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Hervé

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Everything posted by Hervé

  1. I confirm nothing. You reported that some hardware elements are not working properly/not at all and, of course, some may just be unsupported (eg: webcam). I don't have any M4800, I can't say for sure. But issues with discrete GPUs or USB ports (internal and/or external) can sometimes be sorted with a more appropriate SMBIOS and the right settings. As such, I invite you to experiment with various settings. In an intelligent way of course, like dedicated/specific Clover config files called from Clover main menu.
  2. The underlying issue at hand here is basically USB ports not being properly recognised/defined at OS X/macOS level. The Clover bootpack will need adjusting in that respect and, once you'll have installed macOS, you'll be able to generate your SSDT-UIAC table or USBPorts kext which will fully define and inject the USB ports characteristics of the computer. Nothing ever works 1st time when you start Hackintoshing a new system from scratch, it's the normal process. It can takes hours, days, weeks to get a system fully working.
  3. I'm a little surprised by the choice of the MBP10,1 SMBIOS; it's an Ivy Bridge platform with dual Intel HD4000/nVidia GT650M graphics (Kepler GK107). M4800 being a Haswell platform with Intel HD4600 and nVidia K1100M (Kepler GK107) or nVidia K2100M (Kepler GK106) or AMD FirePro (GCN1.0 Venus), I would have expected: SMBIOS MacBookPro11,3 (Iris 5200 (Haswell) + GT750M (Kepler GK107) graphics) for the M4800 with nVidia graphics SMBIOS MacBookPro11,5 (Iris 5200 (Haswell) + AMD Radeon R9 M370X (GCN1.0 Tropo) graphics) for the M4800 with AMD graphics Anyone tried those instead of MBP10,1?
  4. Out of interest, could you try to boot your USB installer without the VoodooPS2Controller kext you're currently injecting? What you can also try as soon as you get the "Still waiting for root device" is take out the USB key and replug it into a different USB port.
  5. @Gemini44, please consult our FAQ section re: rebuilding the cache; you clearly missed the permissions repair phase...
  6. 40MHz is not necessarily a great option. In addition, some channels are non-overlapping in certain countries so you need to check that out before anything else. This being said, I tried it with my own DW1820A on an access point specifically set for 40MHz operation and I could never connect at 40MHZ, no matter the channel I selected on the AP.
  7. * Off-topic * Leon said it all many years ago: "The Hell of running a forum!"... I am the prime moderator and maintain the forum so that it does not become a total mess, all as per our posted rules; I invite you to read them, they're available via the Discover menu at the top of our page. Like many moderators elsewhere, I have to exercise discipline to cater for a large number of people who post here in total anarchy, having never read our rules and/or not paying much attention to what's displayed on their screen. A single example: posting threads asking for support in our Guides section which is clearly labelled "no support here". * End of off-topic * I did catch that macOS was not installed on your laptop but you said you could boot a 10.15 USB installer, not your 10.15.1 installer, hence my suggestion to start afresh with 10.15... But I think we do not understand each other. Now, returning to your predicament, allow me to raise my eyebrows... Better late than never I guess but most useful to know and if I take your words to the letter, I begin to understand where your troubles come from..... You just don't simply copy the downloaded installation package on a USB key, install Clover on it and off you go. No, no, no, this isn't how things work! You have to create your USB installer with the createinstallmedia line (Terminal) command so that all the necessary files are properly extracted from the package contents (various compressed images) and installed on the USB key. Please look up our existing guides for any macOS version so that you properly your Catalina USB installer. Make sure you also install Clover properly, in the right mode and with the proper drivers/modules. If seeking further assistance, I recommend detail very single action you took with outmost precision. Example: 1) I create the USB installer with ... by issuing the command ... 2) I installed Clover version ... with the options ... parameters ... 3) I installed this Clover pack ... etc. etc. As I said before, Hackintoshing is an "unnatural" thing so, unless you exercise outmost precision in what you do or say, you'll run into trouble and we won't be able to assist properly due to wrong assumptions and/or misunderstandings.
