In your post you have not mentioned your laptop make and model which is always useful to know.
No, you can not run your game without your graphics card, which in your laptop is built into the motherboard. You wouldn't be able to run your laptop.What you can do is update the driver for your graphics card. But will need to know what your laptop is.
The updated driver will be free so no damage to your pocket.
Post back with make and model and I will try and find the driver for you.