Will I gain anything If I install MX in UEFI mode as opposed to legacy?
I'm now running it in legacy mode, but not sure If I'm missing something. I'll also be doing quite a few other installs of MX soon, so I'd be nice to know in advance.
To UEFI or not to UEFI? [Solved]
To UEFI or not to UEFI? [Solved]
Last edited by Sparky on Sat Mar 23, 2019 1:30 pm, edited 1 time in total.
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Re: To UEFI or not to UEFI?
No. Think of it this way: You and your neighbour live in identical condos, however your neighbour installed a robust security front door that made it much harder to move in his furniture.
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In Linux, newer isn't always better. The best solution is the one that works.
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Re: To UEFI or not to UEFI?
One differentiating factor, might be UEFI seems to require a GPT-partition layout. Which means if
you have setup the hd/ssd with a MBR (msdos) partition-table scheme, you are bound to legacy (BIOS) installes.
UEFI is more modern but sometime also more problematic. BIOS(legacy) seems to be simpler,
but also fairly limited, esp. regarding limitation of the MBR (msdos) partition-table.
So as a starter it might look like it is easier to start with BIOS(legacy).
But with some help I would probably recommend to stay with UEFI installes.
Note further: I do often install on GPT-partition UEFI and enable the same linux install also
to boot within BIOS-legacy mode. Because you can have MX Linux install to boot in either of both mode,
as GRUB is flexible enough to have enabled both boot-modes.
HTH
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Re: To UEFI or not to UEFI?
So in the long run UEFI is the better option?
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Dell Inspiron 7559 16GB RAM 1X 256GB SSD & 1TB SSD MX KDE 21.1 & Windows 11
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Dell Inspiron 7559 16GB RAM 1X 256GB SSD & 1TB SSD MX KDE 21.1 & Windows 11
Mini Tower PC 2X 256GB SSD MX KDE21.1
Re: To UEFI or not to UEFI?
Short answer: yes.
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Re: To UEFI or not to UEFI?
Thanks!
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Mini Tower PC 2X 256GB SSD MX KDE21.1
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- Head_on_a_Stick
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Re: To UEFI or not to UEFI?
Actually the UEFI specification does include the ability to boot in UEFI mode from an msdos partition table:
https://uefi.org/sites/default/files/re ... pt%206.pdf
^ See section 5.2.1 Legacy Master Boot Record.
However this is dependent on UEFI firmware support and the vast majority of UEFI implementations are buggy and flawed so you are probably correct in practical terms.
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Re: To UEFI or not to UEFI?
Yes. Problay you already booted froma USB-stick with MSDOS partition scheme.Head_on_a_Stick wrote: ↑Sat Mar 23, 2019 2:49 pm Actually the UEFI specification does include the ability to boot in UEFI mode from an msdos partition table:
That's the point, manufactures are free to implement and how to implement, so rather go with what works with their firmware. The major advantage of GPT is, it does not limit to 4 primary partitions, can handel bigger as ~3GB sized drives and grub can also boot within legacy mode from GPT. DOS-partition do only allow one bootloader for the BIOS to boot into, this what sometimes called the "controlling grub" boot loader. With GPT drives you do not have such limitations.Head_on_a_Stick wrote: ↑Sat Mar 23, 2019 2:49 pm However this is dependent on UEFI firmware support and the vast majority of UEFI implementations are buggy and flawed so you are probably correct in practical terms.
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- Eadwine Rose
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Re: [SOLVED] To UEFI or not to UEFI?
So.. when I look for a new motherboard (building a computer) and it says it's a UEFI mobo, I don't have to do anything special to have the liveusb or system boot? I always create a root, home, and swap partition on the HDD prior to installing.
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Re: [SOLVED] To UEFI or not to UEFI?
Sacrificial goats and dribbly black candles will be a help. At the very least, a rubber chicken to wave over your computer while muttering occult-sounding gibberish when attempting an installation. (I'm not a huge fan of UEFI as you can probably guess.)Eadwine Rose wrote: ↑Sun Mar 24, 2019 5:14 am So.. when I look for a new motherboard (building a computer) and it says it's a UEFI mobo, I don't have to do anything special to have the liveusb or system boot? I always create a root, home, and swap partition on the HDD prior to installing.
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