Windows 10 · April 10, 2021 0

Help ACTIVATION WINDOW ERROR Windows 10

Windows 10 Trouble : ACTIVATION WINDOW ERROR
Error Trouble : What can I do to fix these problem. I m fail to activate my window and i press troubleshooting below the message i got is about installation Windows 10 Home Single language

User : ShimHui Bin
Question : ACTIVATION WINDOW ERROR
Update : Last reply May 28, 2021
Solved : DaveM121
Views : 19 views
Answer : 5 replies

How to Fix ACTIVATION WINDOW ERROR on Windows 10?

  1. Hi ShimHui,

    I am Dave, an Independent Advisor, I will help you with this.

    From your screenshot, you have Windows 10pro installed on your PC and your Windows 10 licence is for the Home Single language version of Windows 10.

    If your PC originally had the Home Single Language version installed, then that is the version you need to install, and it will activate automatically once it is installed.

    To go form the Pro version to the Home Single Language version, you will need to backup all your personal files, then completely clean install Windows 10 by booting your PC from a bootable USB, there is no other method to downgrade the version installed.

  2. In reply to DaveM121’s post on May 28, 2021

    sorry but how can i know my originally version? Is it possible to know it? BTW thank you so much for helping

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  3. Hi ShimHui,

    The error message in your screenshot indicates that Home Single Language is the original licence, the Windows 10 licensing service will have checked that on your motherboard, so you do need to install that version.

  4. In reply to DaveM121’s post on May 28, 2021

    thank you Dave. How can I find my Windows 10 licensing service as i try to find it but fail. Thank you again.

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  5. Hi ShimHui,

    Windows 10 was pre-installed on your PC, you do not have a licensing service, that is a commercial way to activate Windows 10, your Windows 10 licence is stored on a chip on the motherboard and when you install Windows 10 Home Single language, that will self-activate without the need to insert a product key.

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