Step 1: Start your PC. Just as Windows attempts to load, press the Power button to turn it off immediately. If you have received an error message that says Windows 10 could not complete the installation after updating your operating system, you can try using Automatic Repair to solve Windows 10 installation error. You can take advantage of the restore point or system image to roll back to previous Windows state if some accidents occur on your computers.Ĭase 1: Windows Could Not Complete the Installation Fix#1. Tip: It is recommended to create a restore point or create a system image when your computer works normally. Now, we will introduce the methods one by one to fix the Windows installation failure after update. In particular, the fifth method is the most effective and reliable one. If you have the same problem, you have come into the right place now because this article will give you five solutions to fix the issue when Windows creates this database of configuration settings during installation. However, they don’t know how to fix the issue when Windows could not complete the installation after updating to Windows 10, so they ask for help on the Internet. To install Windows on this computer, restart the installation.” This error shows up when they want to boot their computer after updating the operating system. Nowadays, more and more computer users say that they have been troubled by the following Windows 10 installation error “Windows could not complete the installation.

Case 2: Windows 10 Installation Has Failed.Case 1: Windows Could Not Complete the Installation.

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