Wired4Data

Thanks Jake, I can confirm that everything but sound and the trackpad works with the link you provided. I'm adding the appropriate file for trackpad support, would you happen to know which kext will add sound support?

Hi guys, I'm hoping one of you can help me. I have an E6520, BIOS A19 i7-2620M 2.70GHz vpro 8GB | nvidia 4200M/HD3000 | DW1510. I've tried downloads from this post and also Jake Lo's writeup using Optimus with a disabled 4200M. My problem is i simply cannot get the system to boot correctly using the supplied Extensions. Also with various virtualization options turned on in the BIOS i get different boot results. I can boot without graphics acceleration if VT for Direct I/O and TPM is disabled, I can't boot at all with those options enabled. I've attached my vanilla DSDT hoping that someone can help me with this process. I have a system running 10.9 already and it works great. I'd like to get my laptop running as well. Thanks in advance dsdt.aml.zip