Latest Ubuntu related questions

Score: 0
Bernd avatar
Problem installing Lubuntu on M58p
us flag

I used Lubuntu 21.04 Desktop amd 64.ISO for install on a M58p

I get Error messages like:

ACPI Bios error bug Failure creating named object _SB.PIC0._CAPB AE Already exits 20201113 dsfield 184..
AE Already Exists 
ACPI Error AE Already Exits
ACPI Error Aborting method\_SB.PCI0._OSC...
ACPI INT0800:00: platform device creation failed
Failed to start Snap Daemon

I do know that M58p had a Intel Processor (E8 ...

Score: 0
mechmati avatar
Change names of files in another diretories
lk flag

Hi I got 2 structures of dirs with files. Dir a and dir b. Now I want change names of files in this dirs. Like u see in path a/1 files got names from 1 to 3, in path b/1 files have name from 4 to 6. How to change name of files in dir b on pattern names of files from dir a? Number of files in dir a and dir b is the same, files are the same, but they have another sufiks.

├── a
│   ├── 1
â ...
Score: 1
Saira avatar
No network access from WSL/Ubuntu
sd flag

Microsoft Windows [Version 10.0.19043.1081] Ubuntu 20.04.2 LTS

I worked through the instructions for installing wsl for windows 10, from: https://docs.microsoft.com/en-us/windows/wsl/install-win10

However, I cannot connect to the internet from Ubuntu. I switched off the firewall as suggested here: https://docs.microsoft.com/en-us/windows/wsl/faq#why-do-i-not-have-internet-access-from-wsl-

But still ...

Score: 1
Chris Bidmead avatar
boot-repair is asking for a repo to install grub-efi-amd64-signed
us flag

...but I've no idea what repo it needs.

I'm running boot-repair from the Ubuntu 20.04 live USB stick, have successfully installed boot-repair and see this every time I run it:

Please enable a repository containing the [grub-efi-amd64-signed] packages in the software sources of Ubuntu 20.04.2 LTS (mapper/vgubuntu-root). Then try again.

I'm not clear on a couple of points here (and would very much apprec ...

Score: 0
Semih Yolcu avatar
Running the GUI when the Ubuntu Server is started
jp flag

I am using Ubuntu Server 18.04.

When the server starts, I run the interface with the startx command and start using the interface.

My question is: When I run my Raspberry Pi card, I want it to give the startx command directly, that is, to start directly from the interface.

And I want to cancel the username and password entry part in the login.

So, when I power on, I want Ubuntu Server and interface  ...

Score: 0
sorandy avatar
No Wi-Fi Adapter Found on newly installed Ubuntu
sm flag

Recently, I installed Ubuntu20.04 on my brand new laptop, but I cannot connect to wifi as it says "No Wi-Fi Adapter Found."

Following is some of the information that could help you to understand the issue better.

  1. Wireless Adapter: Intel® Wi-Fi 6 AX210 160MHz (Pre-installed when bought)

  2. Laptop: Galaxy Book Flex 2

( *** I went to Samsung Service Center in case it was a hardware issue, but it tur ...

Score: 0
where are my tracker services?
cn flag

If I do

$ sudo systemctl list-units --all | grep *tracker*

I get nothing back

But tracker is installed !

If I do

$ sudo systemctl list-units --all

I get a very long list, alphabetically orderd but I find nothing related to tracker in it

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 21.04
Release:    21.04
Codename:   hirsute
Score: 1
Lubuntu: Open as root not working in pcmanfm-qt
us flag

I have an almost fresh install of Lubuntu 20.04 and pcmanfm-qts "Open as root" function in the tools menu is not working. I can choose it, enter my password and then simply nothing happens.

I've also gone through the bug reports on github regarding similar issues like this. The conclusion is that I have lxqt-sudo %s in the "switch user command" setting and changing it to recommendations in these but r ...

Score: 0
HDCP over HDMI display with X11
cn flag

I want enable HDCP while displaying my linux desktop over HDMI display(TV). How can I do this? Is there any specific config file where I can specify to enable hdcp for this particular display?

Score: 0
thisisarpan avatar
How many OS can be handle from GRUB Bootloader?
cn flag

If you have sufficient number of partition in your hard drive or SSD, then how many OS can GRUB Bootloader run? If GRUB boots only two OS then which bootloader can be used for three or four OS?

Score: 0
user311397 avatar
Is Ubuntu 20.10 obsolete now?
jp flag

I got a new computer and because I wanted really strong audio recording support, and because I previously had Kubuntu, I installed Ubuntu Studio 20.10. https://wiki.ubuntu.com/UbuntuStudio

It says that 20.10 is only supported until July 2021! What should I do? Do I need to do a system re-install with a different distro?

Score: 0
Sayandip Ghatak avatar
Display problem connected via VGA Splitter
in flag

I have one monitor with 1366x768 resolution and two CPUs(one Windows System and one Ubuntu System). I am using VGA splitter to render two CPUs. But I am facing few problems :

  • Every time I switch display from splitter , my resolution resets to 1024 x 768. Then manually I have to set it to 1366 x 768 using xrandr.

    $ xrandr --newmode "Mode 0" 85.50 1366 1436 1579 1792 768 771 774 798 +hsync +vsync

Score: 0
iraj avatar
HP LaserJet P1006 won't print after power off/on
sr flag

I'm running Ubuntu 20.04 LTS with an HP LaserJet P1006 connected by USB cable. On both this new installation and on a previous hard drive, the HP LJ P1006 would run until it's power was turned off. Upon restarting the printer, the printer would not print. (The system produces a message that the document has been printed, but the jobs remain in the queue.) In the previous installation, I had a Windows ...

Score: 0
gatorback avatar
How to prompt maximum resolution beyond 1080?
in flag

Ubuntu 20.04 installed on a Gateway SX2370-UR30P. Originally connected to a 1080p TV. Now connected to a 4K monitor via HDMI. Max resolution shows 1080.

What can be done to prompt / configure higher resolutions?

xrandr

xrandr

Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
VGA-0 disconnected (normal left inverted right x axis y axis)
HDMI-0 connected primary 1920x1080+0+0 (n ...
Score: 0
asna avatar
Audio device (Edirol UA-1000) only showing up as Multichannel Output when I want Stereo option
us flag

This is in Ubuntu 20.04.2 LTS

i use my Edirol UA-1000 for recording & mixing in Ardour, & all the inputs & outputs work great!

however, for general media use, pulseaudio only gives me a Multichannel Output option, no Stereo- & so when i do a speaker test, the left & rights come thru the appropriate speaker (both front + rear), but the center channel plays through the left speaker ...

Score: 0
day_cat avatar
Ubuntu as router, with routed traffic going through ExpressVPN?
hk flag

So as said, I have ubuntu server. Cuz I'm in China and bc of censorship and stuff, I kindda want it to also behave as a router, with a VPN always connected.

In my house, I currently have 4 routers for various purposes. What I want the ubuntu server to do is that it puts all the traffic into the expressvpn app, while the traffic that itself is hosting, such as minecraft servers and other stuff, to ...

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