I am not putting this issue to rest. I am very sure that NVIDIA is still hiding something from its customers/users. These include making statements that are not exactly clear on which GPUs are affected. Maybe they are still investigating on it but who knows? It might all be a conspiracy.
As far as I am concerned, I am not liking the pattern NVIDIA is releasing news to its customers..
Notebooks with NVIDIA GPU starts to fail in the field > OEM (in this case, Dell)
issues new BIOS with thermal fix for their D630 (as later announced by NVIDIA themselves) for a G84-based (Quadro NVS135M) GPU >
NVIDIA admits faulty GPU, stating thermal fix (ramp up the fan speed) in their statement >
Foreign investors claims defective chips were of the 8500M range >
Inquirer claims all G84 and G86 are bad >
NVIDIA denies all GPU are bad > what's next?
So why would a BIOS fix on thermal issues is being released by Dell prior to the NVIDIA GPU failure announcement? And even if it's just an occasional fix by the OEM, it is too much of a coincidence when
a user of a Dell Latitude D630 that applied the BIOS fix had experienced fans on their system running constantly (as outlined by NVIDIA in their press release as a "thermal fix").
And a fix that is issued prior to the announcement by NVIDIA is a sign showing that NVIDIA had known this issue all along.
Plus, why would they issue a fix to the Quadro NVS135M (a G84M-based chip) if they said the offending chip was an "old" GeForce 8500 GPU?
I personally had gone through 3 logic boards/motherboards on my Macbook Pro with the 8600M GT in it. All of which exhibiting some signs of graphical corruption issue as well as unusual application crashes that is a result of the NVIDIA graphic subsystem itself. All of these symptoms are experienced throughout the 5 months of ownership of the laptop itself, with the exception of the logic board exchange and a whole new replacement unit that takes less than a day to exhibit symptoms that relate to the problems with the GPU unit. Just have a look at the screen shots I've taken throughout the course to doccument my claim
HERE. This however is not an isolated case. Just have a look at the
Apple discussion forum, it is practically littered with user experiencing some kind of issue with their Macbook Pros (even Mac Pros) that is powered by an NVIDIA GPU.
I'm not here to stir up fear within the NVIDIA community, I am just here to make a point siince all of these are not back without proof though so evidence is clearly pointing towards at NVIDIA (and the OEMs for keeping this issue all hushed about).
NVIDIA can do better than just ramping up fans in our notebook systems since not only does it reduces the already not-so-spectacular battery life of notebooks these days, it is also annoying to hear a system fan running all the time while it is just idling there doing nothing. Since I last checked, noise and shorter battery life isn't something very desired..
Sincierely,
Annoyed