Latest Ubuntu related questions

Score: 0
Sasmita Satapathy avatar
not able to access my local host using system IP
in flag

My target my server via http://10.12.135.57:2828/

What I can do now I can access my server via these two ways:

http://localhost:2828 http://127.0.0.1:2828 IP configuration Result of ifconfig | grep inet

inet 10.12.135.57  netmask 255.255.255.0  broadcast 10.12.135.255
        inet6 fe80::add2:1119:8cdc:cc2a  prefixlen 64  scopeid 0x20<link>
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ...
Score: 0
Happy Dude avatar
Disk partitioning in Ubuntu 20.04 LTS
bd flag
  1. What is the sequence that happens with Ubuntu during startup? E.g. is it /root first, then /boot, then swap, then /temp and finally /home? I'm asking because I want to do the partition sequence as per the OS does it while we press power button.

  2. If C: is the primary partition in Windows, then other drives are so simple as in we can tag movies drive, song drive and so on to keep our mp4 and other files.  ...

Score: 1
Rahul M avatar
Keyboard does not work for first few seconds
pe flag

I notice that my keyboard does not work for first few seconds while I boot into ubuntu or open after suspension. After a few seconds it works completely fine. I get stuck in the login page for a few seconds as I am unable to enter anything using my keyboard. I use a HP pavilion 15 series laptop with ubuntu 20.04.3 dual booted along with windows.

PS: Its not the slow keys that's creating this issu ...

Score: 0
lichild avatar
Ubuntu live USB works on surface 6 but doesn't work on Alienware 17
ca flag

I have a ubuntu 20.04 live USB working on a surface 6 perfectly. However, when I boot the system on a Alienware laptop, the system becomes slow and the applications will open neither. The network manager also stops working on Alienware laptop. Is there anything I can do? To provide more information: I created my live USB using Rufus and the ubuntu file downloaded from the ubuntu website.

Score: 0
khanhlpbao avatar
Is there any ways for me to load files into RAM for faster calculation
cn flag

I'm studying with Bioinformatics now. I'm working with alignment programs like BWA. I'm wonder is there any commands or directories that allow me to copy the fastq file from hard drives into RAM and perform all alignments and calculation on it, only print the output to hard drive. Or at least it can work with RAM

Score: 0
Dean Thames avatar
I want Ubuntu Linux to boot into the GUI: currently it opens a terminal at startup
in flag

I installed Ubuntu Linux 20.04 as a dual boot with Win 10. Win 10 works as it always did, but Ubuntu Linux boots to the "Terminal" and I don't have any experience with the Terminal. I would like to find out how to have Ubuntu Linux boot directly to the GUI.

The computer is an HP Pavilion 27.3 Laptop 10th Gen Intel core I7 10750H

How to?

Score: 0
Brightness control not working on Legion 5 (Ryzen 5800H + RTX 3050 Ti)
de flag

Just loaded up Ubuntu 20.04 on this laptop. Everything's working perfectly, except for brightness control.

I've been following all the advice I can over at this thread: Legion 5 pro brightness control doesn't work on ubuntu 20.04 with nvidia driver 460

...but, nothing works for me. I haven't been able to find a single mention of a solution for the specific model I have anywhere on the internet. Again ...

Score: 0
michael ryberg avatar
INTERNAL laptop monitor does not work after plugging in external monitor
ng flag

I have an HP-Probook-450-G6 with an intel core i7 8th gen processor and nvidia mx130 graphics card.I'm using Ubuntu 20.04.3. I originally had the noevoue(I'm sure spelling is wrong there) driver running. I plugged in a vizio monitor through HDMI. Ubuntu recognizes both built in monitor and external monitor. However, it only shows things on the external monitor no matter how I set things up on the displa ...

Score: 0
Mircea avatar
Display Joining not working on Dell laptop running Ubuntu 20.04
ru flag

I just installed the latest Ubuntu on my new Dell laptop but when I try to connect my other monitor via hdmi,the screen stays black for lack of signal. I have tested the monitor on Windows (I have a dual boot) and it all works fine. Additionally, if I do screen mirroring on Ubuntu, it works. It just has issues with Display Joining. I have tried using different options from the Additional Drivers menu bu ...

Score: 0
Poppy avatar
How to activate macros in WPS Spreadsheets 2021 in Ubuntu 20.04
th flag

I'm trying to compare LibreOffice version 6.4.7.2 Calc with WPS Spreadsheets in terms of how macros are handles. I imported an Excel spreadsheet containing many macros into WPS Office Spreadsheets 2021. I'm referring to the Personal Edition of WPS Office Spreadsheets. Macros do not work because they are not enabled. How do I enable all macros, and edit them in the WPS Office Linux version 11.1.0.10702?  ...

Score: 0
CyberHare avatar
While true script not running at boot
ni flag

I have a script that is meant to work with a UPS Hat for a Raspberry Pi 4b. I am running Ubuntu 21.04 server 64 bit. When I run the script manually from /home/user/ups.sh it works great. However, after following the instructions and creating an rc.local file I cannot get the script to start automatically at boot. I have placed the script into the /user/bin/ directory and done a chmod +x on it.

#!/b ...
Score: 1
How do I revert back to a previous update of ubuntu
gb flag

The most recent automatic update of Ubuntu was faulty. My computer just displays a blank screen and an occasionally flashing cursor. Now, in order to boot Ubuntu, when grub comes up,I have to select Advanced options and then scroll down the the previous update that actually worked. Is it possible to just remove the faulty update from the top of the list so that my computer will boot directly into the pr ...

Score: 1
Berniek avatar
unattended-upgrade breaks 21.04 raspbeery pi
bm flag

New full install of ubuntu 21.04 Desktop (64 bit) on raspberrypi Boots to desktop

Do nothing but wait because unattended-upgrades (on by default) is upgrading. Unattended-upgrade finishes with request reboot to complete.

Reboot but no desktop (or terminal on monitor)

Repeat complete procedure but immediately install ssh

Same result Login using ssh.

Remove desktop & dependencies & configurat ...

Score: 0
Tybo Dos-Raie avatar
Wi-fi on Ubuntu 20.04
us flag

I removed Windows from my computer on purpose and installed Ubuntu 20.04 instead. Yet, back on Windows I had wi-fi, and now I don't. Commands like susb doesn't seem to show any wireless device.

It's my first time asking around in a forum, I don't know what screenshots would be relevant, I'll try and provide you all with any information you want.

Thanks.

Here's the result for : lsusb; lspci -nnk | grep - ...

Score: 0
Yvain avatar
no sound on lubuntu, pulseaudio and pavucontrol seem operational
us flag

Hi I have an acer aspire switch 10e (which is a notebook) and lubuntu 21.04 is running on it. I have no sound even though my hard ware seems to be recognised:

These are screenshots from pulseaudio gui settings.

Configuration: enter image description here Ouput devices: enter image description here Playing: enter image description here

The sound playing in the web browser is being processed and the level goes up and down, but I get no sound on either headset or speakers.

Processor Intel ...

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