0
votes
0answers
13 views

Intel HD graphics not working properly

I currently have an Nvidia GTX GPU in my system. I want to remove it from my computer and use only Intel HD graphics. However, when I attempt to use the hdmi and dvi ports on the motherboard, nothing ...
0
votes
0answers
12 views

12.04 apt-get maybe broke apache2

Our hub server runs 12.04 with apache2. Friday it was OK. Saturday night I did apt-get update and upgrade. I noticed there was a new apache2. Well, now the server is busted. All I get is Connection ...
0
votes
0answers
11 views

Installed memory in Windows 7 guest machine in VirtualBox

My virtualbox guest machine (windows 7) is setted to have 6GB allocated memory, it is the half that my host machine has(Host machine is xubuntu with 12GB of RAM), my question is: after running windows ...
1
vote
0answers
7 views

HDMI cable plug in takes away my monitor

I am using Ubuntu 14.04 LTS. When I plug the HDMI cable into the back of my PC everything on my monitor transfers to the TV and the only thing on my monitor is my background image. Can't seem to find ...
1
vote
1answer
14 views

Unable to connect to Ubuntu 14.04 guest from Ubuntu 14.04 host in VirtualBox

I was trying ssh hands-on and was trying to connect to a Ubuntu guest 14.04 on VirtualBox from a Ubuntu 14.04 host. I had opened port 22 in both the endpoints and tried the ssh command. I got a "no ...
1
vote
0answers
20 views

linux wifi work only if reboot with “sudo reboot” after restarting “/etc/init.d/networking”

I have dual boot Ubuntu 16.04 LTS with Windows 10 on a Dell computer. After we got a new router, it did not detect any wireless network. Networking was on but it said ‘no network devices available‘. (...
2
votes
1answer
16 views

process terminated with status 2 - How do I track the issue down?

looking for some troubleshooting suggestions... I have an application installed running as a service under my user account (yes, I should likely create its own account). Anyhow, every now and then ...
0
votes
4answers
26 views

How do I save php file in var/www/html when it shows error “Permission denied”?

I cannot save a php file in var/www/html and my computer shows error "Permission denied". How to change permission to save file here?
0
votes
1answer
17 views

Do I need to install Vulkan for better performance?

afaik Vulkan is like DirectX. Will installing it be "like a drivers upgrade" for my system? I mean will my gaming performance be better? Some say it wouldn't and it's just intended for developers. ......
0
votes
0answers
13 views

What is the difference between /usr/lib, /usr/lib32 and /usr/lib64 [duplicate]

Most of the answers I have seen say that /usr/lib32 is for 32 bit libraries and /usr/lib64 is for 64 bit libraries. Then what is /usr/lib for? Also I have read that 64 bit libraries are located /usr/...
0
votes
1answer
29 views

Best computers for Ubuntu [on hold]

I just bought a HP Notebook 1 TB hard drive 8 GB Ram and I am absolutely disgusted with the Windows 10, it takes 25% of the ram just to run backround processes I don't even want. I've used Ubuntu ...
1
vote
1answer
18 views

Doomsday application - How do I delete it?

I downloaded it from their website (dengine.net) and I want to delete it, so I go to the Ubuntu Software Center and go to "installed" and it's not under there! I try dragging the application to the ...
0
votes
0answers
12 views

How to install metasploit and armitige

I want to install metasploit and armitage on my ubuntu 16.04 LTS laptop running kernel 4.6 I've read blogs and posts on how to install it but the problem is is that they are outdated. The packages ...
0
votes
0answers
4 views

Joystick axes don't center on boot

Whenever I boot Ubuntu, my Thrustmaser HOTAS X's axes initialize at their minimum values, rather than at their centered values: (Axes 5 and 6 aren't used by the stick) To fix this, I have to ...
1
vote
1answer
23 views

How do I remove grub?

I was trying to install ubuntu on an external hard drive using my dads dell laptop because my laptop was being repaired. Anyways i used a bootable iso usb from unetbootin to install it. I have done ...
0
votes
1answer
12 views

Corel Aftershot Pro 3 not starting in 16.04

The icon to start Corel Aftershot Pro 3 in Xenial Xerus doesn't start the Aftershot interface. When you start the shellscript /usr/bin/AfterShot3X64 from a terminal, you see error while loading ...
-1
votes
1answer
15 views

Do LTS releases get the newest program versions?

