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Hello Elan PS/2 touchpad users! SmartTouchpad kext was decent until Voodoo came with Magic Touchpad integration. Since then our friends with Synaptics PS/2 and I2C touchpads had much better support for their touchpads. Therefore, I have ported Elan support from Linux kernel into VoodooPS2 so that now Elan PS/2 touchpad can also emulate magic touchpad and it means it can support all native macOS gestures, including tools like BetterTouchTool! Why this is not included in VoodooPS2? Because the kext has to be tested first. It works well for me (asus laptop), but I would like to hear feedback from more users, from more devices. Both if it works and if it doesn't. Once it is confirmed the kext works well, it might be merged into VoodooPS2 main project. What should work? Actually, everything. Basic touch, two finger scroll, multitouch, three and more fingers gestures, apple touchpad settings panel - everything. How to install: Just like normal VoodooPS2 controller - just copy the kext to Clover/OC (and add appropriate entries to OC config in case you use OpenCore). If you already have VoodooPS2 controller - just replace the file with this release. Download: https://github.com/BAndysc/VoodooPS2/releases Special thanks to: Kishor Prins and whole Voodoo Input team Please leave feedback even if it works, it will help me to merge it into official Voodoo PS2.

@duypham312 Yes, that's the same behavior I have for my E7470, but only if you just boot up the system. If it had gone through a sleep cycle prior to inserting the external monitor, it'll work fine.

Last update: 17 Jun 2020 Target macOS release: Catalina 10.15.x This is a Clover-based installation using the well-known/well documented vanilla method detailed below: Working: full graphics acceleration on Intel UHD620 iGPU, including brightness control (with Lilu v1.3.8 + WEG v1.3.2) multi-display with HDMI OOB, including HDMI-to-DVI adaptation (HDMI-to-VGA not successful) and VGA/DP over USB Type-C audio, including HDMI, microphone input and headset output (with AppleALC v1.3.9 & layout 11 + CodecCommander v2.7.1) GigEthernet LAN connection (with IntelMausiEthernet 2.4.0 kext) wireless and bluetooth with any compatible card (a DW1820A in my case) left and right USB ports (with Hackintool-generated USBPorts), including USB Type-C integrated webcam (OOB) CPU power management sleep (Lid, Energy Saver settings, Apple menu, Fn-Insert, PWR button) & wake (Lid, PWR button) battery management (with ACPIBatteryManager v1.90.1) keyboard (with VoodooPS2Controller v1.9.2) touchpad (with VoodooI2C v2.1.4 + VoodooI2CHID v1.0), including tap-to-click (mandatory in PrefPane settings), scroll & zoom, rotate or other multi-finger gestures. On occasions, won't work until system is rebooted one or several times. RTS525a microSD card reader (Performance limited to 5MB/s) Not working: Touchpad buttons TrackPoint 1) 10.15 USB installer creation Using a USB key of 8GB minimum, create a Catalina USB installer through the following Terminal command: sudo <path>/Install\ macOS\ Catalina.app/Contents/Resources/createinstallmedia --volume /Volumes/<USB key> where: <path> = location of Catalina installation package (eg: /Applications if freshly downloaded) <USB key> = name of formatted USB volume (eg: USB_8GB) The process will take several minutes. Once completed: install Clover bootloader on the USB installer with the following customised settings: Clover for UEFI booting only Install Clover in the ESP UEFI Drivers Recommended drivers ApfsDriverLoader AptioMemoryFix AudioDxe DataHubDxe FSInject HFSPlus SMCHelper Human Interface Devices Ps2MouseDxe UsbMoueDxe File system Drivers Fat Additional Drivers NvmExpressDxe PartitionDxe Themes (optional) Install Clover Preference Pane (optional) you may use version r5093 attached below: Clover_v2.5k_r5093.pkg.zip once Clover is installed, launch Clover Configurator app and mount the freshly created EFI partition of the USB installer Clover Configurator.zip open this EFI partition and transfer/copy the files & folders from the Latitude 7490 Catalina Clover pack below to the EFI/Clover folder: 7490_Catalina_Clover_Pack.zip 7490_Catalina_Clover_Pack_#2.zip 7490_Catalina_Clover_Pack_#3.zip 2) 10.15 installation boot the Catalina USB installer at the Clover main menu, select the "Install macOS Catalina" partition (but don't press [ENTER]) press [SPACE], select -v verbose option in the menu, then choose to boot with the selected options proceed with installation, creating & formatting the target Catalina installation through Disk Utility as/if required on 1st reboot, boot off the USB installer and select the freshly created "macOS install from <target Catalina partition>" repeat this until this partition is no longer offered and only the target Catalina partition is left to boot Reboot the target Catalina partition via your USB installer 3) Post-installation tuning Once the target Catalina partition has booted, complete the 1st boot configuration tuning Once at the desktop, install Clover bootloader on the Catalina partition/disk with the customised settings listed above Once Clover is installed, launch Clover Configurator app and mount the freshly created EFI partition of the Catalina partition/disk Open this EFI partition and transfer the files & folders from the above Latitude 7490 Catalina Clover pack to the EFI/Clover folder You may then reboot and verify that Catalina boots off your disk through Clover Edit: 02 Nov 2019: - - - - - - - - - - - - - Revised Clover pack #2: DW1820A properties injection commented out (only required for those who have such a card, in which case, remove the # character) Edit: 20 Apr 2020: - - - - - - - - - - - - - Added a note about solution for Realtek RTS525a SD card reader. Edit: 17 Jun 2020: - - - - - - - - - - - - - Revised Clover pack #3: Moved patched DSDT out of ACPI/patched folder since it's causing KP for most people. It was only patched to support brightness control through Fn-F11/Fn-F12. Jake Lo has provided SSDT alternatives in other guides/threads so it's best to use that. I'll try them asap on the 7490 and update accordingly.

