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Dell Latitude E7440 - Installer won't boot


Yonatan Landau

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You can physically look at the card after opening the laptop/removing the lower cover. Sometimes, it shows the brand in BIOS; you may also look it up in IOReg.

 

The E7440 has 1 x 1/2 size WLAN slot + 1 x full size WWAN slot, so you don't have to remove the unsupported WLAN card per sé; you may simply add a compatible card in the unused slot. That's what I did with my E6440 (which has 3 x mini-PCIe slots). You'll see both slots once you remove the bottom cover.

E7440.png

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Yep BIOS says I have Intel Wireless. I also checked another laptop I have and it also has Intel, I will order the DW1510 card as Jake suggested. Thanks!

 

20 hours ago, Jake Lo said:

Replace with this to /EFI/Clover, most updated files

follow post install starting @ step 7 here

what wireless card does it have?

Intel wireless is not supported, replace it with DW1510

Still haven't got audio to work, I followed the instructions there.

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