No sound from speakers and pluged in headphones Ubuntu 24.04.1
Laptop is MSI Raider GE78HX 13V. There was sound when on 22.04, but one day it's gone, don't know why. I've tried to reinstall Alsamixer, Pipeware, Pulseausio, to restart services and have deleted...
View ArticleDual boot ubuntu and windows Grub failed. Boot repair Report's link in...
I had a issue with dual boot ubuntu and windows after boot repair, I have got this report but I do not have any idea what to do with it.https://paste.ubuntu.com/p/cmPdYpgGvt/
View ArticleSometimes the screen flickers specifically on Ubuntu 24.04
Now I have Ubuntu 24.04. I like this version because it is beautiful. But sometimes the screen blinks. I have a V130-15IKB Laptop (Lenovo) - Type 81HN. Apparently, there are no drivers for my laptop in...
View ArticleUbuntu 22.04 - guest additions CD, shared clipboard, shared folder do not work
I had a VM with Ubuntu 21.04, I deleted it and I have made a new VM with OS Ubuntu 22.04.On the previous OS, I was used to enable:Guest additions CD: from menu devices>insert guest additions CD...
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Ubuntu 22.04 boots to a black screen with a visible cursor
Similar to this issue ubuntu-20-04-boots-to-black-screen-with-flashing-cursor Ubuntu 22.04 also boots to a black screen, however the linked solution doesn't appear to fix the issue for this version.
View ArticleSystem Freezes after installing Nvidia drivers
Ubuntu 22.04.4GPU: GeForce Rtx 4060Dell G15-5530 (dualboot windows 11 and ubuntu)Tried everthing from reinstalling drivers/ubuntu to downgrading kernal and bios versions. Nothing works.Tried using...
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Kernel panic error
I am getting the error below. I can boot into the older kernel but am unable to do so into the newer one. I have a loaded server with information on it that I cannot lose, so I am hoping that someone...
View ArticleCPU too slow after waking up in Ubuntu 24.04.1
I have AMD 7940hs pro, ubuntu 24.04.1, kernel 6.8.0.48 (and tested many other mainline kernels, the issue is always there). I have many issues, but the most serious one is the CPU sometime times (not...
View ArticleMonitor network usage during a specific time range within the day and...
I want to monitor my internet usage via WiFi during a specific time period within the day (ex: from 8AM to 6PM) and get how much data I have used during the current month in a report when needed.Is...
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SSD Failure - How to interpret SMART data
I have a Kingston SSD SUV500 (480Gb) where I try to have Ubuntu installed. This drive has given me a lot of problems, as not being detected by the BIOS.Just now, I have made a SMART Data &...
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Can't install UNetbootin in ubuntu 22.04 to flash a USB drive. What to do?
I want update BIOS with FreeDOS. I want to use Ubuntu to make a live USB for FreeDOS. I tried using UNetbootin, but I can not install UNetbootin in Ubuntu 22.04.How can I make a live USB image image...
View ArticleKonsole problems
By trying to resolve some Konsole problemsin Ubuntu 22.04, I have replaced the defaultcommand in the new test profile with: source .loginbecause my .login file was ignored by Konsole.After I made this...
View Articlewhy is my fastrtps having errors
matthew@MatthewGan:~$ ros2 topic echo /cmd_vel2024-09-30 10:55:37.587 [RTPS_TRANSPORT_SHM Error] Failed init_port fastrtps_port -> Function open_port_internalt7429: open_and_lock_file failed ->...
View ArticleSecond Monitor not detected in Ubuntu 22.04
I just installed Ubuntu 22.04 as Dualboot on my Laptop, and it does not recognize my second monitor. It works just fine, if I am using Windows.The Graphics Card is a Nvidia GTX 960mSecure boot is...
View ArticleLosing /var root directory for apache2 on vps hostinger using ubuntu 22.04 os
I'm facing issue while working with Hostinger VPS every time auto deleting /var root directory on VPS for apache2 server after reinstalling Ubuntu 22.04 even after rebooting the VPS on the Hostinger...
View ArticleDual AMD EPYC 9754 with only 128 cores visible
IPMI shows that I have two CPUs in separate sockets, but only one is available to Ubuntu 22.04. What should I try?$ cat...
View ArticleAnbox Cloud appliance: Error: not authorized
I installed anbox cloud appliance through the guide for dedicated machine a ubuntu server 22.04 which is being virtualized by virtual machine manager application on linux, however when i want to use...
View ArticleScreen freeze on Ubuntu 22.04 when playing video in Chrome or FF
Ubuntu 22.04, started freezing 2 days ago when playing videos in browser. No heating or signs of increased mem usage before this happens. Sometimes vids play for a minute or so, sometimes immediate...
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Can't install the proprietary Nvidia driver in Additional Drivers
Here I took a 39 second screen recording of the problem https://www.youtube.com/watch?v=dybNZ7_j1n4 . I will say this when I was installing 22.04 I decided to check the box that said "look for and...
View ArticleUBUNTU-MATE 22.04 on NUC 7i5BNB has short black screen intervals with some...
I first remarked this behavior with kernel 6.5.0-40.It was resolved with 6.5.0-45But back with 6.8.0-45,47 and 48.I know I should upgrade to UBUNTU-MATE 24.04 but I am afraid to lose the working setup...
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