#Crash when installing Ubuntu Server 26.04 LTS, disk probe error?

34 messages · Page 1 of 1 (latest)

jaunty forum
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I'm trying to install Ubuntu server 26.04 on a lenovo e50-80, looking at surface level logs I'm getting a disk probe failure. I've attached an image of the crash screen and whatever logs I managed to get from /var/log/installer. Same error happens on my desktop and I haven't managed to find anything actionable online. Help would be appreciated. The Lenovo isn't the actual machine it is intended on (that would be the desktop) but getting the thing to install onto the lenovo would be a step towards success. Install medium is an intenso stick that has Ventoy installed.

hot sparrow
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open the Disks application in the live environment. make sure it can see your internal drive which you want to install on.

jaunty forum
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i mean if at a clean prompt

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and do : lsblk -o name,type,model,size

jaunty forum
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I mean, lsblk looked... sensible

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and make very sure it lists the internal drive

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show as above

jaunty forum
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yeah. I'm REALLY not a fan of LVM

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format that drive sda back to normal, and do the install

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GPT partition table

jaunty forum
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remind me what's the command?

hot sparrow
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give me a sec

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or bit before that.

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all CLI stuff shown there for reformatting a drive

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and don't choose LVM in the ubuntu server installer

jaunty forum
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I'm running into issues doing it that way

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the video goes to fdisk, then inoputs d and gives the partition number. For me it just complains thatr no partition has been chosen

hot sparrow
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rewind back then

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make gpt table

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or run fdisk --help for info on how

jaunty forum
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scrolling back only gets me to the explanation on wifi

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make sure working on sda

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probably dont need to zero-out the drive

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at 17:35 , essentially, but use gpt not msdos

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if it still fails to detect drives/devices in ubuntu installer, then redo the ISO with something else, not ventoy

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any news/progress on this, @jaunty forum ?

jaunty forum
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We managed to install a Debian on it

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Still no clue why Ubuntu server had a fit