Hi ,
I am Ivan, I will help you with this.
I understand, if possible go to the start menu settings > system > About and see if the version is Windows 10 Home Single Language.
https://support.microsoft.com/en-us/windows/man...
If so, you have to reinstall Windows using the USB method and select the language you want, but you have to reinstall Windows with the language you want.
https://answers.microsoft.com/en-us/insider/for...
Hope this helps.
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Independent Advisor - Community
Thanks