Minecraft no feedback error?

If I start minecraft then no feedback comes and crashes what can I do?

Open the TaskManager (Ctrl + Del) and close programs you do not need.

The device is overloaded.

You can buy more Ram or install a graphics card -> So upgrade your PC.

If you have already done that and you can't do it, you should ask someone who knows his way around this area. (IT specialist ect.)

Thank you.