Originally posted by Ryzilynt:

GPU in laptops are soldered into the circuit board in 99.9 percent of most laptops. They typically cannot be upgraded or re pasted. While Zer0 above was able to point to the fact that it is possibly for and upgrade-able laptop GPU to exist almost no one owns one. It'd be pretty cool if he could post some stats on the ownership/sales, and maybe throw in another ad hominem.

While you're right that the GPU/CPU is mostly soldered onto the Mainboard you're dead wrong about the Paste, it is a ♥♥♥♥♥♥♥♥ of screws and dismantling but in the end the GPU/CPU Cooler are attached in a similar way then in your Desktop.

Proof of Concept: https://www.youtube.com/watch?v=vRe0ZcZLA6w

edit: i still wouldn't recommend it for the average Joe tho ;-)