由於使用預設的系統設定無法正式生效，嘗試使用登錄檔修改

上圖是無法修改成功的輸入法設定

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Control Panel\Input Method\Hot Keys\00000010]
"Key Modifiers"=hex:00,c0,00,00
"Virtual Key"=hex:ff,00,00,00

[HKEY_CURRENT_USER\Control Panel\Input Method\Hot Keys\00000070]
"Key Modifiers"=hex:00,c0,00,00
"Virtual Key"=hex:ff,00,00,00

[HKEY_USERS\.DEFAULT\Control Panel\Input Method\Hot Keys\00000010]
"Key Modifiers"=hex:02,c0,00,00
"Target IME"=hex:00,00,00,00
"Virtual Key"=hex:ff,00,00,00

[HKEY_USERS\.DEFAULT\Control Panel\Input Method\Hot Keys\00000070]
"Key Modifiers"=hex:02,c0,00,00
"Target IME"=hex:00,00,00,00
"Virtual Key"=hex:ff,00,00,00
 

雙擊執行該檔案， 需要登出重新登入後生效

適合微軟拼音和百度輸入法，其他輸入法沒測試

來源：
連結：https://www.zhihu.com/question/36005148/answer/447724326