Tecra S3: > 50% CPU power to the driver NVidia (DAAC)

Hello

I just installed my new Tecra S3 and found that the fan was working most of the time. When I analyzed the processes running on the machine (using Process Explorer from www.sysinternals.com) I found that a lot of time was spent on the DPC. There are deferred procedure calls that are normally called by a driver when a piece of hardware to generate an interrupt hardward.

This problem (the DPC taking over 50% of the CPU power) goes away when I uninstall the NVidia driver.

Someone of you (have a Tecra S3 or similar) has the same kind of problems, or now a solution?

Hello Eddy

Are you using a designed Toshiba graphics card driver?
I use Tecra M1 and have no problem with the use of the processor, even if many different processes are active.
Thank you for using the Toshiba driver because they are design and for the units. Other pilots could damage the components of the laptop

Tags: Toshiba

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