diff --git a/src/userCtrl/QLoginDlg.cpp b/src/userCtrl/QLoginDlg.cpp
index f0843a8..721045a 100644
--- a/src/userCtrl/QLoginDlg.cpp
+++ b/src/userCtrl/QLoginDlg.cpp
@@ -24,7 +24,7 @@ QLoginDlg::QLoginDlg(QUserDB* pUserDB)
 {
 	ui.setupUi(this);
 	setWindowFlags(Qt::WindowCloseButtonHint);
-	//setWindowIcon(QIcon(":/userinfo"));
+	setWindowIcon(QIcon(":/userinfo"));
 	_UserNameComboBox = ui.login_UserName;
 	_PasswdLineEdit = ui.login_Passwd;
 	_UserNameComboBox->setEditable(true);
diff --git a/src/userCtrl/QUserAddNew.cpp b/src/userCtrl/QUserAddNew.cpp
index bb8cf4f..a777f13 100644
--- a/src/userCtrl/QUserAddNew.cpp
+++ b/src/userCtrl/QUserAddNew.cpp
@@ -5,7 +5,7 @@ QUserAddNew::QUserAddNew(QWidget *parent): QDialog(parent)
 {
 	ui.setupUi(this);
 	setWindowFlags(Qt::WindowCloseButtonHint);
-//	setWindowIcon(QIcon(":/userinfo"));
+	setWindowIcon(QIcon(":/userinfo"));
 	ui.m_UserName_lineEdit->clear();
 	ui.m_Passwd_lineEdit->clear();
 	ui.m_Passwd2_lineEdit->clear();
diff --git a/src/userCtrl/QUserManagerDlg.cpp b/src/userCtrl/QUserManagerDlg.cpp
index 4ac9d18..8d72576 100644
--- a/src/userCtrl/QUserManagerDlg.cpp
+++ b/src/userCtrl/QUserManagerDlg.cpp
@@ -17,7 +17,7 @@ QUserManagerDlg::QUserManagerDlg(QUserDB* pLogic)
 {
 	ui.setupUi(this);
 	setWindowFlags(Qt::WindowCloseButtonHint);
-	//setWindowIcon(QIcon(":/userinfo"));
+	setWindowIcon(QIcon(":/userinfo"));
 	QStringList headerList;
 	headerList << QObject::tr("用户名") << QObject::tr("等级");
 	plistModel = QSharedPointer<QStandardItemModel>(new QStandardItemModel);