unixz

Here is the solution I come up with:
1. try memory with 2GB

2. try win7 64bit

3. use difference psu

4. use GTX series 600
 

My system has TOLUD of 3.25GB
I am trying to get GTX960 to work on this machine but it shows Error43.
I have try many combination of PCI compaction.
Anyone have done this before or have any suggestion is welcome.

Has anyone managed to chainload to UEFI ?

I dont know what uefi.iso to put in config.bin

Use mine.
jonechov@no_emails_allowed
 

1 hour ago, byobr said:

 

If somene can do this, i can foward the e-mail of the paypal transfer.

I see you need it so much. I have one.
If you couldnt wait, I can give you mine first.
Then just wait for Nando to reply.

Hi Nando,

I have been struggling with these for days and so I give up figuring out on my own and seek your help.

My system is
 Lenovo Y450 GT130 version
 Win8.1
 Ram 6GB
 PE4L 2.1b

What I have done is DSDT Override (Large Memory)

The problem:
 1. When boot with EGPU attached, the system say Error 31. I guess its the driver false. So I install nvidia driver.

2. Then I boot it again with EGPU attached and the driver, it shows blue screen.

3. Maybe it because I didnt do the PCI compaction thing. So i tried and it didn't get pass to the windows. It endup with blackscreen with cursor.
 If I remember correctly If changes like
 demoted dgpu
 then run compaction
 it get stuck on gathering system detail
 and never finish.

I also attach the diag.zip

diag (1).zip

I have X230 with HD4000. I have used it before with PE4L since it came out and everything was working

as expected include Optimus. Then after sometime I was bored and sold the GTX card.

But today I acquired the GTX680 and decided to setup the same route I did many years ago.
Plug the card to PE4L -> Connect EC ->  Turn on the power -> Turn on X230
So, X230 is on. Everything is working except I couldn't get the Optimus to work.
I try difference driver but still no optimus. What am I missing? Need advice.

How can i check Optimus whether its enable or not?

My gpuz says PCIE 2.0 x16 @ x1 2.0

love your writing. For apple users, this is the most uptodate how to now.

though partB can be used for all egpu users without the error12. just set SW1 to 1

Is this better than using egpu with opt?

With usb connected reboot your Mac

Hold down alt key at boot until disk selection

Are there anything showup?

Is it not possible to run an eGPU without Optimus on a MacBook Pro 15" (one with a dGPU)? Also I do not understand how to boot the Setup 1.x from USB on a MacBook, just doesn't seem to show up when I press Alt/Option, when I used rEFIt/rEFInd, it does see it, but I just continues to Windows.

Have you look at the "How do I install this software?" in Setup1.x page? I guess if you follow it should work.

How is your doing? Have you got your orders yet?

I just bought x230 today because I coudnt find where to get the setup.

If you find one drop me pm.

ok thank you! so For Sure i will NEED setup 1.x?

can i have a link to buy it? i found it in 2 or 3 different places, and want to make sure i get the rite one.

Is there one accepting PayPal?