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Laptop: PANASONIC Toughbook CF-MX4 CPU: i5-5300U (vPro) GPU: Intell HD Graphics 5500 OS: 12.7.1 OC: 0.9.6 ------------ Hi guys, Im trying for several days to fix graphics acceleration for my machine, but it just dont wanna work. Followed tutorials and add framebuffers, so far tried only few combinations of device-id & ig-platform-id (usually suggested default one 02001616, but tried some combination of different device-id last hours.. no success) I always ended up with: Intel HD Graphics 5500 7 MB (ofc. reset the NVRAM) In BIOS I don`t have anything related to DVMT 😐 ..to that case. I always ended up with 7 MB. Main sources of info, excluded of YT videos: https://dortania.github.io/OpenCore-Install-Guide/config-laptop.plist/broadwell.html#uefi https://www.insanelymac.com/forum/topic/351321-broadwell-with-intel-hd5500-and-intel-core-i5-5200u-framebuffers-for-devices-properties-clover/ https://elitemacx86.com/threads/how-to-enable-intel-hd-graphics-haswell-broadwell-and-skylake-on-macos-ventura-and-later.1004/ ------------ As I started with hackintosh, 3days ago, so far a wonderfull experience I feel like repairing luxury car (thanks to OpenCore) Successfully patched DSDT , IRQs, finaly Audio is working enough for my use (Realtek ALC269, alcid=138), WiFi only using HeliPort.app but this is somehow ok (Wireless 7265). In general, I think that I have "normal" EFI for me... I hope 😅 😅 Other things on my list to be fixed, that are NOT WORKING at the moment are: Brightness control *mby battery management* battery goes down quite fast IMHO Native WiFi ? ------------ Included scrapped EFI folder for my setup And Thanks for Your Help . EFI.zip

Hello everyone It's known that "big sur" installation is not possible without NVRAM Unfortunately I have never managed (even with Opencore guide) to get NVRAM work. Here is my SSDT and my ACPI folder Any help would be much appreciated Thanks in advance X299 Creaor - System DSDT.dsl.zip ACPI.zip

Hello, is my first post on this forum. Ok I'm having some problems with my hackintosh and I was wondering if you have a DSDT on my card with a patch for the GT1030 galaxy that I have, I've been trying to solve my hackintosh problems for a few days and mainly the Nvidia Web Driver doesn't work , I don’t know why, I believe it’s because of nvram that isn’t working too, thank you in advance.