Recent content by AjTesh

  1. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    I turned off the EDID injection as with EDID injection the laptop restarts. But without EDID, the laptop remains on - though the display doesn't work.
  2. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    Great :-) I could remote into the machine. Attached are all the files.
  3. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    Let me just start from the beginning - 1. My first problem was during install phase where the laptop display would turn black (no display) and i was not able to get to the installation step. You suggested to use an invalid ig-platform-id instead of 0a260006. The installation went through with...
  4. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    Monitor goes to sleep mode while the laptop is on. Same as before.
  5. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    I tried adding "Enable fourth connector by changing port count, 0x0a260006" and "Add missing 0306 DP connector" patches from your repository but same result. Screen goes blank with a valid ig-platform-id. Attaching the problem files for both cases.
  6. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    I installed windows 10 on the laptop and connected my external monitor exactly same way I tried with OSx. The display property says its connected to Integrated Graphics and not to the Nvidia. This is the details from the monitor events - Device DISPLAY\DELD082\4&1cd21395&0&UID224795 was...
  7. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    I am using external dock only. The laptop does not have a built in HDMI port.
  8. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    I have been trying this with 'Video dock mode - standard' on BIOS which says it gets turned on with the integrated graphics. And, the situation is not any different with the internal display too. I don't have windows.
  9. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    Hi RehabMan, Please find all the problem files as per the FAQ. Now I am only trying with the external monitor connected via HDMI on the Dock with the laptop lid closed all the time to avoid any issue related to high resolution. The monitor resolution is 1920x1080. With these below are cases and...
  10. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    Ok, I'll try to do that. I'll have to read about how to do that. I saw that section in the FAQ before but I thought that was for UHD displays. But just to be sure I also tried external display over HDMI which has resolution of 1920 x 1080. I had the laptop lid closed the whole time and powered...
  11. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    I downloaded Sierra from AppStore and created the USB installer on My MacBookPro 2015 retina. I have modified My profile to include the laptop screen resolution which is 2880 x 1620. I also tried putting the laptop on a dock with the dock connected with an 1080p display through HDMI and laptop...
  12. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    Please find the files for the current issue. I have also attached the photo of the verbose log. With EDID injection, the laptop restarts after IOConsoleUsers. Without EDID injection, The screen goes to sleep after IOConsoleUsers (It happens fast so I could not click a photo till that message). I...
  13. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    This I have tried with no success. The laptop restarts. I have tried changing both the suggestions you gave. Do I have to put custom EDID hex ? How can I get that on the Mac terminal ? Please see the screenshot below about display information if that is of any use. I am booting with nv_disable=1.
  14. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    Can you point me to a guide for doing the EDID injection ? I found guides which use windows to get the EDID. I don't have windows installed on this laptop anymore. Can I get the EDID after getting into the Mac desktop with invalid ig-platform-id ?
  15. AjTesh

    Lenovo Thinkpad W540 Sierra Installation

    I tried connecting the laptop through a dock with an external monitor using HDMI. The screen halts at below screen. I get the same messages if I turn on the laptop without external display and dock and after the last line the laptop screen goes blank. I selected EDID injection checkbox in the...
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