  8. Remove the patched DSDT or select BIOS.aml in ACPI config section at Clover main menu.
  9. Well, you complicated things started a thread related to 10.15.1 beta, then pursuing it with released 10.15.1. Hackintoshing is not natural, not meant to be so ultra precision is of outmost importance. This being said, I really don't see why the pack you use for 10.15 would not work for 10.15.1. I've updated 4 x different Hackintoshes and the upgrade went as smooth as usual. I can only suggest you restart from scratch at 10.15 and then directly update to 10.15.1 rather than make a 10.15.1 USB installer and re-install 10.15.1. Considering what you described and posted above, you must have been doing something differently...
  10. Reserved Catalina - WIP Not highly recommended. Lack of Metal compatibility of Tesla GPU oblige, only OpenGL graphics acceleration can be achieved. It works perfectly but degraded performance is noticeable; for instance when watching a movie in Netflix, video is slightly jerky when it's not that at all in High Sierra. com.apple.telemetry.plugin.zip PlatformSupport.plist.zip
  11. Reserved Mojave - WIP Not highly recommended. Lack of Metal compatibility of Tesla GPU oblige, only OpenGL graphics acceleration can be achieved. It works perfectly but degraded performance is noticeable; for instance when watching a movie in Netflix, video is slightly jerky when it's not that at all in High Sierra. com.apple.telemetry.plugin.zip D630n_Mojave_Clover_Pack.zip PlatformSupport.plist.zip Hybrid_transparency.zip
  12. Reserved High Sierra - WIP Last macOS version supporting full graphics acceleration for the old Tesla GPU of this laptop; therefore last recommended macOS version to run.
  13. Posted November 5, 2016 (edited) Target macOS release: Sierra 10.12.x (all versions) For models with Penryn CPUs only This is an Enoch-based installation using the well-known/well-documented vanilla manual method detailed below: Working: full QE/CI with nVidia Quadro NVS 135m OOB VGA output OOB (display extension or mirroring) full audio, including jack microphone input and headset output (with VoodooHDA v2.8.x & AppleHDADisabler kexts in /L/E) built-in Gigabit Ethernet (with BCM5722D kext v2.3.5 or v2.3.6) DW360 bluetooth OOB native CPU speedstep (with SMC-tuned Kozlek's FakeSMC (SMC keys=1.62f6/SMC compatible=smc-mcp) and MBP7,1 SMBIOS profile) native GPU throttling (with AGPM-tuned Kozlek's FakeSMC) sleep through lid closure, Fn-Esc, Apple menu->Sleep, power button (Press ALT-CMD/Win-PWR or CTRL-PWR for power options menu) and energy savings settings (all with hibernation disabled) wake through lid opening and power button wireless with any compatible card battery management and monitoring (with ACPIBatteryManager kext v1.60.4) rear + right USB2.0 ports (with USB injector kext) Not Working: CardBus/PC Card/PCMCIA (unsupported since SL 10.6.7) Not tested: Firewire 1394 SmartCard reader 1) 10.12 USB installer creation Double click on InstallESD.dmg found in Install macOS Sierra.app/Contents/SharedSupport to mount the dmg image Then mount BaseSystem.dmg (hidden file) open /Volumes/OS\ X\ Install\ ESD/BaseSystem.dmg Use Disk Utility to restore the contents of BaseSystem.dmg on a USB key (or HDD partition) formatted Mac OS extended (journaled). Remove link for Packages in folder System/Installation of your USB key rm /Volumes/OS\ X\ Base\ System\ 1/System/Installation/Packages Copy folder Packages located in InstallESD.dmg to folder System/Installation of your USB key cp -R /Volumes/OS\ X\ Install\ ESD/Packages /Volumes/OS\ X\ Base\ System\ 1/System/Installation Copy the 2 hidden files (BaseSystem.dmg & Basesystem.chunklist) of InstallESD.dmg to the root of your USB key cp /Volumes/OS\ X\ Install\ ESD/BaseSystem.