Open Task Manager in Vista

In Windows Vista when someone press Ctrl+Alt+Del, instead of starting Task Manager, it opens the welcome screen to choose option. It seems cumbersome when we want to open Task Manager.
But it is not the matter to loose hope. There is a key combination which makes the work easier. Just press ctrl+shift+esc and bingo! Task Manager is opened.
It worked in Windows earlier versions and in Vista too.


विन्डोज़ विस्टा मे टास्क मैनेजर कैसे खोले