My System Specs (Lenovo ThinkCentre M910Q Tiny):
CPU: Intel Core i5 7th Gen (i5-7500T)
RAM: 16 GB DDR4
Storage: 256 GB SSD (SATA or NVMe)
Graphics: Intel HD Graphics 630 (Integrated)
Ports: 2x DisplayPort++ and 1x VGA
Current Setup:
I'm currently running macOS Sequoia 15.5 (latest version) on this system.
I will share the EFI folder link below for troubleshooting help.
My Issues:
I'm using a DP to HDMI adapter (likely passive), since my monitor doesn't have a DisplayPort input.
VGA port works, but the display quality is poor.
DP to HDMI shows a black screen, no display output.
I'm facing a macOS sleep/wake issue – the system either doesn't wake up or shows glitches after waking.
I want to use both DP ports for a dual-monitor setup under macOS, but I'm unsure how to configure this properly.
What I Need Help With:
Should I switch to an active DP to HDMI adapter?
How can I fix the macOS sleep/wake issue?
How to enable and use both DisplayPorts in macOS?
Please review my EFI folder (link will be shared) and guide me with beginner-friendly steps.
EFI FOLDER LINK: https://drive.google.com/file/d/1u250HD8Xhtng5QR7L9MMLgkibQfDf_Tf/view?usp=sharing
Thank you!
Already Apply Basic Settings on BIOS like DVRT To 64MB Disable sercureboot etc
Hello Its Quite hard to understand what to add or remove could you please help me to understand what to add or remove according to my hardware..I m Stucked for last 1 month