Is it possible for me to change the components in my 2008 hp Compaq 6530b such as the
CPU
Graphics Card

Bros, just buy a new laptop. It will be more economical

Guy, I know but na when cash dey

JeffreyLiaison:
Is it possible for me to change the components in my 2008 hp Compaq 6530b such as the
CPU
Graphics Card

No, you can't. Laptops usually have embedded parts unlike a desktop.

Though there is a new way to mount desktop GPU on your laptop, but it ruins the idea of portability. But why have a strong GPU with a weak CPU? Besides, the components for the GPU upgrade aren't cheap.

Such possibility do exists but I can really tell you that like person above me already reply - there is no point in making all of this cause people usually add RAM and change HDD to SSD or something like that to bigger sizes and that's really damn it.