Windows 8的图标缓存路径与Win7不同,重置方法如下: rem 关闭explorer.exe taskkill /f /im explorer.exe attrib -h -i %userprofile%\AppData\Local\Microsoft\Windows\Explorer\*.* del %userprofile%\AppData\Local\Microsoft\Windows\Explorer\*.* /q rem 打开 start explorer 使用方法:存为文本文
windows自带语音接口 SAPI.SpVoice, 接口说明如下 https://docs.microsoft.com/en-us/previous-versions/windows/desktop/ee125663(v%3dvs.85) 简单调用代码: uses System.Win.ComObj; {$R *.dfm} procedure TForm1.Button1Click(Sender: TObject); var lO: OleVariant; begin lO := Creat