Note: This bootpack should also be compatible with any supported 4th Gen Intel CPU on H81 Intel Chipset Motherboard. Hi all, Just built my first budget desktop hackintosh and pleased to share the bootpack. Specification Gigabyte H81M DS2 4th Gen 3.5 GHz i3-4330 8 GB DDR3 1600 MHz Memory AMD Radeon RX560 (Supported natively up to Mac OS Ventura) Intel Graphics HD 4600 (Supported natively up to Mac OS Monterey) AMD Radeon 7750 1GB (Supported natively up to Mac OS Monterey) (See other post here : https://osxlatitude.com/forums/topic/11048-amd-radeon-hd-7750-supported-by-mac-os-mojave-catalina/) NVIDIA GT 1030 2 GB (Supported up to Mac OS High Sierra with NVIDIA web drivers) OpenCore Bootpack The OpenCore bootpack can be downloaded from the following link:- macOS Monterey 12 / Ventura 13 (OpenCore 1.0.2):- OpenCore-13.0-1.0.2.zip Just realized my previous config file referred to OpenHFIPlus.efi driver where as the filename in driver folder is HFSPlus.efi. Corrected and apologies for previous bootloader no being able to see any hfs partition . Updated all kexts to latest versions Tested booting down to Mac OS High Sierra macOS Ventura 13.0 (OpenCore 0.8.5):- OpenCore-13.0-0.8.5.zip Looks like OpenCore can still boot Ventura using Mac Mini 18 smbios. However, supported GPU need to be used e.g. AMD RX 560 in my current case. Updated all kexts to latest versions macOS Monterey 12.6 (OpenCore 0.8.4):- OpenCore-12.6-0.8.4.zip Updated all kexts to latest versions macOS Monterey 12.4 (OpenCore 0.8.1):- OpenCore-12.4-0.8.1.zip Updated all kexts to latest versions macOS Monterey 12.3.1 (OpenCore 0.8.0):- OpenCore-12.3.1-0.8.0.zip Updated all kexts to latest versions macOS Monterey 12.2.1 (OpenCore 0.7.8):- OpenCore-12.2.1-0.7.8.zip Updated all kexts to latest versions macOS Monterey 12.1 (OpenCore 0.7.6):- OpenCore-12.1-0.7.6.zip Updated all kexts to latest versions macOS Monterey 12.0.1 (OpenCore 0.7.4):- OpenCore-12.0.1-0.7.4.zip macOS Monterey 12 Beta 9(OpenCore 0.7.4):- OpenCore-11.6-0.7.4.zip Updated OpenCore and all kexts to latest versions Changed SMBIOS to iMac Late 2015 for installer to work macOS Monterey 12 Beta (21A5248p) (OpenCore 0.7.0):- OpenCore-12-Beta-0.7.0.zip Updated all kexts to latest versions Changed SMBIOS to Mac Mini Late 2014 as Intel 4th Gen Haswell iMacs no longer supported macOS Big Sur 11.6 (OpenCore 0.7.4):- OpenCore-11.6-0.7.4.zip Updated opencore & all kexts to latest versions macOS Big Sur 11.3 & 11.3.1 (OpenCore 0.6.9):- OpenCore-11.3-0.6.9.zip So far everything should work Updated all kexts to latest versions macOS Big Sur 11.0.1 (OpenCore 0.6.4):- OpenCore-11.0.1-0.6.4.zip Updated all kexts to latest versions This bootpack is able to boot Mac OS Big Sur Beta 10. However, it is still getting issue where installer will exit prematurely after starting. If anyone managed to resolve this issue do give me a buzz. Found the cause of installer exiting prematurely after start. Its a hard disk issue. Also had issue similar issue when installing windows on the same hard disk. So far everything should works except sleep. integrated graphics need to be disabled in bios in order for sleep to work (i.e. no desktop freeze after wake). macOS Big Sur 11.0.1 (OpenCore 0.6.3):- OpenCore-11.0.1.zip macOS Big Sur Beta 10 (OpenCore 0.6.3):- OpenCore-11.0-Beta10.zip macOS Big Sur Beta 4 (20A5343i) (OpenCore 0.6.0):- OpenCore-11.0-Beta-20A5343i.zip So far everything works except sleep. System freezes after