在Powershell 运行
$LanguageList = Get-WinUserLanguageList
$LanguageList.Add("qaa-latn")
Set-WinUserLanguageList $LanguageList -Force
或者
LanguageList = Get-WinUserLanguageList $Language = $LanguageList | where LanguageTag -eq "qaa-Latn" $LanguageList.Remove($Language) Set-WinUserLanguageList $LanguageList -Force
运行后，在win设置中 ->时间和语言->语言->首选语言处删除即可！！！
ok
原文：https://www.cnblogs.com/JUSTDOINS/p/13092490.html