Windows 10 Installation failed – [Solution]



Check out the video Instruction at the bottom (Click here to watch the video instructions)

Solution: This is a common error when you try to upgrade from older version Windows to 10.

Search on the start search bar for “CMD”, right click on it and select “Run as administrator” (Please make sure to open the CMD as admin)



Type “slmgr -upk” and press enter, then type “slmgr -cpky” press enter button again (There is a space between the "slmgr" and the "-" )



Now Go to your Local drive C and look for “ESD” Folder



Make a new folder in C Drive and move that “ESD” Folder inside that new folder





Now Go to New Folder > ESD > Windows, you will see “setup” file there



Double click on the “setup” file
Click “Change how windows setup downloads updates”



Select “Not right now” and click Next



Enter your purchased key and click next



Accept the Terms condition



Click on “Install” Button



It will begin the installation process and complete all the necessary steps automatically for you.
It may take around 10 to 20 min (Depend on computer power) to complete the full process, don’t worry if it takes more than that, that’s usual as well.

Video Instruction

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