0
votes
0answers
2 views

Computer won't restore from monitor power saving

When monitor power saving mode is on and the monitor falls asleep, I can't wake it up and have to do a hard shutdown. I've tried pressing keys, moving and clicking the mouse, unplugging and replugging ...
0
votes
0answers
2 views

Setting up Proxy vs VPN

I doubt that my ISP is eavesdropping while I am using Internet. So I want to get anonymous from them. Please provide me some information which is best to be anonymous, VPN or Proxy. Also I want them ...
0
votes
0answers
3 views

Meizu X4 Ubuntu Edition - Telegram only working with wifi

I have the Meizu MX4 Ubuntu Edition and Telegram installed. Telegram only works with wifi connected and does not send or receive messages with mobile data. Any idea what is wrong? Thank you. Gerd
0
votes
0answers
4 views

apparmor breaks the phone?

I've tried to remove apparmor (using apt-get remove apparmor from terminal) and now the phone doesn't boot anymore. Any idea how to repair it? The apparmor didn't seem to get removed completely due an ...
0
votes
0answers
7 views

Continuous WiFI issues on a MacBook Pro with Kubuntu 15.04 installed

I recently installed Kubuntu 15.04 on a MacBook Pro, and I've had various issues wi which includes WiFi disconnecting, reporting "Configuring Interface," and then reconnecting, or forcing me to ...
0
votes
0answers
2 views

Trouble with devices and USB ports

I have been trying to play Xwing vs Tie fighter on linux Ubuntu Mate in virtualbox with my playstation 3 controller. After a few attempts It worked but I rebooted and it stopped working. If I load ...
0
votes
0answers
2 views

Totem 3.10 -no audio mpeg4 aac after 4 seconds-

I've a new camcorder Canon and problems with audio when playing on Totem (Ubuntu 14.04). The firts 4 seconds sounds perfect, but after then remains silent, with no audio. The video is perfect, also ...
0
votes
0answers
9 views

wireless connection not connecting on Ubuntu 14.04

when I run sudo lshw -c network I get *-network description: Wireless interface product: RTL8723BE PCIe Wireless Network Adapter vendor: Realtek Semiconductor Co., ...
0
votes
0answers
14 views

I 'broke' Nautilus

I ended Nautilus from System Monitor, despite the warnings. Now when I got to Places, I don't get a window. I tried uninstalling and reinstalling Nautilus using Ubuntu Software Center but that ...
0
votes
1answer
11 views

few lines insert in existing file via terminal? [duplicate]

i have file test.txt hi hello good luck i want in this test.txt hi hello good luck lms localhost how to add last two lines in terminal command ?
0
votes
0answers
3 views

Use proxychains with youtube-dl leads to error

When I use proxychains with youtube-dl I receive an error message like this: Unable to download webpage: (caused by URLError(gaierror(1, 'Unknown error'),)) My terminal input looks like that: ...
0
votes
0answers
2 views

How can i quickly find all item has certain emblem in caja

I use emblems to mark file and folder. How can i quickly find all item has certain emblem. For example, how can i file all file have emblem "Important"
0
votes
0answers
6 views

How to make a bootable Windows 7 USB in Ubuntu?

I'm using Linux and I have an .iso image of Windows 7 Ultimate saved in my PC. How do I make a Bootable Windows USB in Ubuntu 10.04? Please help.
0
votes
1answer
12 views

Use apt-get to install packages newer than Ubuntu release

I've been experimenting with an Amazon Ubuntu instance running 14.04 and am using python3-pandas package, which for this release is version 0.13.1, which is quite a ways behind the current version of ...
0
votes
1answer
3 views

installing, deploying and using mapreduce on open stack

i want to create a private cloud using open stack on vmware workstation. i want to deploy hadoop on the open stack cloud and then want to create a map reduce algorithm over hadoop for processing of ...
0
votes
0answers
2 views

Could not switch the monitor configuration could not set the configuration for CRTC 64

I have ubuntu 15.04 whenever I connect the HDMI, it just doesnt work, I get the error: Could not switch the monitor configuration could not set the configuration for CRTC 64 Nvidia driver is already ...
0
votes
0answers
14 views

Ubuntu Browser - not complete?

Ubuntu web browser not loading in 14.04 I checked the above post, but there has been no answer for over 2 months. I just discovered this browser today. I guess it was installed when I upgraded to ...
0
votes
0answers
4 views

Some Applications are chunky and Pixelated and I cannot see why?

