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The simple solution is to backup and repartition your disk, OSX/macOS/poopysoftware does not like your partition table. I had the same problem. You might also fix it by editing your partition table with various tools. You need 128mb free space between partitions and the proper EFI partition size.

This is for HP models only, post your problems and screenshots of the kernel panic elsewhere.

I'm sure it was graphics related judging by when it happened, at the exact moment that the graphics glitch happened. Also: Kernel Extensions in backtrace: com.apple.iokit.IOGraphicsFamily dependency: com.apple.iokit.IOPCIFamily I am not sure how to debug this, any tips?

YAY my brain works

Looks like this laptop needs clover kernel power management patch and apic patch. Does this laptop support SATA 6Gbps? What is your SSD read/write speed, is it close to 500MB/s? What is not working on your laptop? Touchscreen and fingerprint reader will probably never work. Does everything else...

Does it look like that caused the problem?

This happened during boot when the graphics glitch a little bit and there is distorted horizontal replication of the Apple logo and loading bar for about a second. This happens every time I boot and usually is not a problem. This time it froze at the distortion and stayed there for 5 seconds...

Can people use values from this page: https://support.apple.com/en-us/HT201518 It shows latest versions. There are extra "fields" in clover SMBIOS though, any idea what these are? Should people be able to just change the relevant values and leave the other stuff alone? For example don't change...

I had a random kernel panic, graphics related. Fresh boot after complete shutdown. Nothing changed. System has booted just fine about 100 times, and it had a problem, seemingly random. Here is the crash log: Anonymous UUID: 59B0CF81-A1FA-3DE9-FDF6-A9841E9B4B53 Fri Mar 20 16:42:25 2015...

Is there a way up faking the update via SMBIOS?

Yes this update will install real MacBook EFI firmware onto your laptop bahahaha

Only HiDPI resolutions used in real Apple computers will work.

This is the problem I have, the 10.10.2 patch from post #1 fixes the dots on fade in to desktop but not the horizontal replication.

MacBookPro11,1 is the best smbios. There is no graphics lag at boot/sleep, idle at 550mhz, hard to get it to clock up to the full 1100mhz for smooth graphics. Very conservative in comparison to MacBookPro11,2. The 13" model is designed this way I suppose.

I tried every patch that matched my ACPI tables, and nothing helped. I figured if it works don't fix it, I didn't want to create any new problems if it didn't fix the current one. The OS detect fix caused some issues. Changing my SMBIOS to match MacBookAir6,2 (generated via Colver...

I have a Dell DW 1550 (413c:8143), I found the latest "matching" hex file and used it, everything works very fast and perfectly. This probably has something to do with newer firmware, thank you for the recommendation. Every time I boot, once the desktop loads, and every time the screen is off...

You may add this to the guide, it will display all necessary data at once: ioreg -l | egrep -i 'DisplayVendorID|DisplayProductID|IODisplayPrefsKey|iodisplayedid' | egrep -o '".*$' or output to file: ioreg -l | egrep -i 'DisplayVendorID|DisplayProductID|IODisplayPrefsKey|iodisplayedid' |...

Any ideas on the graphics lag? There is a momentary input lag for about 0.5 seconds upon the initial graphics lag, but after that anything I type will show up in a couple seconds. I know this because it will miss the first letter of a word, and the rest will instantly appear. Just curious, what...

Thanks, I noticed that there is a new hex file: BCM20702A1_001.002.014.1443.1714_v5810 And I saw this: The stock plist wants to load this one: BCM20702A1_001.002.014.1443.1449_v5545 Also, this is the one I extracted from a dell driver package, a few years old: BCM20702A1_001.002.014.1159

I am using this, which seems very similar: http://forum.osxlatitude.com/index.php?/topic/2925-bluetooth-firmware-uploader/ Are you trying to say BrcmPatchRAM is better than BTFirmwareUploader?