Latest Ubuntu related questions

Score: 1
AirWrecka79 avatar
Wifi 6E not recognised on newly built Z690 PC with Ubuntu 20.04.3 LTS installed
us flag

noob here!

Even by reading all that I could on stuff relating to my issue, I am still struggling to get my wifi working. Here are some details:

Hardware:

MSI Pro Z690-A Wifi motherboard (Intel Wifi 6E onboard module)

Software:

Freshly installed Ubuntu 20.04.3

Output from terminal:

uname -r
5.13.0-27-generic

lsmod | grep iwlwifi
iwlwifi               372736  0
cfg80211              888832  1 iwlwifi ...
Score: 0
How to configure proxy in multipass virtual machine
de flag

My host computer (macOS Monterey M1) needs to connect through a proxy, which I can configure by setting the address as an environment variable (among other places):

export https_proxy=http://.../

This allows me to run something like:

$> curl https://google.com
<HTML><HEAD>...

I'd like to run Focal 20.04 in a multipass virtual machine, which I've got all setup and launched, but it does ...

Score: 0
UDONTO avatar
Does somebody knows waht the "can't" command does?
id flag

the screenshot I mentionedSo I was experimenting with the terminal in Wsl and happened to enter something that started with "can't" (I don't remember what it was). After that, I entered some sort of note-taking tool or program to execute multiple commands at once.

As you can see, I'm pretty new to Linux and confused as to what "can't" actually does.

I'll add a screenshot in case my explanation confuses you.

Score: 0
How to remove `linux-image-5.11.0-41-generic` manually in ubuntu 20.04?
cn flag

How to remove linux-image-5.11.0-41-generic manually in ubuntu 20.04?

I am getting errors like this when I try to update, install, remove package.

(Reading database ... 211704 files and directories currently installed.)
Removing linux-image-5.11.0-41-generic (5.11.0-41.45~20.04.1) ...
/etc/kernel/postrm.d/initramfs-tools:
update-initramfs: Deleting /boot/initrd.img-5.11.0-41-generic
/etc/kernel/pos ...
Score: 0
digiwizkid avatar
Secondary monitor resolution is stuck at 1024*768
cn flag

I have connected my LG full HD monitor via VGA with ThinkPad L460 and I am not able to change its resolution any greater than 1024*768

xrandr
Screen 0: minimum 16 x 16, current 2390 x 1511, maximum 32767 x 32767
XWAYLAND0 connected 1366x768+0+743 (normal left inverted right x axis y axis) 310mm x 170mm
   1366x768      59.98*+
XWAYLAND1 connected 1024x768+1366+0 (normal left inverted right x axis y ...
Score: 0
Ramadhan Arif Hardijansyah avatar
Root not filling whole partition and Home shrink error
cn flag

I have some problems, but first, let me describe my partition.

I am using a dual boot installation of Windows 10 and Ubuntu 20.04 LTS. On Ubuntu, I split into 3 partitions:

  • Root (/dev/sda6)
  • Home (/dev/sda8)
  • Swap (/dev/sda7)

partition gparted

So like the image above, my root (/dev/sda6) has a size of 57.59 GiB but only used about 34.20 GiB (Used) + 7.18 GiB (Unused) = 41.38 GiB. So, it looks like my root doesn't fill t ...

Score: 7
Someone avatar
What is a post-installation script for a package?
my flag

I've seen a lot of questions on Ask Ubuntu about errors like this:

foo post-installation script returned exit status 1

What is a post-installation script, exactly? Where are post-installation scripts located?

I came across this question that is somewhat related, but it discusses post-installation triggers rather than post-installation scripts.

Score: 0
xenos avatar
Ubuntu login slow in SSD after changing login background to wallpaper
cn flag

I have ubuntu 20.04 installed on ssd along with windows 10 dual boot. After I used this tool to change the login screen background to a wallpaper, it takes much longer for login to complete than before. Before it was almost instantaneous after i entered the password but now it takes 10 seconds; even the windows 10 boots up faster than that. Even after I changed back the background to default purple backg ...

Score: 0
Tota Biswas avatar
Can I Bluestack or Memu emulator use my Laptop?
cn flag

I have 100GB SSD in my laptop. RAM: There is a pocket. CPU: Intel Celeron N3050 (2) @ 2.160 This processor is fitted. GPU: Intel Atom / Celeron / Pentium Proc. And I'm using Ubuntu 20.04 LTS now. There I can play games.

Score: 0
echeadle avatar
Differences in the boot_command between Ubuntu Server 21.10 and 20.04
vn flag

Is there anyway to troubleshoot the boot_command between the various versions of Ubuntu servers? I spend hours searching google and finding vast differences in way people write the boot command.

I am using packer to create VM's for virtualbox. My current boot command looks like

"<enter><enter><f6><esc><wait> ", "autoinstall ds=nocloud-net;s=http://{{ .HTTPIP }}:{{ .HTTPP ...

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