I have a screenshot example showing my monitor attached to my Dell XPS 13. The monitor is very high res and I thought I had a DPI / Scaling issue. However after some investigation I happened to open ...
0
votes
0answers
4 views

Can't install ubuntu 15.04 on virtualbox 4.3.30

I can't install Ubuntu 15.04 on virtual box 4.3.30. I put try ubuntu but when it restarts it gets stuck in this state: Started network manager wait online.s base address uninitialized - upgrade bios ...
-1
votes
0answers
10 views

Driver for BCM43142

Is there a driver for BCM43142 wireless card which supports 'AP' mode? Or IS there a way to create hotspot without Ap mode?
0
votes
1answer
23 views

How to select OS during boot?

I have laptop with hdd and installed windows 7 on it. I bought ssd drive and replaced it with hdd and installed ubuntu 14.04 on it. I also replaced my cd drive with hdd. So, now, at bios I can select ...
-3
votes
0answers
11 views

Wireless driver for BCM43142 with AP mode [duplicate]

Facing the same problem as this: Broadcom BCM43142 WiFi drivers with AP mode to create hotspot for android devices Awaiting answers...
0
votes
0answers
8 views

Windows 7 option is not appear in Grub - dualboot

I installed Ubuntu 14.04 along with windows 7 (dual boot) I installed windows in c drive & Ubuntu in d drive after making it Ext4 file system. Ubuntu installed successfully & a message to ...
1
vote
0answers
18 views

How to set environment variable for sshd

I have Ubuntu server 14.04 on a server with openssl version 1.0.1f and openssh version 6.6. In my openssl.cnf I have subjectAltName=${ENV::ALTNAME} so that I can set subjectAltName on the commandline ...
0
votes
0answers
5 views

Check for defects returns 1 error

I want to install it on my Win7 PC, but everytime I check for defects it finds one. I've tried two different USB's (one of them brand new), different versions (downloaded both via the website and ...
1
vote
1answer
25 views

How Ubuntu does encrypt user's password?

How Ubuntu does encrypt user (session) password? What algorithms/mechanisms are involved in that?
0
votes
0answers
9 views

Can I safe-change nouveau for nvidia for gaming, and back to nouveau for avoid tearing?

Up to day, even in 15.10 beta 1, nvidia drivers (even 355) makes my screen tearing, even moving windows. I've tried every fix on the internet (askubuntu, forums) but nothing works. I think I have to ...
0
votes
0answers
15 views

overwritten some files and folder in root partition

while i was trying to use UNetbootin to create a live USB for Ubuntu i accidentally hit enter while the root partition was selected and not the USB drive , so UNetbootin extracted the "iso" content ...
0
votes
0answers
11 views

Can I mount an encrypted /home directory with automatic login?

I'm trying to encrypt some files in Ubuntu server 14.04 so that if someone boots off a live CD that can't just read the files. However I also want the server to auto-login into a whiptail menu which ...
0
votes
1answer
22 views

Downloading Ubuntu after downloading Windows 10 [duplicate]

I regrettably installed Windows 10 and would now like to install Ubuntu. However the download for desktop says it is only for Win 7 or earlier. Is there a link to download Ubuntu without having to ...
0
votes
0answers
11 views

Reinstall GRUB to partition?

Recently my BCD corrupted, so I reinitialised it from a LiveUSB, and added my Ubuntu partition back to it. Unfortunately the kernel isn't loading, so I thought to reinstall GRUB. The results below ...
0
votes
0answers
9 views

Problem with dvd

I have edubuntu 14.04 LTS Operating System. While put a DVD ( contains music, photos, files etc ) in the DVD drive , then the DVD cannot open automatically. But other types of DVD runs good. Also ...
-2
votes
0answers
7 views

Samsung NP300E5Z A0HSA

HEllo Ubuntu Please I Upgrade My Samsung NP300E5Z A0HSA IN Windows 10 What Nvidia Update And Graphics For NEw Upgrade In My PC
0
votes
0answers
8 views

“Openbox-Message: A window manager is alredy running on screen 0”

I have a problem with creating a remote graphical connection to my Ubuntu 14.04.1 LTS server (GNU/Linux 3.13.0-32-generic x86_64). I've already tried everything I can find on google and forums. I ...
0
votes
0answers
11 views