* /Volumes/OS\ X\ Base\ System\ 1 Install Enoch r2839 (latest at time of writing) on the USB installer Enoch-rev.2839.pkg.zip Copy the above Enoch r2839 installer package to the root of the USB installer Copy the following D630n bootpack to the root of the USB installer D630n_10.12_Pack.zip Create a folder called Kernels under /System/Library (normally, it won't exist at that stage) Copy the appropriate Sierra vanilla kernel to /System/Library/Kernels. Copies of the kernels are available here. 2) 10.12 installation Boot the 10.12 USB installer (it may take a little time to kick in) with -f -v boot flags If/when prompted for USB keyboard and/or mouse at installer startup, just press [sPACE] or [ENTER] key At macOS installer main screen, open up Disk Utility in Utilities menu If applicable, partition your target disk in GPT/GUID scheme Create your target 10.12 partition and format it as OS X Extended (Journaled) Close Disk Utility and proceed with macOS 10.12 installation as usual 3) Post-installation fine-tuning Reboot the 10.12 USB installer (it may take a little time to kick in) If/when prompted for USB keyboard and/or mouse at installer startup, just press [ENTER] or [sPACE] twice At macOS installer main screen, open up Terminal in Utilities menu Verify CoreStorage installation disk mode: diskutil list If CoreStorage activated for Fusion drive, revert to legacy mode: diskutil corestorage revert <device> (for example: /dev/disk1) Identify your freshly made 10.12 partition name df Copy the Extra folder from the USB installer to your identified 10.12 disk partition cp -R /Extra /Volumes/<your fresly made 10.12 partition name> (for example: cp -R /Extra /Volumes/OSX_disk) Reboot the 10.12 USB installer, press a key at delay bar (or F8) to interrupt boor process and select your freshly made 10.12 disk partition. You'll then be booting Sierra for the 1st time Complete the 1st boot installation finalisation Once at the 10.12 desktop, run the Enoch r2839 package from your USB installer to install Enoch on your HDD; it should be installed on the 1st partition of the disk Eject the 10.12 USB installer and put it aside Copy all kexts from /Extra/Extensions to /Library/Extensions (ignore and acknowledge the permissions-related error messages) Repair kexts permissions and rebuild cache (if you end up with "Error 77..." message, repeat the touch + kextcache commands) sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo touch -f /L*/E* sudo kextcache -Boot -U / Edit /Extra/kernel.plist and set KernelBooter_kexts parameter to No <key>KernelBooter_kexts</key> <string>No</string> Disable hibernation (can be done later, but should be done): open up Terminal and type the following commands sudo pmset hibernatemode 0 sudo pmset hibernatefile /dev/null sudo rm -f /var/vm/sleepimage Sierra can subsequently be updated through AppStore updates or combo updates without further tuning action Please note that: Sierra requires a Penryn CPU with SSE4 instructions set (e.g. T6xxx, T8xxx, T9xxx with FSB 800MHz). Merom CPUs (e.g.: T5xxx, T7xxx) do not have such instructions set and do not allow Sierra installation. Sierra installation is not supported with MBP5,1 SMBIOS profile (although Sierra can subsequently run with that SMBIOS). Hence the switch to MBP7,1 profile. FakeSMC SMC keys + AGPM tuning revised accordingly (GPU (i.e. AGPM) performance tuning has been injected into FakeSMC kext and no longer requires additional action at this stage). the DSDT was modified to rename USB2.0 controllers to EH01/EH02; failing that, Sierra does not recognise any USB2.0 ports/devices. USB ports all functional thanks to D630-specific USB_injector kext (DSDT-described ports injected to MBP7,1 profile). VoodooHDA + AppleHDADisabler kexts have to be placed in /L/E in order to load (they don't load from /E/E). Injecting kexts from /E/E with boot option KernelBooter_kexts=Yes is slower than loading cached kexts placed in /S/L/E or /L/E. After any kexts modification, whether to /S/L/E or to /L/E, repair permissions and rebuild cache as detailed above.
