diff --git a/BaseTool/FileOperator.cpp b/BaseTool/FileOperator.cpp
index 80f670a..3f64f69 100644
--- a/BaseTool/FileOperator.cpp
+++ b/BaseTool/FileOperator.cpp
@@ -15,6 +15,7 @@
 #include <QDirIterator>
 #include <QProcess>
 #include <QFileInfoList>
+#include <QCoreApplication>
 
 
 
@@ -269,7 +270,12 @@ bool BASECONSTVARIABLEAPI unTarfile(QString inTargzPath, QString outGzFolderPath
 	// tar -zxvf 压缩包路径 文件或目录路径
 	QProcess process;
 	// 同步执行（阻塞当前线程）
-	QString cmdstr = QString("WinRAR.exe e %1  %2").arg(inTargzPath).arg(outGzFolderPath);
+	QString applicationPath = QCoreApplication::applicationDirPath();
+	if (!QFile::exists(applicationPath + "/WinRAR.exe")) {
+		qDebug() << "WinRAR.exe not found in application directory: " << applicationPath;
+		return false;
+	}
+	QString cmdstr = QString("%1/WinRAR.exe  x -r -o+  %2  %3").arg(applicationPath).arg(inTargzPath).arg(outGzFolderPath);
 	process.execute("cmd.exe", QStringList() << "/c" << cmdstr); // "/c" 表示执行后关闭 CMD
 	process.waitForFinished(); // 等待执行完成
 	// 获取输出