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CloverLeafBG / Dell-Latitude-7400-OC-Hackintosh

OpenCore based EFI for Dell Latitude 7400
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Blank Screen on First Boot #1

Closed muhrizkiakbar closed 11 months ago

muhrizkiakbar commented 1 year ago

Hello bro, i have same laptop with you. i was create installation media and mount EFI partition, and then i paste your EFI into my instalation media, but i got black screen when trying to install, opencore is loaded but i only get black screen after opencore boot

thanks

CloverLeafBG commented 1 year ago

Hello. What's the exact specs of your laptop and what OS you are trying to install? Also review the BIOS settings.

Vorboid commented 1 year ago

I've got the same Issue but I'm using your Latitude 7490 guide instead as that's the model I have. I'm trying to install Venture 13.5.2. I've attached my log file (using OpenCore 0.88)

Laptop Specs:

opencore-2023-09-20-164625.txt

I appreciate you no longer have your 7490, but any help would be appreciated.

CloverLeafBG commented 1 year ago

I've got the same Issue but I'm using your Latitude 7490 guide instead as that's the model I have. I'm trying to install Venture 13.5.2. I've attached my log file (using OpenCore 0.88)

Laptop Specs:

  • Intel Core i5 8350U @ 1.7GHz
  • 16GB Dual Channel DDR4 RAM
  • Intel UHD Graphics 620
  • 465GB Samsung SSD 970 Evo Plus

opencore-2023-09-20-164625.txt

I appreciate you no longer have your 7490, but any help would be appreciated.

Hello! Update your OC and kexts and try the following boot-args -igfxblr OR -igfxblt Let me know if this fix the problem. Greetings