New versions of programs can sometimes be found in the official packages of newer Ubuntu releases. For example, the DAE-software Asunder gets installed in version 2.8-3 in 16.04, while the most ...
1
vote
1answer
13 views

How to unfold Mate Menu on hover (hot corner)

One feature I like in Gnome desktop is the hot corner. it's easy to search for applications using the hot corner and also to look at open windows. Mate menu (could be added using right click --> add ...
1
vote
2answers
17 views

Switching between Ubuntu Flavors [Desktop Enviroment]

I'm a new Linux user and just installed Ubuntu, wanted to try other Desktop Environments however it didn't work. It only loads up with the Lubuntu logo and Login screen, after that It's just Ubuntu. I ...
-1
votes
0answers
13 views

How do I return to my OEM, I'm currently using 16.04 [duplicate]

I installed Ubuntu 16.04 but I'd like to return to Windows. There is no recovery folder.
0
votes
0answers
16 views

No WiFi networks available - novice Ubuntu user

Recently installed 16.04 on my HP laptop; no WiFi networks showing up under network manager on the dashboard. I've tried installing new drivers but still no luck. The situation is aggravated by the ...
0
votes
0answers
12 views

Ubuntu on AMD Quad-Core A8-7410 APU with AMD Radeon R5 [on hold]

Should I expect any problems during installation/usage of Ubuntu 14.04 (or higher) on an HP laptop with AMD Quad-Core A8-7410 APU and AMD Radeon R5 graphic card? Thanks for your replies in advance!
0
votes
0answers
20 views

After a few min my wireless connection stops working and can only be fixed by rebooting

The same question asked previously asked can be found is here It provides a program to collect data on the wireless connection The results of these wire-less scripts are this link My computer is a ...
0
votes
0answers
11 views

Trouble installing Ubuntu 16.04 since I got GTX 1070

I was running ubuntu with windows, and once I got my GTX 1070, and installed the nvidia drivers on windows it caused Ubuntu to go black screen whenever I would load it from grub. Additionally my asus ...
0
votes
2answers
17 views

Dell XPS + openssh-server

I've just taken delivery of a Dell XPS 13 notebook with Ubuntu 14.04 installed. I set out to install SSH and found and installed openssh-client from the repositories with no problem. But when I try to ...
-1
votes
1answer
24 views

Is there “All Programs”? [duplicate]

Is there a way for me to find all my installed programs in one place? When using the Launcher, I have to type in the letters of the alphabet to find installed programs.
1
vote
0answers
15 views

Changes via Gio.Settings don't take effect

As the title suggests, I am trying to alter gsettings via python's Gio module on Ubuntu 16.04 LTS ( a user over at Unix & Linux site said the script bellow works on Arch, so it may be Ubuntu-...
0
votes
1answer
17 views

How can I make the file browser sort in ASCII order?

The so called "intelligent sorting" does not make any sense to me. It will put 1z in front of 0005abz. I would like to have sorting order like it used to be: 00056 00056aaa 004abc 03abc 2abc and not ...
0
votes
0answers
19 views

Lost Ubuntu while upgrading

I was upgrading Ubuntu from 14.10 to 15.10. It was almost success, and upgrading came to "installing packages" status. Suddenly my screen became blank and no mouse or keyboard worked (but I could ...
1
vote
0answers
9 views

Dual boot: Black screen after purple screen with logo

I have Ubuntu 14.04 installed along Windows 8.1 running with GRUB2 in a MSI GE60, i7 with an nVidia GeForce GTX card. Out of the blue, today when I try to run Ubuntu, after the purple screen with the ...
1
vote
0answers
13 views

Unable to edit remote files using Wine program in Ubuntu 16.04

I often edit remote text files via sftp. I like to use Notepad++ for this purpose so I use Wine. I mount sftp folders in Nautilus (Files) and open them in Notepad++ like local ones. It works ...
0
votes
0answers
12 views

