hansyao / hackintosh_m4800

Hackintosh for Dell Precision M4800(Catalina and Bigsur)

Hi there, I'm Hans Yao👋

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hackintosh_m4800's Issues

您好,请问蓝牙无法正常使用,搜索不到设备一般是什么问题呢

您好,请问蓝牙无法正常使用,搜索不到设备一般是什么问题呢

Trackpad not working

Hi,

I just tried installing Big Sur on an m4800 which appears to have very similar hardware to yours (the processor is only a 4610m though).

Everything seems to be working well apart from the trackpad/pointing stick (integrated bluetooth on the BCM4352 card is also not working, but I'm not too worried about that for now).

I'm wondering if you can help me, and if so, how I can go about providing you with the correct information. I've attached the pci list exported from hackintool.

Thanks,

Bill.

pcidevices.txt

Small problem with install opencore

Hello, I ask you I use files from

The 1st stage of the installation is great (the entire disk is dedicated to osx), the difference between my model is the CPU I have 4910MQ And k2100M during the second stage of installation, i.e. restart, the installation is on 20% of the bar and so it stands

The pendrive stops flashing just like the SSD, should I remove something during the installation? To change?

Wakeup from sleep

First of all thank you for very good EFI file. For me everything works except wake up from sleep. When AC power cord is pluged in wake up from sleep works. When I unplug my chrger and laptop is powerd only by battery then wake up from sleep does not work - when I press turn on button only black screek with backlight appears.

Bigsur 11.4 hang at boot

Hi,
most times the system hang at boot with BigSur 11.4.
Som times it boots.
How to see what is wrong ?

大哥好， 想问一下亮度调不到是什么问题呢？

我装了系统后， 就OC升级去0.7.2， 顺带改plist里的序列号， MAC address 等等来启用iServices。 用的序列号也是MBP11,3 的， 但是偏偏调不到亮度， 看得我都快瞎了。其它OC配置跟你的一摸一样。 除了这个问题以外， 一切都正常。 请老哥你帮我想想办法，多谢您了。

配置跟你的大致相同，除了SSD， 电脑换了个1080P的屏幕。之前是 1366x768的， 主板也是LA-9772P。

再次感谢你啊老哥！

Display turned off during installation

Hi, i trying with your EFI, but my display get turned off during installation at the screen with Apple Logo and progress bar. It get turned off after progress bar reaches approx 30%. And after some time, system goes to sleep mode as i could not make any action due to no display.

My M4800 config is almost same as with you except that, it has only NIVIDA Quadro K1100M VGA with QHD+ display. There is no Intel HD Graphics.

Here is my config

00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04)
00:19.0 Ethernet controller: Intel Corporation Ethernet Connection I217-LM (rev 04)
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 (rev d4)
00:1c.2 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 (rev d4)
00:1c.3 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #4 (rev d4)
00:1c.4 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #5 (rev d4)
00:1c.6 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #7 (rev d4)
00:1c.7 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #8 (rev d4)
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation QM87 Express LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 04)
01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro K1100M] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GK107 HDMI Audio Controller (rev a1)
03:00.0 Network controller: Intel Corporation Wireless 7260 (rev 73)

I also added 'nvda_drv' to config.plist as mentioned in https://elitemacx86.com/threads/how-to-enable-nvidia-graphics-on-macos-clover-opencore.104/ , but it doesn't make any change.

Do you have any idea to fix that or point me in correct direction to overcome it ?

作者您好

你好，我的电脑是3k屏幕，除此之外全部配置都一样，请问怎么驱动？