wake. This bootpack is based on latest OC and lilu & friends kext release based on OC 0.6.0 macOS Big Sur Beta 2 (20A4300b) (OpenCore 0.6.0):- OpenCore-11.0-Beta -20A4300b.zip So far everything works except sleep. System freezes after wake. This bootpack allow both updating of existing beta 1 to beta 2 and installing new hard drive by running the installer app from an existing Mac OS system. USB installer created from createmediainstall still cannot be booted. Resolved. As @Jake Lo advise, with latest lilu we can omit "-lilubetaall vsmcgen=1 booter-fileset-kernel booter-fileset-basesystem" stuff. Make sure to reset nvram on first OC boot and boot the usb installer on reboot. However, looks like "booter-fileset-kernel & booter-fileset-basesystem" need to be remove when booting usb only and 1st stage installation. 2nd stage looks like it still need those to boot. macOS Big Sur Beta 1 (20A4299v) (OpenCore 0.6.0) :- OpenCore-11.0-Beta-20A4299v.zip USB installer still cannot be booted using clover or opencore. Big Sur need to be cloned from existing real mac disk image. So far everything works except for sleep. Downloaded the real mac disk image and followed installation guide from here: https://www.olarila.com/topic/8977-guide-installrestore-bigsur-with-opencore/. Initial bootpack for OpenCore obtained from here: https://www.reddit.com/r/hackintosh/comments/fuf6z7/open_core_056_catalina_10154_gaz87mxd3h_i74770/. Updated network card kext from my clover bootpack and updated OpenCore to version 0.6.0. (Note: These bootpacks can also be used to boot macOS Catalina) Clover Bootpack The Clover bootpack can be downloaded from the following link:- Mac OS Monterey 12.1 (Clover v5142) CLOVER-12.1.zip Updated all kexts to latest versions too Mac OS Monterey 12.0.1 (Clover v5141) CLOVER-12.0.1.zip Mac OS Monterey 12 Beta 10 (Clover v5140) CLOVER-11.6.zip Working for Beta 10 with preferred Mac Mini Late 2014 smbios Mac OS Monterey 12 Beta (21A5248p) (Clover v5135) CLOVER-11.3.1.zip Working for Beta 1 to Beta 7 with Mac Mini Late 2014 smbios Working for Beta 8 but need to change smbios to iMac Late 2015 Not Working for Beta 9 at the moment. Getting boot loop. Mac OS Big Sur 11.6 (Clover v5140) CLOVER-11.6.zip Updated clover & all kexts to latest versions Mac OS Big Sur 11.3.1 (Clover v5135) CLOVER-11.3.1.zip So far everything should work Updated all kexts to latest version. Mac OS Catalina 10.15.7 (Clover v5126) CLOVER-10.5.7.zip Updated Clover and kexts to latest versions. Clover is already using the Quirks features which are normally required for Intel 4th Haswell desktops. Clover bootpack is able to boot Mac OS Big Sur 11.0.1 after it has been installed. Still not able to boot installer. Mac OS Catalina 10.15.4 (Clover v5116) :- CLOVER10.15.4.zip Updated Clover, Lilu.kext, VirtualSMC.kexts & Whatevergreen.kext to latest versions. Mac OS Catalina 10.15.1 (Clover v5070) :- CLOVER-10.15.1.zip Whatevergreen.kext updated to 1.3.4 to resolve blank screen after boot. Mac OS Catalina 10.15 (Clover v5070) :- CLOVER-10.15.zip Mac OS Mojave 10.14.4 (Clover v4910) :- CLOVER-10.14.4.zip Mac OS Sierra 10.12.6 / Mac OS High Sierra 10.13 (Clover v4241) :- CLOVER.zip So far, everything works including sleep with power nap! So far this motherboard is very compatible with Mac OS and patched DSDT / SSDT is not required. Credits goes to Jake Lo, Bronx Teck & Herve Let me know if the clover bootpack works for you. Cheers! OpenCore-13.0-0.8.5.zip