  14. Posted December 27, 2015 (edited) Target OS X release: El Capitan 10.11.x (all versions) This is an Enoch-based installation using the well-known/well-documented vanilla manual method detailed below: Working: full QE/CI with nVidia Quadro NVS 135m OOB VGA output OOB (display extension or mirroring) full audio, including jack microphone input and headset output (with VoodooHDA v2.8.x & AppleHDADisabler kexts in /L/E) built-in Gigabit Ethernet (with BCM5722D kext v2.3.5 or v2.3.6) DW360 bluetooth OOB native CPU speedstep (with SMC-tuned Kozlek's FakeSMC (SMC keys=1.33f8/SMC compatible=smc-mcp) and MBP5,1 SMBIOS profile) native GPU throttling (with AGPM-tuned Kozlek's FakeSMC) sleep through lid closure, Fn-Esc, Apple menu->Sleep, power button (Press ALT-CMD/Win-PWR or CTRL-PWR for power options menu) and energy savings settings (all with hibernation disabled) wake through lid opening and power button wireless with any compatible card battery management and monitoring (with ACPIBatteryManager kext v1.60.4) rear + right USB2.0 ports (with USB_injector kext) Not Working: CardBus/PC Card/PCMCIA (unsupported since SL 10.6.7) Not tested: Firewire 1394 SmartCard reader 1) 10.11 USB installer creation Double click on InstallESD.dmg found in Install OS X El Capitan.app/Contents/SharedSupport to mount the dmg image Then mount BaseSystem.dmg (hidden file) open /Volumes/OS\ X\ Install\ ESD/BaseSystem.dmg Use Disk Utility to restore the contents of BaseSystem.dmg on a USB key (or HDD partition) formatted Mac OS extended (journaled). Remove link for Packages in folder System/Installation of your USB key rm /Volumes/OS\ X\ Base\ System\ 1/System/Installation/Packages Copy folder Packages located in InstallESD.dmg to folder System/Installation of your USB key cp -R /Volumes/OS\ X\ Install\ ESD/Packages /Volumes/OS\ X\ Base\ System\ 1/System/Installation Copy the 2 hidden files (BaseSystem.dmg & Basesystem.chunklist) of InstallESD.dmg to the root of your USB key cp /Volumes/OS\ X\ Install\ ESD/BaseSystem.* /Volumes/OS\ X\ Base\ System\ 1 Install Enoch r2795 (latest at time of writing) on the USB installer Enoch-rev.2795.pkg.zip Copy the above (unzipped/extracted) Enoch r2795 installer package to the root of the USB installer Copy the following (unzipped/extracted) D630n bootpack to the root of the USB installer D630n_10.11_Pack.zip Create a folder called Kernels under /System/Library (normally, it won't exist at that stage) Copy the appropriate El Capitan vanilla kernel to /System/Library/Kernels. Copies of the kernels are available here. 2) 10.11 installation Boot the 10.11 USB installer (it may take a little time to kick in) with -f -v boot flags If/when prompted for USB keyboard and/or mouse at installer startup, just press [SPACE] or [ENTER] key At OS X installer main screen, open up Disk Utility in Utilities menu If applicable, partition your target disk in GPT/GUID scheme Create your target 10.11 partition and format it as OS X Extended (Journaled) Close Disk Utility and proceed with OS X 10.11 installation as usual 3) Post-installation fine-tuning Reboot the 10.11 USB installer (it may take a little time to kick in) If/when prompted for USB keyboard and/or mouse at installer startup, just press [ENTER] or [SPACE] twice At OS X installer main screen, open up Terminal in Utilities menu Verify CoreStorage installation disk mode: diskutil list If CoreStorage activated for Fusion drive, revert to legacy mode: diskutil corestorage revert <device> (for example: /dev/disk1) Identify your freshly made 10.11 partition name df Copy the Extra folder from the USB installer to your identified 10.11 disk partition cp -R /Extra /Volumes/<your fresly made 10.11 partition name> (for example: cp -R /Extra /Volumes/OSX_disk) Reboot the 10.11 USB installer, press a key at delay bar (or F8) to interrupt boor process and select your freshly made 10.11 disk partition. You'll then be booting El Capitan for the 1st time Complete the 1st boot installation finalisation Once at the 10.11 desktop, run the Enoch r2795 package from your USB installer to install Enoch on your HDD; it should be installed on the 1st partition of the disk Eject the 10.11 USB installer and put it aside GPU performance tuning has been injected into FakeSMC kext and no longer requires additional action at this stage Disable hibernation (can be done later, but should be done): open up Terminal and type the following commands sudo pmset hibernatemode 0 sudo pmset hibernatefile /dev/null sudo rm -f /var/vm/sleepimage Reboot your finalised El Capitan installation If you want faster boot time with optimised prelinked kernel: