any of the underlying software applications that integrate with Windows. The resulting problem means that your system cannot handle the updates required to run, causing the system to display erroneous behavior. The error is specifically known as “ WU_E_DOWNLOAD_FAILED“error, which basically means that the system did not download the correct” Windows Update “files. Tea 0x80240034 The error with Windows 10 is because Windows Update cannot download the various files that it requires to perform the updates that Windows requires.