deselitor
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Posts posted by deselitor
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I change KBL frame buffer layout to 0x59160000 by change the AAPL,ig-platform-id key to be "00001659".
also, I reinstate the line that allows patching of connector con1 and probably the 2 lines that patch DVMT settings and clear out all the remaining commented out lines from config file.
Then, I reset NVRAM at OC Picker when I reboot after changing the config file.
But unfortunately, it still doesn't work. I have attached the current state of the config.plist.
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Hi all,
Dell Latitude 7480 - Core I7 - 7600U
Intel HD graphics 620
SSD: LITOEN CV3-BD512- 11 SATA 512GBFHD screen: 1920x1080 (non-touch)
I have a grey screen with a moving mouse cursor when I boot from a USB installer (Ventura) or (Monterey) recovery image downloaded from here. So it seems to "boot up". But instead of showing any UI, it shows a grey screen.
I have tried the attached configuration and also the one in this thread. However, both have the same results.
Then I read this thread. and I injected my EDID with the hex data obtained as per this link, also removed fbmem and stolenmem from config.plist, and executed setup_var 0x795 0x2 and setup_var 0x796 0x3 in a modified GRUB shell. But unfortunately, it still doesn't work.
Is there another obvious thing to try? I have attached the current state of the config.plist.
Dell Latitude 7480 (Core i7-7600U): Grey screen when trying to install Ventura or Monterey
in 7000 Series
Posted
My BIOS Setting:
Disable:
Secure Boot -> Secure Boot Enable -> Disabled
Intel Software Guard Extension -> Intel SGX Enable -> Disabled
General -> Advanced Boot Options -> Enable Legacy Option ROMs -> Disabled
Enable:
System Configuration -> Integrated NIC -> Enabled But not tick the entry: Enable UEFI Network
System Configuration -> SATA Operation -> AHCI
System Configuration -> Thunderbolt Adapter Configuration -> Enable all entries and select Security level - No security
as suggestion, I enable quirk SyncRuntimePermissions.
I reset NVRAM at OC Picker when I reboot after changing the config file.
But unfortunately, it still doesn't work. I have attached the current state of the config.plist.
config.zip