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Sony extends Vaio laptop warranty for Nvidia glitch

Sony said that a small percentage of Vaio laptops with Nvidia graphics chips may experience problems and the company offered to provide an extended warranty to cover the cost of repair. This follows similar statements by Apple, Hewlett-Packard, and Dell.

Nvidia first disclosed the problem with its graphics chips in July 2008, saying at the time that graphics processors manufactured with a certain material set were failing in the field at a higher than normal rate.

In a Sony eSupport USA notice dated August 3, the company said: "Sony, in cooperation with Nvidia, has been looking into any possible effect to Vaio notebooks with Nvidia graphic processors. Until recently we had not identified any Vaio models that were affected by this issue."

The statement continues. "However, after closely monitoring the situation, Sony has now determined that a very small percentage of Vaio computers with the Nvidia graphics chips may experience this issue. These PCs may exhibit distorted video, duplicate images or a blank screen due to a failure of the Nvidia graphics chip." … Read more

Nvidia's past drives reports about Apple

A report claiming that Nvidia has been ousted from Apple laptop designs has gained prominence quickly because the graphics chip supplier is still dogged by past problems.

"The word is that Nvidia is out of Apple designs," according to a June 26 report from technology Web site SemiAccurate. The report has been cited widely with varying degrees of credence given to it.

"When I say out, I mean on the Nehalem-based Macs," Charlie Demerjian, the author of the report, said in a phone interview Monday, referring to future laptops from Apple that will be based on … Read more