diff --git a/source/ubl-settings-video-driver.c b/source/ubl-settings-video-driver.c
index fc28a53..9eeaab0 100644
--- a/source/ubl-settings-video-driver.c
+++ b/source/ubl-settings-video-driver.c
@@ -21,6 +21,16 @@ void on_devices_info_clicked(GtkWidget *, driver_struct* driver){
     gtk_widget_show(MainWindow);
 }
 
+void yon_install_buttons_set_sensitive(main_window *widgets,int state){
+    GList *list = gtk_container_get_children(GTK_CONTAINER(widgets->DriversList));
+    for (GList *iter = list;iter;iter=iter->next){
+        driver_struct *driver = g_object_get_data(G_OBJECT(iter->data),"driver_struct");
+        gtk_widget_set_sensitive(driver->ModuleInstalledCheck,state);
+        gtk_widget_set_sensitive(driver->PackageInstalledCheck,state);
+    }
+    g_list_free(list);
+}
+
 void yon_driver_struct_update(main_window *widgets,driver_struct *driver){
     driver->module_installed = yon_packages_check_installed(driver->module);
     driver->package_installed = yon_packages_check_installed(driver->package);
diff --git a/source/ubl-settings-video-install.c b/source/ubl-settings-video-install.c
index 2cd467b..6905c90 100644
--- a/source/ubl-settings-video-install.c
+++ b/source/ubl-settings-video-install.c
@@ -68,6 +68,7 @@ void on_install_activate(GtkWidget *self, main_window *widgets){
     vte_terminal_set_input_enabled(VTE_TERMINAL(widgets->InstallTerminal),1);
     vte_terminal_reset(VTE_TERMINAL(widgets->InstallTerminal),0,1);
     g_signal_connect_after(G_OBJECT(widgets->InstallTerminal),"child-exited",G_CALLBACK(on_install_check),driver); 
+    yon_install_buttons_set_sensitive(widgets,0);
     yon_terminal_integrated_start(widgets->InstallTerminal,command);
     // g_signal_connect(G_OBJECT(widgets->InstallTerminal),"contents-changed",G_CALLBACK(on_terminal_check_progress),widgets);
         g_timeout_add(500,(GSourceFunc)on_terminal_check_progress,widgets);
diff --git a/source/ubl-settings-video.c b/source/ubl-settings-video.c
index 2130aa0..e2c2fa5 100644
--- a/source/ubl-settings-video.c
+++ b/source/ubl-settings-video.c
@@ -15,6 +15,7 @@ gtk_revealer_set_reveal_child(GTK_REVEALER(widgets->TerminalMoreRevieler),active
 
 
 gboolean on_command_execute_success(GtkWidget *self,gint status,main_window *widgets){
+        yon_install_buttons_set_sensitive(widgets,1);
     vte_terminal_set_input_enabled(VTE_TERMINAL(self),0);
     g_mutex_lock(&main_config.progress_mutex);
     main_config.progress_active=0;
@@ -31,14 +32,13 @@ gboolean on_command_execute_success(GtkWidget *self,gint status,main_window *wid
     return G_SOURCE_REMOVE;
 }
 
-// gboolean on_terminal_check_progress(GtkWidget *,main_window *widgets){
 gboolean on_terminal_check_progress(main_window *widgets){
-        gtk_progress_bar_pulse(GTK_PROGRESS_BAR(widgets->TerminalInfoLabel));
     g_mutex_lock(&main_config.progress_mutex);
     if (!main_config.progress_active){
         g_mutex_unlock(&main_config.progress_mutex);
         return G_SOURCE_REMOVE;
     }
+    gtk_progress_bar_pulse(GTK_PROGRESS_BAR(widgets->TerminalInfoLabel));
     g_mutex_unlock(&main_config.progress_mutex);
     return G_SOURCE_CONTINUE;
 }
diff --git a/source/ubl-settings-video.h b/source/ubl-settings-video.h
index 18a69b8..fe53d3d 100644
--- a/source/ubl-settings-video.h
+++ b/source/ubl-settings-video.h
@@ -427,5 +427,6 @@ void on_driver_module_info(GtkWidget *, main_window *widgets);
 void on_devices_button_clicked(GtkWidget *, main_window *widgets);
 int check_rmb_menu(void *data);
 void on_install_check(GtkWidget *self,gint status,driver_struct *driver);
+void yon_install_buttons_set_sensitive(main_window *widgets,int state);
 
 #endif
\ No newline at end of file