Remove language from Windows 10 using PowerShell

I managed to do this by using the index of the English language in the $List array in combination with the Set-WinUserLanguageList cmdlet. I found it odd that I couldn't simply reverse the steps by using the $list.remove("lt-LT") method, as it returns False, so I set about recreating the list another way.

After you've added "lt-LT" to the list, I ran the first cmdlet again to see what we were working with:

$list = Get-WinUserLanguageList

Which returned an array with two objects. $list[0] Returned

LanguageTag     : en-USAutonym         : English (United States)EnglishName     : EnglishLocalizedName   : English (United States)ScriptName      : Latin scriptInputMethodTips : {0409:00000409}Spellchecking   : TrueHandwriting     : False

and $list[1] returned

LanguageTag     : ltAutonym         : lietuviųEnglishName     : LithuanianLocalizedName   : LithuanianScriptName      : Latin scriptInputMethodTips : {0427:00010427}Spellchecking   : TrueHandwriting     : False

So what we needed to do was ensure that Set-WinUserLanguageList only got one of the inputs. I ran the following and it set the Language list appropriately.

Set-WinUserLanguageList $($list[0])

And now only the appropriate list is returned when running Get-WinUserLanguageList