Jake Lo

No need to apologize for you English, it's fine. I'm using Chameleon r2266 from myHack, but I don't have any issue updating to the latest version with Chameleon Wizard either. Before installing, I reset the BIOS to the default, hit apply. Then I go back and set Sata Operations to AHCI, that's it. But you might have to disable Bluetooth if you have one. You could enable it later once you get system up and running, perhaps with a patched bluetooth kext. You didn't specify the screen resolution, but I'm assuming it's 1366x768. You don't need to patch AppleIntelSNBGraphicsFB unless you want VGA to work. You have the processor as my E6220, so the DSDT/SSDT will be fine for your setup. Try replacing AppleIntelCPUPowerManagement with NullCPUPowerManagement. Try all the above and see how that goes.

I noticed a screenshot on post #10, you have bluetooth on. Can you disable it in BIOS? Bluetooth have been known to cause Installation issue. Also make sure VT-D is disabled too.

Check this thread, same scenario as yours.

What's the result of each? KP?

Did you copy all the files in the ISO including the bootmgr?

Did you format installer to MBR? If so, recreate installer and select No to MBR patching.

Have you try my DSDT, AdrianDB's DSDT, dfiore's DSDT or Allen_N's DSDT?

Were you able to get QE/CI working on your setup? Please run lspci -nn and place output here. Also include your Extra folder so we could take a look.

http://www.osxlatitude.com/edp/documentation/ Links under Documentation on the right

I have my T410s reset to the Default, all works well.

Great! Enjoy your new hackintosh.

are you still getting the EBIOS error? If so, make sure you don't have any usb devices plug in and try booting again.

When you insert the SD card, it'll automatically mount it as a drive on your Desktop.

check out fixes at the bottom of this tut regarding DVD player. Check here for a list of support wireless cards. Are you booting from an external USB drive? Try booting with USBBusFix=No and without the -v

Yes, under miscellaneous devices.

Try my bootpack under E6220 on my signature file below.

Just tried an USB 3.0 ExpressCard (Bytecc BTU3-EC200) on E6430 and it detects fine. Was able to plug in a UFD to it and gets mounted.

try booting with USBBusFix=No -v -f

Physically replace the wireless card or add a supported one to the WWAN slot. Check for supported card here. Personally I have a dell dw1510 card that I rebranded so OSX will detected as Airport Extreme rather than 3rd Party wireless device. Note, not all Dell wireless card is supported.

Your Lan should be working, it has an Intel 82579LM Gigabit Network Connection. Kext is already provided in my [/size]bootpack. The one thing that does not work is your wireless card, it needs to be replaced. Have you tested the SD card reader? If you have a smart card reader or fingerprint reader, those has not been working.

from terminal, run "lspci -nn" and paste output here. Most Dell Latitude I work with has Intel Lan, but I've seen a few that are Broadcom. The output above will determine what it has. Maybe you're referring to the wireless. If it's Intel, it's not supported and will need to be replaced. If you have bluetooth, that requires patched kext. SD card reader needs voodooSDHC Some wireless card (atheros) require patched kext

You need to disable Optimus in the BIOS, and enable AHCI in SATA Operations.

Hi Gilbert, Check this guide to get you started. For dual booting, check out this nice guide by Patel4Prez

I don't know what process you use to build the bootable usb from iso, but here's my process: From Windows, launch Diskpart run the following command, hit Enter after each command list disk (note the disk # of your USB you want to build on) sel disk 1 ( whatever disk number your USB is mounted) clean create partition primary sel partition 1 format fs=ntfs quick active assign Now copy the entire content of your ISO to the USB. This USB is now bootable. Update: check this guide regarding dual booting.

Do you have a modded kernel on your USB Installer? You need to add that to your Installed OSX too.