Dell Latitude E6420
CPU: ACPI\GenuineIntel_-_Intel64_Family_6_Model_42_-________Intel®_Core_i7-2620M_CPU_@_2.70GHz
touch Screen: HID\VID_0EEF&PID_7356&REV_1002&Col03
Network: Intel® 82579LM Gigabit Network Connection
HardDisk: LITEON IT LCS-256L9S-11 2.5 7mm 256GB
Graphics Card: NVIDIA NVS 4200M
Sound Card: VEN_111D&DEV_76E7&SUBSYS_10280493&REV_1001\4&11CF0C5B&0&0001 High Definition Audio 设备
I want use NVIDIA NVS 4200M。
in Mavericks, my 4200M is work,but hdmi and vga not work.
In need of repair
To solve the shutdown is not cut off
The battery does not display properly
CPU is not the frequency
VGA and HDMI not work
brightness control
sleep
thanks very much
ACPI.zip
