diff --git a/source/ubl-settings-datetime.cc b/source/ubl-settings-datetime.cc
index c50a48d..b2ccfac 100644
--- a/source/ubl-settings-datetime.cc
+++ b/source/ubl-settings-datetime.cc
@@ -256,7 +256,7 @@ void MainWindow::event(){
     btnMessCloseSudo->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::gui_exit));
     //cldrDate->signal_day_selected().connect(sigc::mem_fun(*this, &MainWindow::get_calendar));
     cbxSynchronizeNtpGlob->signal_toggled().connect(sigc::mem_fun(*this, &MainWindow::set_ntp_toggle_glob));
-    btnUpdateDateTime->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::update_time_date));
+    btnUpdateDateTime->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::wrapper_update_time_date));
     btnChooseDate->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::calendar_show));
     cbDhcp->signal_changed().connect(sigc::mem_fun(*this, &MainWindow::event_entrycbDhcp));
     cbRegion->signal_changed().connect(sigc::mem_fun(*this, &MainWindow::append_zone));
@@ -277,24 +277,14 @@ void MainWindow::stop_ntp(){
     windowsNnpClose->hide();
     string cmd  = "[[ systemctl --quiet is-active systemd-timesyncd &>/dev/null ]] && systemctl stop systemd-timesyncd";
     system(cmd.c_str());
+    this->update_time_date();
 
 }
 
 
 void MainWindow::set_ntp_toggle(){
     bool flag = cbxSynchronizeNtpGlob->get_active();
-    if (flag_ntp==true || flag_datetime==true){
-    }
-    else {
-        numTimeHrs->set_sensitive(!flag);
-        numTimeMin->set_sensitive(!flag);
-        btnChooseDate->set_sensitive(!flag);
-        txtDate->set_sensitive(!flag);
-        lblTimeBios->set_sensitive(!flag);
-        btnUpdateDateTime->set_sensitive(!flag);
-        lblTime->set_sensitive(!flag);
-        lblData->set_sensitive(!flag);
-    }
+
     string cmd = "";
     if (flag==false){
         cmd="systemctl --now disable systemd-timesyncd.service ntpd.service";
@@ -446,23 +436,9 @@ void MainWindow::get_config(){
     this->update_hour_minute();
     this->update_calendar();
     this->enry_dhcp_mess(); 
-    string str_ntp = this->call("systemctl status ntpd.service systemd-timesyncd.service | grep \"Active: active\"");
-    if (str_ntp.length()<50) {
-        cbxSynchronizeNtpGlob->set_active(false);
-        numTimeHrs->set_sensitive(true);
-        numTimeMin->set_sensitive(true);
-        btnChooseDate->set_sensitive(true);
-        txtDate->set_sensitive(true);
-        lblTimeBios->set_sensitive(true);
-    }
-    else{
-        cbxSynchronizeNtpGlob->set_active(true);
-        numTimeHrs->set_sensitive(false);
-        numTimeMin->set_sensitive(false);
-        btnChooseDate->set_sensitive(false);
-        txtDate->set_sensitive(false);
-        lblTimeBios->set_sensitive(false);
-    }
+    //string str_ntp = this->call("systemctl status ntpd.service systemd-timesyncd.service | grep \"Active: active\"");
+    
+    
     string read_reg_zon_cfg = this->call("/usr/bin/ubconfig get clock ZONE");
     if ((read_reg_zon_cfg != "") && (strstr(read_reg_zon_cfg.c_str() ,"(null)")==NULL)){
         read_reg_zon_cfg = read_reg_zon_cfg.substr(read_reg_zon_cfg.find("=")+1,read_reg_zon_cfg.length());
@@ -545,7 +521,6 @@ void MainWindow::append_region_zone(string region, string zone){
         index+=1;
     }
     index = 0;
-    cout << zone;
     for (const auto &_str_zone : time_reg_map.at(region)){
         cbZone->append(_str_zone);
         cbZoneGlob->append(_str_zone);
@@ -562,21 +537,20 @@ void MainWindow::append_region_zone(string region, string zone){
 string MainWindow::call(string cmd){
     FILE *fp;
     int status;
-    char path[PATH_MAX];
+    char path[PATH_MAX]={0};
     fp = popen(cmd.c_str(), "r");
     if (fp == NULL){
         exit(1);
     }  
     while (fgets(path, PATH_MAX, fp) != NULL){
-        printf("%s", path);
+        //printf("%s", path);
         break;  
     }
     status = pclose(fp);
     if (status == -1) {
         exit(1);
     } 
-    else {
-    }
+
     return path;
 }
 
@@ -601,10 +575,20 @@ void MainWindow::append_zone_glob(){
         }
     }
 }
+void MainWindow::wrapper_update_time_date(){
+    string cmd = "pidof -q systemd-timesyncd ntpd chronyd";
+    string response = this->call(cmd);
+    if (response.length()==0){
+        this->update_time_date();
+    }
+    else{
+        windowsNnpClose->show();
+    }
+    
+}
 
 void MainWindow::update_time_date(){
     //this->enter_zone();
-    bool flag = cbxSynchronizeNtpGlob->get_active();
     string cmd = "";
     if ((year!=0) && (month !=0) && (day !=0)){
         string str_month = "";
@@ -642,16 +626,14 @@ void MainWindow::update_time_date(){
     else{
         this->post_entry_data();
     }
-    if (flag==false){
-        hour = numTimeHrs->get_value_as_int();
-        minute = numTimeMin->get_value_as_int();
-        time_t now = time(0);
-        tm *ltm = localtime(&now);
-        cmd = "date +%T -s \""+ 
-            to_string(hour) + ":" + to_string(minute) 
-            + ":" + to_string(ltm->tm_sec) +"\"";
-        system(cmd.c_str());
-    }
+    hour = numTimeHrs->get_value_as_int();
+    minute = numTimeMin->get_value_as_int();
+    time_t now = time(0);
+    tm *ltm = localtime(&now);
+    cmd = "date +%T -s \""+ 
+        to_string(hour) + ":" + to_string(minute) 
+        + ":" + to_string(ltm->tm_sec) +"\"";
+    system(cmd.c_str());
 }
 
 void MainWindow::post_entry_data(){
diff --git a/source/ubl-settings-datetime.h b/source/ubl-settings-datetime.h
index d704e4a..a7f566f 100644
--- a/source/ubl-settings-datetime.h
+++ b/source/ubl-settings-datetime.h
@@ -80,6 +80,7 @@ class MainWindow : public Gtk::ApplicationWindow {
         bool gui_exit_2(GdkEventAny* event);
         void stop_ntp();
         void wind_close_ntp();
+        void wrapper_update_time_date();
         vector<std::string> split(const std::string &s, char delim);
     private:
         Glib::RefPtr<Gtk::Builder> builder;