Latest Ubuntu related questions

Score: 2
No sound issue on Ubuntu 20.04 with Huawei D14 Laptop
id flag

I recently installed Ubuntu in my laptop and I have the issue that the sound does not recognize the audio output of the laptop and appears as "Dummy Output". Extra information:

$ cat /proc/asound/cards
 0 [sofhdadsp      ]: sof-hda-dsp - sof-hda-dsp
                      HUAWEI-NBLB_WAX9N-M1010-NBLB_WAX9N_PCB_B2

$ lsmod | grep snd
snd_soc_skl_hda_dsp    24576  0
snd_soc_intel_hda_dsp_common    204 ...
Score: 1
Lucas Krupinski avatar
Can I make my own .deb's that modify files created by other .debs?
us flag

For example, I'd like all the Ubuntu Desktops that I deploy to have some customization's to the settings found in /usr/share/glib-2.0/schemas/, but if i edit those files, and then do apt update && apt upgrade, apt overwrites the changes i made.

I'm thinking I should make a repository that installs after the gsettings-desktop-schemas package. Such that my computers can pull down updates to  ...

Score: 0
Md. Armanuzzaman Tomal avatar
Ubuntu does not start after suspend
jp flag

My device is HP-aero, using the ubuntu TLS 20.04 version on this. After suspend, operation ubuntu does not start unless I do a hard reset and restart. I guess it's because of drivers. So how can I solve this?

RAM:16GB & Swap Memory: 10GB

Score: 1
Ubuntu 20.04.3, networking card 3168NGW. Slow (~1Mbps to ~10Mbps) wifi speeds
cn flag

I have decided to do a reinstall from my current 20.04 system which has perfectly working internet. I am experiencing slow wifi speeds (~10Mbps) using Ubuntu 20.04.3 after the reinstall. Trying from other computers running the same versions of Ubuntu I am getting ~1Gbps speeds. dmesg is throwing the following error:

[  510.017019] iwlwifi 0000:07:00.0: Queue 11 is active on fifo 1 and stuck for 10000 m ...
Score: 0
cliff avatar
Fixed volume in Gnome
mx flag

I'm in 20.04. The system works fine, but I have an issue with the control of volume. Sound is working inc, System sounds, but I have a FIXED volume with no volume control. The slider has no effect. It is the same in Settings, no control of volume. Even Pavucontrol has no effect. No idea how this has happened.

I'm using PCH and as I mentioned I have sound, but no control of it.

How can I debug this?

Score: 0
How can I nail down font sizes?
us flag

I'm running Kubuntu21.10 and have a persistent problem in controlling font sizes. Typically the text I want to display is part of a webpage, displayed in Firefox. I know of two of the places where the font size is set: the Fonts section of System Settings and the Fonts section of the General settings in Firefox. But I don't understand how these interact or when font changes actually take effect, so th ...

Score: 0
No Wifi Adapter after Nvidia update (Ubuntu 20.04, Nvidia 460-470)
cn flag

I am experiencing some wifi troubles, and would very much appreciate some advice for my situation.

I am currently running ubuntu 20.04 on dual boot.

I use a dual monitor setup, but this morning ubuntu could not detect the second monitor. After finding some suggestions to update my Nvidia version, I ran : sudo ubuntu-drivers autoinstall sudo apt update and sudo apt upgrade -y This changed my Nvidia dr ...

Score: 0
Device plugged in to system via USB 3.0 PCI-e card is pushed to 2.0lsusb
sh flag

I have a FebSmart FS-U2-Pro PCIe 2 Port USB 3.0 Card in my system that I have a scanner connected to the port. It has been working fine for some time but now the scanner has moved Bus and is being recognized as a USB 2.0 not 3.0. Running lsusb -t I can see that the device is showing "Driver=, 480M". Before when the system was running it displayed as "Driver=usbfs, 5000M".

I can't find a driver for the P ...

Score: 0
Lightsail Instance Fails Every 20 to 40 days
ng flag

I'm running Ubuntu 20.04.3 on a 1 GB RAM 1 VCPU 40GB SSD Lightsail instance. It runs NGINX serving a single Wordpress instance. The WP site is the web presence of our local Apple user group and gets very little traffic.

About once a month (plus or minus a few days) the Wordpress site goes away.

When that happens I'm unable to SSH into the Lightsail instance, neither through my SSH client (iTerm2) n ...

Score: 2
Alfonso avatar
How do I find out what is causing an alert sound
eg flag

My computer keeps giving an alert sound similar to a new email that arrived in Thunderbird but when I look there isn't one. I don't know which program is alerting me or why. System - Ubuntu 20.04.3 LTS. Firefox web browser, Thunderbird mail client, LibreOffice, and Gimp are my most frequently used programs. My question is how do I find out the cause and how do I stop it?

Solution - I have found  ...

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

That’s a missed opportunity. Questioning is a uniquely powerful tool for unlocking value in organizations: It spurs learning and the exchange of ideas, it fuels innovation and performance improvement, it builds rapport and trust among team members. And it can mitigate business risk by uncovering unforeseen pitfalls and hazards.

For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

The good news is that by asking questions, we naturally improve our emotional intelligence, which in turn makes us better questioners—a virtuous cycle. In this article, we draw on insights from behavioral science research to explore how the way we frame questions and choose to answer our counterparts can influence the outcome of conversations. We offer guidance for choosing the best type, tone, sequence, and framing of questions and for deciding what and how much information to share to reap the most benefit from our interactions, not just for ourselves but for our organizations.