copy all kexts from /Extra/Extensions to /Library/Extensions (ignore and acknowledge the permissions-related error messages) repair kexts permissions and rebuild cache sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo touch -f /L*/E* sudo kextcache -Boot -U / Edit /Extra/kernel.plist and set KernelBooter_kexts parameter to No <key>KernelBooter_kexts</key> <string>No</string> Boot time will be faster in that configuration mode El Capitan can subsequently be updated through AppStore updates or combo updates without further tuning action Please note that: the DSDT was modified to rename USB devices to EH01/EH02; failing that, El Capitan does not recognise any USB2.0 ports/devices. USB ports all functional thanks to D630-specific USB_injector kext (DSDT-described ports injected to MBP5,1 profile). VoodooHDA + AppleHDADisabler kexts have to be placed in /L/E in order to load (they don't load from /E/E). Injecting kexts from /E/E with boot option KernelBooter_kexts=Yes is slower than loading cached kexts placed in /S/L/E or /L/E. After any kexts modification, whether to /S/L/E or to /L/E, repair permissions and rebuild cache as detailed above.
  15. Nope, no responsibility to shamelessly hand over to Jake Lo, the wrongdoing was all yours. Now that you've added the ACPI/patched folder, I can see that he dropped OEM SSDTs for a reason: he patched those SSDT tables, I can clearly see that by comparing them with their vanilla counterparts. No way to guess without the full set of files and proper explanations...
  16. Last update: 01 Nov 2019 Specifications: BIOS A17 (needs HDD set to AHCI mode) Intel GM965 Express chipset Intel Core2Duo Penryn T9300 (FSB800) @2.5GHz (Dell sold D630 laptops with Merom FSB800 CPUs) discrete nVidia Quadro NVS 135M 128MB GPU (PCI id 10de:042b) 14.1" WSXGA 1440x900 WideScreen LCD (WXGA 1280x800 also available) 4GB DDR2-800 RAM (Dell sold D630 laptops with DDR2-667 RAM) Broadcom NetXtreme BCM5755M Gigabit Ethernet (PCI id 14e4:1673) Sigmatel STAC9205X High Def audio (PCI id 8384:76a0) Broadcom BCM43224-based Dell DW1520 wireless card (PCI id 14e4:4353) CSR-based Dell DW360 Bluetooth 2.0 module (PCI id 413c:8140) CD/DVD drive 1 x headset jack 1 x microphone jack 4 x USB 2.0 ports (1 with power connector for external CD/DVD drive) 1 x Firewire IEEE 1394 port 1 x VGA output 1 x 54mm ExpressCard slot 1 x DB9 RS232 serial port D630:~ admin$ lspci -nn pcilib: 0000:01:00.0 64-bit device address ignored. 00:00.0 Host bridge [0600]: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub [8086:2a00] (rev 0c) 00:01.0 PCI bridge [0604]: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port [8086:2a01] (rev 0c) 00:1a.0 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 [8086:2834] (rev 02) 00:1a.1 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 [8086:2835] (rev 02) 00:1a.7 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 [8086:283a] (rev 02) 00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 02) 00:1c.0 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 [8086:283f] (rev 02) 00:1c.1 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 [8086:2841] (rev 02) 00:1c.3 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 [8086:2845] (rev 02) 00:1c.5 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 [8086:2849] (rev 02) 00:1d.0 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 [8086:2830] (rev 02) 00:1d.1 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 [8086:2831] (rev 02) 00:1d.2 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 [8086:2832] (rev 02) 00:1d.7 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 [8086:2836] (rev 02) 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev f2) 00:1f.0 ISA bridge [0601]: Intel Corporation 82801HM (ICH8M) LPC Interface Controller [8086:2815] (rev 02) 00:1f.1 IDE interface [0101]: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) IDE Controller [8086:2850] (rev 02) 00:1f.2 SATA controller [0106]: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [AHCI mode] [8086:2829] (rev 02) 00:1f.3 SMBus [0c05]: Intel Corporation 82801H (ICH8 Family) SMBus Controller [8086:283e] (rev 02) 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation G86M [Quadro NVS 135M] [10de:042b] (rev a1) 03:01.0 CardBus bridge [0607]: O2 Micro, Inc. Cardbus bridge [1217:7135] (rev 21) 03:01.4 FireWire (IEEE 1394) [0c00]: O2 Micro, Inc. Firewire (IEEE 1394) [1217:00f7] (rev 02) 09:00.0 Ethernet controller [0200]: Broadcom Limited NetXtreme BCM5755M Gigabit Ethernet PCI Express [14e4:1673] (rev 02) 0c:00.0 Network controller [0280]: Broadcom Limited BCM43224 802.11a/b/g/n [14e4:4353] (rev 01)
