Win10 解鎖 Eva 移動版語音合成引擎：注冊表導入註冊 MSTTS_V110_enUS_EvaM Token

背景

Win10 新增「文本到語音」移動版引擎：Mark、Eva 及測試版 Cortana。預設僅 Eva 可通過注冊表解鎖啟用。

操作步驟

1. 複製下方注冊表內容到記事本，保存為 UnlockEva.reg（編碼 ANSI/UTF-16 LE）。
2. 導入前建議用軟媒魔方/注冊表編輯器備份 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Speech 分支。
3. 雙擊 .reg 文件導入 → 確認提示 → 重啟/註銷生效。

注冊表內容

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Speech\Voices\Tokens\MSTTS_V110_enUS_EvaM]
@="Microsoft Eva Mobile - English (United States)"
"409"="Microsoft Eva Mobile - English (United States)"
"CLSID"="{179F3D56-1B0B-42B2-A962-59B7EF59FE1B}"
"LangDataPath"=hex(2):25,00,77,00,69,00,6e,00,64,00,69,00,72,00,25,00,5c,00,53,\
  00,70,00,65,00,65,00,63,00,68,00,5f,00,4f,00,6e,00,65,00,43,00,6f,00,72,00,\
  65,00,5c,00,45,00,6e,00,67,00,69,00,6e,00,65,00,73,00,5c,00,54,00,54,00,53,\
  00,5c,00,65,00,6e,00,2d,00,55,00,53,00,5c,00,4d,00,53,00,54,00,54,00,53,00,\
  4c,00,6f,00,63,00,65,00,55,00,53,00,2e,00,64,00,61,00,74,00,00,00
"VoicePath"=hex(2):25,00,77,00,69,00,6e,00,64,00,69,00,72,00,25,00,5c,00,53,\
  00,70,00,65,00,65,00,63,00,68,00,5f,00,4f,00,6e,00,65,00,43,00,6f,00,72,00,\
  65,00,5c,00,45,00,6e,00,67,00,69,00,6e,00,65,00,73,00,5c,00,54,00,54,00,53,\
  00,5c,00,65,00,6e,00,2d,00,55,00,53,00,5c,00,4d,00,31,00,30,00,33,00,33,\
  00,45,00,76,00,61,00,00,00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Speech\Voices\Tokens\MSTTS_V110_enUS_EvaM\Attributes]
"Age"="Adult"
"Gender"="Female"
"Version"="11.0"
"Language"="409"
"Name"="Microsoft Eva Mobile"
"SharedPronunciation"=""
"Vendor"="Microsoft"
"DataVersion"="11.0.2013.1022"

驗證

「控制面板」→「語音識別」→「文本到語音」→ 語音選擇下拉中出現「Microsoft Eva Mobile」即成功。可用於朗讀文檔/郵件/網頁、製作有聲書/語音助手原型等場景。