Questions tagged [uefi]

Questions about the Unified Extensible Firmware Interface that finally replaced the BIOS on newer desktops and laptops with the release of Windows 8. UEFI is independent from CPU architectures and supports booting via UEFI with and without secure boot enabled as well as legacy booting via CSM.

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ElementaryOS Won't boot after normal installation from live USB

I've installed ElementaryOS, and it won't boot. It shows me the ElementaryOS Logo, but then it changes to a terminal with the cursor blinking. There is no text in the terminal whatsoever. Please help ...
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2answers
124 views

Boot Issues on Dell XPS 15

When booting my Dell XPS 15 if I do not manually boot to the "Ubuntu" device by pressing F12 and selecting "Ubuntu" my computer automatically goes into diagnostics mode and runs tests on memory, ...
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0answers
697 views

How can I install elementary OS on a 64-bit system that only supports 32-bit UEFI?

I got elementary OS and found that although my device (Lenovo Flex 10) though has a 64-bit processor it does not support 64-bit UEFI and has no legacy boot options. I found how to solve a similar ...
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0answers
762 views

Installing elementary OS on a UEFI 32bit Baytrail

So I've been fiddling around with getting eOS on my Acer Aspire Switch ever since I got eOS on my main PC. It's been without success so far. Well, I can boot into the lice is using bootia32.efi but ...
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3answers
1k views

UEFI dual boot won't dual boot

I have a work laptop that had an encrypted partition with Windows 7 and I wanted to dual boot it with Loki. I installed Loki, but during the installation process it told me that I couldn't install it ...
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0answers
631 views

Install elementary OS on ASUS T100TA

I have a tablet with keyboard (2 in 1) Asus T100TA with 32 GB SSD and 32 GB SD card, actually with Windows 10. But I would like install and use elementary OS, but flash disk and DVD not booting. ...
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1answer
12 views

Can't Get Fresh Install to Boot on Dell Inspiron 3452

eOS community. I was very excited to try Elementary OS on a Dell Inspiron 3452 laptop; however, when I try to boot into the new OS, the computer can't find it. The machine has a 32GB emmc that I had ...
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0answers
53 views

Installing Elementary OS on Dell Inspiron 13 7391 2 in 1

I want to dual boot Windows 10 and Elementary OS 5.1.3 on my Dell Inspiron 13 7391 2 in 1. I was able to run and seemingly complete the installation process from USB, however, when I attempt to run ...
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13 views

While installing Elementary OS it said that I didn't have some EFI thing and I should continue at my own risk. What to do?

I have only one hard drive on my laptop. It's Basic MBR type. Also, when the installation page came, it didn't detect windows 10 and so I had to use "something else" option to continue.
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0answers
17 views

Infinite boot loop

today i've tried to install elementary OS 5.1.3 Hera on my laptop with win 10, when i reboot at the end of the installation it had start an infinite boot loop. I've tried to fix it whit prompt cmd but ...
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0answers
31 views

System won't boot - UEFI - clean install, no dual boot - displayed message “Select bootable drive”

I have installed Elementary OS Hera 5.1.2 on my old HP Elitebook 745 (AMD A10 CPU). After reboot message "reboot and select proper boot device" will briefly appear and the PC reboots. If i press ...
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1answer
557 views

Can't boot eOS 5.1 because of missing mmx64.efi

Failed to open \EFI\BOOT\mmx64.efi - Not Found Failed to load image \EFI\BOOT\mmx64.efi: Not Found Failed to start MokManager: Not Found Somethinghas gone seriously wrong: ...
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0answers
65 views

Elementary OS 4 Loki Black Screen on Boot/Login After Updates

the other day I decided to run some updates to software and the OS from the App Center and it broke my system somehow. The only odd thing I noticed regarding the updates before it crashed was that a ...
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1answer
139 views

Elementary os Juno intstall external usb

Hello im trying to install juno on a external usb of 64 gb using this partitions disk formatted in MBR and GPT for bios boot: 20 gb ext4 beginning primary /root 16 gb swap memory select boot ...
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1answer
100 views

Help Fixing Grub Misconfiguration

So I seem to have tied my shoes in a knot. A couple of months ago, I got another hard drive to install Elementary on. Went through that process, no problem, was still able to access Windows via grub ...
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2answers
103 views

Juno system-installation Acer Aspire ES1-732-P3A8

I read this : Empty /boot/efi after fresh install of Juno And was quiet confident, but, it doesn't work for me, cause I can't : Enter BIOS again and select 3 EFI files from my EMMC drive (from ...