  17. You "have" CodecCommander in /L/E but did you cache it properly?
  18. You speak of patched DSDT and SSDTs, yet the EFI folder you posted contains no ACPI/patched folders with such tables. I suggest you fix that before anything else because you listed SSDT-PNLF after a whole set of SSDTs that carry the names of your extracted tables, this because you've activated DropOEM SSDT alongside dropping CPU power management related SSDTs CpuPm + Cpu0Ist. This is totally incorrectly set. You appear to have a Haswell laptop, so I'd say there is no need to drop any OEM SSDTs, nor the CpuPm + Cpu0Ist ones. Just set PluginType as you did and all should work perfectly well. I also looked at the ACPI patches defined in your Clover config and I noticed you rename EC0 to EC; it's not required, the vanilla DSDT in your ACPI/origin folder shows that your Embedded Controller ACPI device is natively called "EC".
  19. Indeed, no need to proceed with a full re-installation of 10.15.1. Why don't you just try to apply the combo update? it's downloadable as an executable dmg off Apple's web site.
  20. Hervé

    E6430 help

    We have a Guides section and a FAQ section; start by consulting them and using the forum Search facility before posting. Regarding macOS features, you can browse any on-line user manual or look into the various settings available in your Preference Panels.
  21. Make sure to cache CodecCommander kext from /L/E.
  22. Folks, these inventory threads are just that: inventories; not support threads. Any subsequent post requesting support for wireless cards will either be moved to its own threads or deleted without further warning.
  23. DW1707 is based on AR9565 chip. You've been using that card for some time now so you do ignore that it's not natively supported with the vanilla Atheros40 kext but with an alternative kext specifically written to support those unsupported AR946x, AR9485 or AR9565 chipsets. These cards are known to be unreliable and I've no idea whether the kext was revised for Catalina. I bought one once and the model I received is set to JP country code; I cannot change this and the card cannot be used at all as a result. Maybe it's the same for you seeing you have a Vietnam VN country code. Please refer to the author of the alternative kext and/or other devs working on that matter at InsanelyMac but if it works, albeit at 72Mbps (which is better than 11Mbps), consider yourself already lucky! I've also updated our wireless card inventory for Catalina and detailed what was necessary to do with IO80211Family kext as far as Atheros card were concerned. You'll therefore have 2 x consecutive kext replacements to complete. Alternatively, replace that M.2 card with a DW1560; I know, they're expensive but it's the only model certified to work in Hackintoshes along with squarer 3-antennas DW1830.
  24. Well folks, just a tad over 3 weeks since Catalina was released and its 1st major update is out already! So far, it's safe to install on all existing systems running Catalina 10.15.
  25. It's done through a dedicated SSDT table; there are generic such tables that do the job perfectly. I think you'll find what you need in Jake Lo's Inspiron / Precision / Latitude guides available in our Guides section; they include bootpacks for the E6x20 models with nVidia graphics and I'm pretty sure later packs include the SSDT that disables the dGPU.
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