It has nothing to do with heat as many have managed to lock up their iMacs within seconds of a cold boot. Its a hardware problem alright but its not heat related.
I overclocked my iMac Core Duo for months.The lesson is the same as always!
Never buy a Apple revision A product!!
If it is just the heat it can be fixed with software. Apple could just downgrade the GPU clock a bit. One would hardly notice any difference in real life performance since the tolerable heat threshold is probably close anyway.
The lesson is the same as always!
Never buy a Apple revision A product!!
I don't see how making this Aluminum iMac thinner helped either.![]()
They should have kept the old design and just released colors.I agree. As I said before, I'm all for Apple's minimalist design approach, however not at the cost of the machine's ability to perform properly. After all, this is a desktop machine - how thin does it really need to be? If Apple can pull it off, great, but if there are adverse effects such as this due to the smaller size, etc. then in my opinion it's not worth it.
This article isn't accurate....
The problem (told to me by the Apple repair rep) is related to bad video memory, and requires an entire logic board (motherboard) replacement. This does explain why, after a good 4 - 10 freezes you eventually get a good working system for several hours as long as you don't utilize anything too graphically intense.
If it is just the heat it can be fixed with software. Apple could just downgrade the GPU clock a bit. One would hardly notice any difference in real life performance since the tolerable heat threshold is probably close anyway.
They should have kept the old design and just released colors.![]()
They should have gone with nVidia cards and not "underclocked" ATI parts.
An overheating chipset can definitely damage VRAM if its in the proximity of the chip. Then, you'd run into problems on cold-boot as well.
That is a lawsuit waiting to happen.
That is a lawsuit waiting to happen.
Doesn't seem fair to me. We bought a computer with certain specifications, why should we have a downgrade? If that's the case, we should have a partial (very partial) refund, don't you think so?A software patch could under-clock the GPU and/or memory to reduce the heat. Won't help performance, but it will help longevity.
Flower Power FTW!!![]()
An overheating chipset can definitely damage VRAM if its in the proximity of the chip. Then, you'd run into problems on cold-boot as well.
Early MacBooks also had heat-related issues, though it was more of a shutdown than a freeze.
Doesn't seem fair to me. We bought a computer with certain specifications, why should we have a downgrade? If that's the case, we should have a partial (very partial) refund, don't you think so?
The Macbook issue wasn't caused by overheating. It was caused because it thought it was over heating. Basically, FWIR, the thermocouple wire was shorting out and the Macbook promptly shut down thinking it was overheating.
I read that the reason the new aluminum iMacs felt warm to the touch was because the metal case acted like a heat sink, therefore the internals must be cooler than they would be in the plastic case.not sure how anyone could even consider it NOT to be a heat issue unless it's a denial thing. thinner build + metal casing= an obvious heat increase. open a huge pc tower, hold your finger on the vid card/ chip see how long it takes to heat. imagine how much quicker it happens in a tiny space. or how many lockups have users had on the previous white plastic (which i own) iMac? i've never had one.