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Boot GRUB2 into my laptop SDHC card

sdhc grub2 laptop

Best Answer mbzadegan , 07 August 2016 - 09:12 AM

Finally this problem Solved by PLOP :good:

Thanks Elmar

https://forum.plop.a...pic,1740.0.html

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#1 mbzadegan

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Posted 05 August 2016 - 01:36 PM

Hi everybody,

I have a Dell latitude laptop that have built-in SDHC media card reader, I have created my custom Linux on it and it can boot from USB-CardReader without any error but when I plugged it in the built-in SDHC media card reader, it never found by BIOS boot menu!

Also, I have GRUB2 in my HDD boot menu and when I run command prompt in GRUB2, the [ls] command never show any (hd1) devices but when I used USB-CardReader it could detect right!

How can I boot GRUB2 into built-in SDHC card?

Regards.

 



#2 IAmTheTrueMeaningOfCovfefe

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Posted 05 August 2016 - 02:01 PM

In your case, the correct phrasing would be to boot from, not into, your laptop's card reader.

 

With that said, very few notebooks have the ability to boot via an internal SD. Booting an SD reader plugged in via USB is usually no issue, since the BIOS will see it as a USB device.

 

Unless you can find some way to chainload your internal SD, this probably will never work. Even then GRUB2 will need some kind of driver/firmware/module/etc so that it can see the SD reader at all.


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#3 mbzadegan

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Posted 05 August 2016 - 02:41 PM

Thanks to your suggestions,

What about PLOP or Grub4dos?

Is that they can detect and boot from the internal SD?

Or I must search for GRUB2 driver/firmware/module/etc?



#4 mbzadegan

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Posted 07 August 2016 - 09:12 AM   Best Answer

Finally this problem Solved by PLOP :good:

Thanks Elmar

https://forum.plop.a...pic,1740.0.html







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