This Nvidia GeForce RTX 4090 gaming GPU repair video is incredibly satisfying This voltage-modded Nvidia gaming GPU shows how tricky it is to modify, taking its new owner hours of time and effort ...

On some 2011 Macbook Pro models, there is a tendency for the Radeon GPU to fail. This should mean game over for the computer, but surprisingly salvation is offered by its having not one but two GPU… ...

If the hardware is older, and the alternative to fixing it is to throw it away, you should try to reflow the solder connections on the chip. This method uses a heat gun, which we’ve seen repair ...

Motherboard / GPU BGA failures, reflow solder tycheung Oct 30, 2013 Jump to latest Follow Reply ...

My soldering iron is a cheap $5 stick from Rat Shack and I definitely don't have surface mounting equipment (or skills!). Looks like this one is destined for an eBay "PARTS ONLY" listing.

What you’ll learn: The basic metallurgy of solder. How to make a solder joint. How to repair a circuit board. The vintageTEK museum is a geek’s paradise to tour if visiting the Portland ...

On top of actually soldering a different GPU to the board—presumably after they stole the original AD102 Ada Lovelace GPU that should be there—they even laser-engraved it to make it appear as ...