Have you tried to download and force install Windows 10 on your PC? Though it has worked for number of users but at the same time it has been also found that there are many people who are encountering Windows 10 Installation Error 80240020. This error generally occurs right after one has downloaded the files and the PC starts to prepare for the installation process. Most usually in this situation the people starts getting panic as they get stuck in meanwhile the installing process. But in this situation it is suggested to not get worried. Instead of that go through the article below mentioned as it includes complete description of the error, causes liable behind it and the proper solution to fix the error.

Windows 10 has been labeled as one of the most efficient and reliable operating system from the house of Microsoft till date. This operating system has been designed to be compatible with the hardware, software and peripherals the users already own. Additionally always-enables updates helps one stay current on features and security for the supported lifetime for the device. This OS being integrated with numerous efficient programming skills enables one to accomplish multiple tasks simultaneously at the same instant of time. Now although because of such efficient features Windows10 OS sound and seems very applicable but yet it do have some drawbacks also. Often while installing it numerous error generates preventing the users to proceed with the installation process. One such error Windows 10 Installation Error 80240020. This error has been labeled a very dangerous threat for the laptop or computer system.

The main reason accountable for the occurrence of this error message is the overloading of Microsoft servers. This generally results in incomplete or corrupt download files on the PC. It has been also reported when this error occurs, along with this one will also see a prompt to restart the computer system for the update to take effect. At this instant of time most of the people thinks that restarting the computer system or laptop will fix the issue but sometimes it do not. In that situation it is recommended to follow the troubleshooting steps given below to resolve the issue permanently.

Working Steps To Fix Windows 10 Installation Error 80240020 : 

Step 1 : First of all go to $Windows.~BT folder in C: and then ensure that whether the Hidden items options is checked in the toolbar section of the Window or not. After that one should try deleting as many files and folders as much possible. Some files do not get deleted because of permissions issue. Now after the deletion of all files proceed to the next step.


Step 2 : Switch to C: > Windows > Software Distribution > Download folder and delete everything inside the folder.


Step 3 : Next run Command Prompt utility in Administrator mode and then search for ‘cmd’ from Start menu/screen. Now right-click on it and then select ‘Run as Administrator’ from the context menu.

Step 4 : In the next step type the below mentioned command and then press enter


Step 5 : Wait for a short interval of time and then check for available updates via Windows update. Now the Windows 10 download would automatically start along with the download size actually depending on the current version of Windows installed on the laptop. Here download time can vary according to the type and speed of Internet connection on the PC.

Step 6 : After the completion of the download procedure, it will begins ‘Preparing for Installation. After this one can try to install the update once again.

Step 7 : The user will see a message prompting on the screen stating that “Your upgrade to Window 10 is ready”. After this just press the Restart Now or Start the upgrade now button on the display screen.

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Step 8 : Now the laptop or PC should reboot and then the Windows 10 installation should begin automatically. Here the installation process would comprises of three phases namely : copying files, installing features and drivers and configuring settings.

Step 9 : In the next step one would let the computer system or laptop restart a couple of times during the installation and it might take around 10 to 15 minutes to complete, based up on the file size being installed and processing speed of the PC.

Step 10 : After the completion of the installation procedure, one would see the welcome screen. After that follow the on-screen instructions in order to enter the login screen.

Step 11 : Finally at last enter the username/ password in order to boot into the freshly installed and configured Windows 10 desktop.

In a case if the above instructed steps resolves the issues excellent otherwise to fix Windows 10 Installation Error 80240020, it is suggested to give an attempt to the below discussed registry fix.

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After implementing the above discussed steps, save the registry files and then close it. Now once again restart the computer system for the modifications to take effect.

It is hoped that above discussed article will definitely help you in resolving the Windows 10 Installation Error 80240020 since the information contained in it has been accommodated from several popular websites, forums etc.