Windows 10: Is there any chances to convert Windows to other language 100%

Is there any chances to convert Windows to other language 100% like with Android op system?

So far all my attempts to convert Windows 10 Pro Finnish to English have failed.
Most menus and dialogs have been converted into English but there still appear unknown words in different situations.
For example in network settings and also in Device manager there are several Finnish words after "full" conversion.

:)

 

Windows 8.1 update changed the language, can't change back

Maybe, these will help... it seems it is a common enough problem.

Language packs are no longer available after you upgrade to Windows 8.1

And, sort of the same here --> Add a language or keyboard

Quote from above MS web page:

Spoiler Download and install language packs
You'll need to download the language pack if you want to make a language your Windows display language (that's the language you see most often in Windows and apps).

• Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings.
  (If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.)
• Tap or click Time and language, and then tap or click Region and language.
• Tap or click a language that says Language pack available underneath, and then tap or click Options.
• Tap or click Download. The download process might take a while, depending on your PC and the size of the language pack.
  If you want to make this your display language, see the next section "Change your Windows display language".

Change your Windows display language
To change your Windows display language (that's the language you see most often in Windows and apps), first add a language, download and install the language pack, and then follow these steps.

• Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings.
  (If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.)
• Tap or click Time and language, and then tap or click Region and language.
• Tap or click the language that you want to set as your display language.
• Tap or click Set as primary to move the language to the top of the list. If the language can become your Windows display language, you'll see Will be display language after next sign-in appear under the language.
• Sign out and then sign back in to finish.

And here is some more info --> Add Language Packs to Windows

 

Language

Hi Sassy,

To remove the Croatian language in Windows 10, we suggest that you follow these steps:

• Open the Settings app, select Time & Language, and click
  Region & Language.
• Under Add a language, select English, and click
  Set as default.
• Select the Croatian language and click Remove.
  
• Close the Settings app, restart the computer, and check if the issue persists.
  

Let us know if the steps provided worked for you.

 

change language display on windows 10

Hi,

Thanks for your interest on Windows 10.



To assist you better I would like to know, what was the base language for your previous Operating system?



I would suggest you to follow the below steps and check if it helps.

Step 1: Remove the Japanese language.

• 
  Press Windows + X on your keyboard.
  
• 
  Select Control panel.
  
• 
  Select language.
  
• 
  Click on the Option adjacent to the
  Japanese language.
  
• 
  Click on remove under input method.
  

Step 2: Add English Language.

• 
  Press Windows + X on your keyboard.
  
• 
  Select Control panel.
  
• 
  Select language.
  
• 
  Click on Add language.
  
• 
  Add the English language from the given list.
  

Hope it helps, reply to us with the status of your issue. We will be happy to assist you.