hoaug Posted May 7, 2023 Share Posted May 7, 2023 Hi everybody  I'm a newbie who successfully installed macOS this morning. pretty luckily everything works fine except the trackpad. I cannot turn it on. I've spent this whole day learning Patch and trying to fix the trackpad but with no success. I really need your help My machine configuration: Dell G3 15 3500 Laptop CPU: i7-10750h - UHD630 GPU: Nvidia GTX 1650ti (Disabled with SSDT) MAIN: DELL (lastest bios) RAM: 16GB SSD: SK Hynix BC511 512GB Sound: ALC295 LAN: Killer E2500 WIFI: Intel (I forgot but it works fine) Trackpad: DELL09E1, I2C1.TPDA, I2CHID.  i tried many kext, i used kext VoodooI2C+VoodooI2CHID but it doesn't work ( i tried alpsHID.kext but also not working ) . My battery is working fine. I tried to patch SSDT for trackpad but it seems I did something wrong  Someone please help me, thank you very much..   below is my EFI, DSDT and ioreg copy. EFI: https://drive.google.com/file/d/12pWCQRr5B1FU2Wlg3he--gyAc41Zrp4F/view?usp=sharing ioreg: https://drive.google.com/file/d/1AZ9nf_OtEZV1Ga0qH8jnS9Ou1Ns3j7wC/view?usp=sharing  and DSDT: DSDT.zip Quote Link to comment Share on other sites More sharing options...