Gigabyte GC-WB867D-I faster on Windows than Linux

I just bought the Gigabyte GC-WB867D-I wireless card for my PC, and it worked right out of the box, which is very nice. I tested the speed on speedtest.net and I was getting about 30 Mb/s, which is ...
0
votes
1answer
12 views

Installing Ubuntu 16.04 - Out of Range issue (in Skylake)

I'm trying to install Ubuntu Studio in a brand new machine. It has UEFI and Grub2. Problem is that after a Ubuntu (Studio) splash screen I get a "signal out of range" error. And all I can do is press ...
0
votes
1answer
15 views

Update notification for user-modified package

For a long time I had a copy of Xournal 0.4.8 which I had modified; update notifications and aptitude never proposed that I "update" it to the repository version (or actually to the version in this ...
0
votes
0answers
9 views

Optical mouse not working after login screen

I'm Using UBUNTU 16.04 and I connected a USB optical mouse to my laptop and It works in login page, But after login it stops working. The last output of dmesg is: usb 2-1.3: input irq status -75 ...
0
votes
1answer
12 views

Is this image only for ARM?

This app told me to download this Ubuntu image so that I can run Ubuntu on top of Android on my phone. But I suspect this image may be for ARM? My phone has an x86 processor. Can I use that app ...
0
votes
0answers
8 views

After recommended boot repair, it showed there is no operation system

I had an dual boot systems with Ubuntu 14.04 and Windows 8.1. After I upgrade Win to Win10, there was no grub entry to Ubuntu (or maybe Linux was wiped, but I didn't notice..). I searched online and ...
0
votes
0answers
11 views

No message notification/download skype ubuntu 16.04 when receiving files from contact

I have installed from canonical partner repo along with i386 architechture. Calls work fine, SENDING files work fine. GETTING files: no notification, no download, no file. I haven't really seen ...
1
vote
1answer
18 views

Zombie process (kill both child and parent process)

Question: I want to make sure that both child and parent process are killed and echo if successful or not. I'm new on using bash script and having issue with my output. #!/bin/bash for p in $(ps ...
0
votes
1answer
10 views

Created a dual boot but only boots to Ubuntu

A friend of mine had installed Ubuntu 16.04 using the "Alongside Windows 8" option and now the system only boots to Ubuntu. How can we fix this?
0
votes
0answers
12 views

USB ports all stopped working

I have an Acer E5-571-74F7 running Ubuntu 12.04.5. Recently all the USB ports stopped being recognized. lsusb shows nothing installed in any of them. Headphones, flash drive, logitech mouse. All ...
0
votes
0answers
14 views

Wifi not working on HP laptop with Ubuntu 14.04

I just installed Ubuntu 14.04 along with Windows 10. But after installation wifi is not working in Ubuntu. For command "rfkill list" it shows only bluetooth and no wlan.
1
vote
0answers
28 views

What is Elementary OS' default Terminal colour scheme?

What is the Elementary OS’ default Terminal colour scheme? How can I have the same on Ubuntu?
0
votes
0answers
29 views

New update came out and messed up my world

A few months ago an update came out. I was running 14.04 LTS and the update crashed my system. I had to revert to 12.04.5 and lost all my files in the process. I would like to upgrade/update but it ...
-2
votes
0answers
24 views

suggestions on buying a new laptop 2016 [on hold]

i'm running Ubuntu 16.04 on a Sony vaio with very low hardware that i own since 2009.i'm looking for a great laptop in the market. i thought of Dell XPS 15. but i'm not sure about the problems with ...
0
votes
0answers
13 views

Problem with audio over HDMI

I am running Ubuntu 16.04 and I am having issues with audio over HDMI. At first most applications worked fine but Google Chrome didn't output any audio. This was annoying but I could always use ...
1
vote
2answers
52 views

Is snap portable accross other UNIX (example macOS)?

I love the idea behind snap and played with it on a Ubuntu VM. Snapcraft Overview Snapcraft is a build and packaging tool which helps you package your software as a snap. It makes it easy ...
0
votes
0answers
7 views

Restoring the default settings for Whisker Menu in Ubuntu Studio 16.04

How would I restore default settings in the Whisker Menu? I have moved some items around and programs in Graphic section disappeared. I have tried adding items and then decided that I didn't want one....

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