How to “open with” .html in Kompozer or BlueGriffon

In 12.04 I was able to open .html files with Kompozer by right-clicking and selecting Open with. In 14.04 I am unable to find the options to Open with Kompozer. Trying to find the answer, I found ...
0
votes
1answer
7 views

Ubuntu Server automaticly connect to VPN at boot

I need to set up a server out in the field. The power and network conditions are not very good. The location is unmanned. I need the server to connect to a vpn every time it boots or re-connects to ...
0
votes
1answer
14 views

Hybrid intel-nvidia card on 14.04

I recently installed Ubuntu 14.04 on my old dell Vostro 3500 laptop. The laptop has a hybrid intel/nvidia 310M GPU. Bublebee doesn't seem to work and installing the nvidia drivers (versions 319+) ...
0
votes
2answers
21 views

terminal permanently store values

I have a few remote servers which I connect to through the terminal. The servers don't have a domain, only an IP address which is hard to remember when I got a few of them. Is there a way to ...
0
votes
0answers
15 views

WiFi problems pages dont load up

I have WiFi problems on my Ubuntu laptop. When I connect it through ethernet cable it's all good, pages loadup quickly without any problems, but if i connect through my WiFi connection pages either ...
0
votes
0answers
8 views

Ubuntu mate desktop not responding

Here is link to my desktop screenshot: http://imgur.com/WfQuy7W I recently installed KDE and after I realize that ubuntu mate is better than KDE I moved back to mate.. But then all my desktop files ...
0
votes
0answers
10 views

When internet connection with my WiFi is slow/doesn't exist, Ubuntu automatically disconnects me

When I am connected to my WiFi, if connection drops.. or if my Internet is really slow Ubuntu automatically disconnects me. It is annoying because I can't connect to 192.168.1.1 (Modem's/Router's IP) ...
0
votes
0answers
13 views

Dell Latitude 3450 pre installed with Ubuntu 14.04 LTS freezes randomly, Wireless drops

Have purchased a Dell Latitude 3450 pre installed with Ubuntu 14.04 LTS for some odd reason the system freezes abruptly, the system becomes unresponsive would have to force shut down and restart. The ...
1
vote
1answer
13 views

Epson WF-2520 Printer on Network (Ethernet-Connected)— iScan

This specific printer does print normally both in elemntary OS and Lubuntu. But the Image Scan! for Linux does not work iScan:Could not send command to scanner. Check the scanner's status. I am new ...
0
votes
0answers
5 views

My AP service is running some seconds then stops

I did this till the issue: made a script running a Wifi Hotstop :: works ok made a service "WifiHotspot" and put it in /etc/init.d added it for boot launch: update-rc.d WifiHostpot defaults 95 ...
0
votes
0answers
7 views

Why am I getting missing packages in Tex

I am trying to install texlive 2012. I am running Ubuntu 12.04. I followed the instructions here: How do I install the latest TeX Live 2012? but I now get error messages such as "ulem.sty not found". ...
1
vote
0answers
16 views

Full downgrade from 14.04.3 lts-vivid stack to standard 14.04 lts stack

the issue is well represented by the title. How can I completely revert the 14.04.3 lts-vivid stack (3.19 kernel + updated graphics stack) to the standard 14.04.0/1 trusty stack? I know that the most ...
0
votes
0answers
11 views

Error while connect Bluetooth from the command line in ubuntu 12.04?

I have been trying to connect my Android phone to my Ubuntu 12.04 PC using bluetooth. I have connected a bluetooth dongle to my Ubuntu PC. I have followed the steps below: To get the adapter: $ ...
2
votes
1answer
16 views

Scale 1080p screen to 720p - everything is too small

I used to work on a 720p laptop screen, and now I have a new 1080p laptop screen with the same 15.6" size. With this higher resolution, everything is too small, and my eyes get tired faster. Is it ...
0
votes
1answer
18 views

OpenJDK 1.7 does not install on Ubuntu 14.04 LTS

The OpenJDK 1.7 JDK cannot be installed on Ubuntu 14.04 LTS. The machine is running on AWS sudo apt-get update sudo apt-get install openjdk-7-jdk results in: the following packages have unmet ...
0
votes
0answers
8 views

How to establish strongSwan IPsec/L2tp connection using gnome

I have successfully installed strongSwan on my ubuntu desktop and I am now trying to connect it to a L2TP server. The admin provided me with Username Password Gateway IP PSK From the top right ...

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