diff --git a/support/sg2002/kvm_system/main/lib/system_init/system_init.cpp b/support/sg2002/kvm_system/main/lib/system_init/system_init.cpp
index 17670fc..4c97422 100644
--- a/support/sg2002/kvm_system/main/lib/system_init/system_init.cpp
+++ b/support/sg2002/kvm_system/main/lib/system_init/system_init.cpp
@@ -130,7 +130,7 @@ void new_app_init(void)
 		else if(RW_Data[0] == 'u') hdmi_ver = 2;
 	}
 
-	system("/etc/init.d/S03usbdev stop_start");
+	// system("/etc/init.d/S03usbdev stop_start");
 	create_temp_watchdog();
 
 	if(hdmi_ver == 2){