Can I change a graphics card in a Dell 15.6" Laptop - Black Intel Core i5-5200U? please help, thanks.

[whorainfalls]

I need to change a graphics card in a laptop but not sure if I can.

 

[DoctorFrogburn]

One of the main drawbacks of laptops is their inability to be upgraded beyond RAM and HDD - you can't upgrade much more without tearing the entire system apart.

Short answer - no, you can't.