diff --git a/rosapps/devutils/gdihv/mainwnd.c b/rosapps/devutils/gdihv/mainwnd.c
index ab7697c8694..a13e5eee9f7 100644
--- a/rosapps/devutils/gdihv/mainwnd.c
+++ b/rosapps/devutils/gdihv/mainwnd.c
@@ -83,6 +83,7 @@ MainWindow_WndProc(HWND hMainWnd, UINT message, WPARAM wParam, LPARAM lParam)
 		case WM_NOTIFY:
 		{
 			if (((LPNMLISTVIEW)lParam)->hdr.code == LVN_ITEMCHANGED
+			        && (wParam == IDC_PROCESSLIST)
 			        && (((LPNMLISTVIEW)lParam)->uNewState & LVIS_SELECTED)
 			        && !(((LPNMLISTVIEW)lParam)->uOldState & LVIS_SELECTED))
 			{
diff --git a/rosapps/devutils/gdihv/proclist.c b/rosapps/devutils/gdihv/proclist.c
index 4d0423d5285..27d3f8c8246 100644
--- a/rosapps/devutils/gdihv/proclist.c
+++ b/rosapps/devutils/gdihv/proclist.c
@@ -72,7 +72,7 @@ ProcessList_Update(HWND hListCtrl)
 	{
 		return;
 	}
-	for (i = 0; i < cProcesses; i++)
+	for (i = 1; i < cProcesses; i++)
 	{
 		wsprintf(strText, L"<unknown>");
 		item.lParam = ProcessIds[i];