diff --git a/src/gui/src/PluginWizardPage.cpp b/src/gui/src/PluginWizardPage.cpp
index 9c2994a6..331d6a0c 100644
--- a/src/gui/src/PluginWizardPage.cpp
+++ b/src/gui/src/PluginWizardPage.cpp
@@ -22,16 +22,18 @@
 #include "FileSysClient.h"
 #include "WebClient.h"
 #include "PluginManager.h"
+#include "MainWindow.h"
 
 #include <QMovie>
 #include <QThread>
+#include <QTime>
 
-PluginWizardPage::PluginWizardPage(AppConfig& appConfig, QWidget *parent) :
+PluginWizardPage::PluginWizardPage(MainWindow& mainWindow, QWidget *parent) :
 	QWizardPage(parent),
 	m_Finished(false),
 	m_pFileSysClient(NULL),
 	m_pSslCertificate(NULL),
-	m_AppConfig(appConfig)
+	m_mainWindow(mainWindow)
 {
 	setupUi(this);
 
@@ -77,14 +79,18 @@ void PluginWizardPage::queryPluginDone()
 		showFinished();
 	}
 	else {
+		m_mainWindow.stopSynergy();
+		m_mainWindow.delay(5);
 		copyPlugins();
+		m_mainWindow.startSynergy();
+		m_mainWindow.delay(5);
 	}
 }
 
 void PluginWizardPage::finished()
 {
 	// TODO: we should check if ns plugin exists
-	m_AppConfig.setCryptoEnabled(true);
+	m_mainWindow.appConfig().setCryptoEnabled(true);
 
 	updateStatus(tr("Plugins installed successfully."));
 	showFinished();
diff --git a/src/gui/src/PluginWizardPage.h b/src/gui/src/PluginWizardPage.h
index dbd834b7..8b2006b7 100644
--- a/src/gui/src/PluginWizardPage.h
+++ b/src/gui/src/PluginWizardPage.h
@@ -27,13 +27,14 @@
 class FileSysClient;
 class WebClient;
 class SslCertificate;
+class MainWindow;
 
 class PluginWizardPage : public QWizardPage, public Ui::PluginWizardPage {
 
 	Q_OBJECT
 
 public:
-	PluginWizardPage(AppConfig& appConfig, QWidget *parent = 0);
+	PluginWizardPage(MainWindow& mainWindow, QWidget *parent = 0);
 	~PluginWizardPage();
 
 	void setFinished(bool b) { m_Finished = b; }
@@ -66,6 +67,6 @@ private:
 	PluginManager m_PluginManager;
 	SslCertificate* m_pSslCertificate;
 	QThread* m_pThread;
-	AppConfig& m_AppConfig;
+	MainWindow& m_mainWindow;
 };
 #endif // PLUGINWIZARDPAGE_H
diff --git a/src/gui/src/SetupWizard.cpp b/src/gui/src/SetupWizard.cpp
index b4414142..5bb400fb 100644
--- a/src/gui/src/SetupWizard.cpp
+++ b/src/gui/src/SetupWizard.cpp
@@ -30,7 +30,7 @@ SetupWizard::SetupWizard(MainWindow& mainWindow, bool startMain) :
 	m_Edition(Unknown)
 {
 	setupUi(this);
-	m_pPluginPage = new PluginWizardPage(mainWindow.appConfig());
+	m_pPluginPage = new PluginWizardPage(mainWindow);
 	addPage(m_pPluginPage);
 
 #if defined(Q_OS_MAC)