diff --git a/file_io.cpp b/file_io.cpp
index a8c5a2d..0bd1591 100644
--- a/file_io.cpp
+++ b/file_io.cpp
@@ -1170,7 +1170,6 @@ int ScanDirectory(char* path, int mode, const char *extension, int options, cons
 
 				if (extlen > 0)
 				{
-					int len = strlen(de->d_name);
 					const char *ext = extension;
 					int found = (has_trd && x2trd_ext_supp(de->d_name));
 					if (!found && !strcasecmp(de->d_name + strlen(de->d_name) - 4, ".zip"))
diff --git a/menu.cpp b/menu.cpp
index 546951b..c3c6190 100644
--- a/menu.cpp
+++ b/menu.cpp
@@ -964,7 +964,7 @@ void HandleUI(void)
 		else if (left)
 		{
 			menustate = MENU_8BIT_INFO;
-			menusub = 0;
+			menusub = 1;
 		}
 		break;
 
@@ -1245,7 +1245,7 @@ void HandleUI(void)
 		else if (left)
 		{
 			menustate = MENU_8BIT_INFO;
-			menusub = 0;
+			menusub = 1;
 		}
 		break;
 
@@ -1616,23 +1616,47 @@ void HandleUI(void)
 	case MENU_8BIT_INFO:
 		OsdSetSize(16);
 		helptext = 0;
-		menumask = 1;
+		menumask = 3;
 		menustate = MENU_8BIT_INFO2;
-		parentstate = MENU_8BIT_INFO;
 		OsdSetTitle("System", OSD_ARROW_RIGHT);
 
-		for (int i = 0; i < OsdGetSize() - 1; i++) OsdWrite(i, "", 0, 0);
+		if(parentstate != MENU_8BIT_INFO) for (int i = 0; i < OsdGetSize() - 1; i++) OsdWrite(i, "", 0, 0);
+		parentstate = MENU_8BIT_INFO;
+
 		OsdWrite(3, "         Information");
-		OsdWrite(15, STD_EXIT, menusub == 0, 0, OSD_ARROW_RIGHT);
+
+		m = get_volume();
+		strcpy(s, "      Volume: ");
+		if (m & 0x10)
+		{
+			strcat(s, "< Mute >");
+		}
+		else
+		{
+			memset(s+strlen(s), 0, 10);
+			char *bar = s + strlen(s);
+			memset(bar, 0x8C, 8);
+			memset(bar, 0x7f, 8 - m);
+		}
+
+		OsdWrite(13, s, menusub == 0, !cfg.volumectl);
+		OsdWrite(15, STD_EXIT, menusub == 1, 0, OSD_ARROW_RIGHT);
 		break;
 
 	case MENU_8BIT_INFO2:
 		printSysInfo();
-		if (select || menu)
+		if ((select && menusub == 1) || menu)
 		{
 			menustate = MENU_NONE1;
 			break;
 		}
+		else if(menusub == 0 && cfg.volumectl)
+		{
+			if (right) set_volume(1);
+			if (left) set_volume(-1);
+			if (select) set_volume(0);
+			menustate = MENU_8BIT_INFO;
+		}
 		else if (right)
 		{
 			// go back to core requesting this menu
@@ -2448,7 +2472,7 @@ void HandleUI(void)
 		else if (left)
 		{
 			menustate = MENU_8BIT_INFO;
-			menusub = 0;
+			menusub = 1;
 		}
 		break;
 
diff --git a/user_io.cpp b/user_io.cpp
index d5ef797..a276a97 100644
--- a/user_io.cpp
+++ b/user_io.cpp
@@ -2416,7 +2416,12 @@ void user_io_osd_key_enable(char on)
 	osd_is_visible = on;
 }
 
-static void set_volume(int cmd)
+int get_volume()
+{
+	return vol_att & 0x17;
+}
+
+void set_volume(int cmd)
 {
 	if (!cfg.volumectl) return;
 
diff --git a/user_io.h b/user_io.h
index a1e54eb..dae4d3e 100644
--- a/user_io.h
+++ b/user_io.h
@@ -252,5 +252,7 @@ int GetUARTMode();
 int GetMidiLinkMode();
 void SetMidiLinkMode(int mode);
 
+void set_volume(int cmd);
+int  get_volume();
 
 #endif // USER_IO_H