Hi guys, i'm a proud owner of a Dell L502x - loving it so far except for the nvidia card, which isn't working on some operating systems that don't support optimus natively.
I was wondering if someone that owns a 3D display laptop (L502 or L702x) can dump their SSDT files from windows (or linux). I need them for a project to emulate certain behaviors on before mentioned operating systems.
Why i need the SSDT from the specific 3D display enabled systems?
Because for them, the nvidia card is set as primary from the moment the laptop boots (this is the case of l702x w/ 3D panel models) i'm hoping that the bios sets some parameters that the SSDT dump can catch. Then, after identifying those parameters, i can apply them to a custom acpi injector.
How to dump SSDT's on windows:
1. download AIDA64 - Downloads | AIDA64
2. right click on the bottom bar > ACPI Tool > Save Table > SSDT (i only need the last 3)
Don't worry they don't contain any personal information or something that can be used to harm your computer.
Thank you very much. If you have any question don't hesitate to ask.
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I wish I could help, It would be a great idea to get the Nvidia working on things such as linux (Without bumblebee)
SSDT Dump from 3D panel owners.
Discussion in 'Dell XPS and Studio XPS' started by Doixdd, Feb 6, 2012.