orbislacteus

I thought @Jake Lo did that with the DSDT. And about the Nvidia: It is obviously recognised by the System. What Changed from Sierra to High Sierra? How does this Process work? Does Mac OS has the drivers itself and thy changed? Maybe we can figure out a kernel patch to make it running?

I noticed, that NV_Disable was active, so I assume, that it was starting in VESA Mode. That may be the reason, why it "worked". if I switch that flag of, it's not getting into the system. Is it worth investigating that further or it it not going to end anywhere?

Thanks, well the bad new is: No SD Card Reader She Good News is: Nvidia shows up now! Whatever you did - it seems to be helpful. But it is without acceleration, but maybe we can get this working somehow. Now I reactivated Inject Nvidia and it shows the correct Card and RAM, but still no acceleration.

Hi Jake, you are amazing! FixHeaders seem to do the trick - at least on the EFI I was using (attached). Another one I got from this forum still didn't work, but doesn't really matter. WLAN (DW 1702) wasn't working too, but I removed something that looked like a Bluetooth kext and now it's Up and running to. Still there seems to be a problem with sleep. If I close the lid, nothing happens. Screen stays on. Maybe it's also not waking up from sleep, since screen went dark after a while and it didn't came back on. Any Help for that? Oh, and as far as I remember one can get the Card-reader running on this machines. Any hint, how to accomplish that? EFI.zip

Hi, I recently aquired an old E6530 wit i7-3740qm processor and an E6430 with i5 Processor both with NVS 5200m. While on the E6430 the EFIs i found here on several Threads worked with a little tweaking, I didn't get the quad-core machine (E6530) even close to running. In fact I get a Kernel Panic right from the beginning, no matter what I try. I'm going to think, that something is wrong with this machine. I attached the output. Maybe someone can give me a hint, what's going wrong here. thanks!

Not sure about skl framebuffer. Haven't done anything on it. I tried this EDID stuff before, did never work for me. Got a boot error after I inserted it.

Thanks a lot. I have still issues with brightness. While it worked not perfectly before, it now doesn't work at all. And after i close the lid, the screens stays black after reopening. Any Idea with this issue? debug_15119.zip

Tanks, that helped - wlan is working now. but still lost Audio. debug_6025.zip debug_6025.zip

Here it is. AlsoAudio seems to be not working any more. debug_5451.zip

Thank you very much. unfortunately it did not help. Any other suggestions, what might be the Problem? Bluetooth shows up, but WLAN says "No hardware installed"

Hi Jake, attached you find my DSDT/SSDTs thanks for the help, you are really very kind. I will make a Donation for your very nice Forum today Archiv.zip

Hi, i finally purchased a new DW1560 WLAN Card. I belive I have everything in Place, but it doesn't show up. Here is my debug info package. I have no Idea, where to start to find out, why it is not working. debug_6823.zip

Hey, thanks again - switched back to SATA temporarly, because next problem was, that the nvme produced corrupted filesystem, so i have to find out, what causes this error, before moving on. I come back to this thread.

Any further suggestions? I feel like I'm going around in circles.

Sorry, yes I'm using NVMe now. wrote that in the previous post, but it looks like auto correction messed it up. I tried your files but booting hangs (see picture) Oddly seems to be something with Ethernet. The last three lines refer to a usb wlan dongle. If i remove it it stops at intelmausi. I also removed AppleIntelSKLGraphicsFramebuffer.