Leaderboard

Last update: 06 Nov 2019 Specifications: BIOS A11 A19 A20 with HDD set to AHCI mode Intel QM77 (7 Series/C210) Express chipset 2 motherboards used: first, Intel dual-core Ivy Bridge i5-3340M 2.70GHz CPU (Turbo boost to 3.2GHz (2 cores) or 3.4GHz (1 core)) then, Intel dual-core Ivy Bridge i7-3540M 3.00GHz CPU (Turbo boost to 3.5GHz (2cores) or 3.7GHz (1core)) Integrated Intel HD4000 graphics (650MHz-1.25/1.30GHz) with 12.5" 1366x768 WLED LCD 4GB 8GB DDR3L-1600 RAM Intel 82579LM Gigabit Ethernet (PCI ven id 0x8086, dev id 0x1502) IDT 92HD93 (Codec 76DF) High Def audio (PCI ven id 0x8086, dev id 0x1e20) O2 Micro SD card reader (PCI ven id 0x1217, dev id 0x8221) Internal-USB Broadcom-based (BCM20702A0) DW380 Bluetooth 4.0 module (PCI ven id 0x413c, dev id 0x8197) Internal-USB Sonix Technology Co. webcam (PCI ven id 0x0c45, dev id 0x648b) (NB: some E6230 are fitted with Sonix dev id 0x6449 which is unsupported) 2 x USB 3.0 ports (1 with power share) 1 x combo eSATA + USB 2.0 port 1 x VGA output 1 x HDMI output 1 x headset jack port 1 x 34mm ExpressCard slot 1 x optional fingerprint reader E6230:~ admin$ lspci -nn pcilib: 0000:00:1f.3 64-bit device address ignored. pcilib: 0000:00:1b.0 64-bit device address ignored. pcilib: 0000:00:16.0 64-bit device address ignored. pcilib: 0000:00:14.0 64-bit device address ignored. pcilib: 0000:00:02.0 64-bit device address ignored. pcilib: 0000:00:02.0 64-bit device address ignored. 00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:0154] (rev 09) 00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) 00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04) 00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 [8086:1e3a] (rev 04) 00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04) 00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04) 00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04) 00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4) 00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4) 00:1c.2 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 [8086:1e14] (rev c4) 00:1c.3 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 [8086:1e16] (rev c4) 00:1c.5 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 6 [8086:1e1a] (rev c4) 00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) 00:1f.0 ISA bridge [0601]: Intel Corporation QM77 Express Chipset LPC Controller [8086:1e55] (rev 04) 00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04) 00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller [8086:1e22] (rev 04) 02:00.0 Network controller [0280]: Qualcomm Atheros AR928X Wireless Network Adapter (PCI-Express) [168c:002a] (rev 01) 0b:00.0 SD Host controller [0805]: O2 Micro, Inc. OZ600FJ0/OZ900FJ0/OZ600FJS SD/MMC Card Reader Controller [1217:8221] (rev 05) E6230:~ admin$ For recommended BIOS settings, see here.

Hello and sorry for this late late post. My sister's trackpad is finally fully functional since this morning. After testing a lot of think, I've finally remove the 2 I2C kexts in the Clover/Kexts folder and replace by this one: ApplePS2SmartTouchPad.kext Now, the touchpad is working well. What I've not understood is that I've got exactly the same laptop and for mine, I don't need this kext. However, the 2 touchpad in Windows are recognized with an I2C interface.