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Category: Linux

I am running GNOME Ubuntu 13.10 on a VirtualBox 4.3.2 host which is Windows 8.1 64-bit. I also have the guest desktop with 4.3.2 installed through a CD from the host. My problem is, I can't make the Stream run. An error is showing and I'm not sure how to fix it. Nor do I understand why it occurs. I am looking for someone who can help mw with resolving this. The error I got is:

Steam - Fatal Error

Fatal Error: Steam does not run in VirtualBox with 3D acceleration enabled. Try turning off 3D acceleration.


Category: Linux

I am running Linux Mint 12 with MATE. I just added WINE PPS following the instructions and downloaded the Wine package from the winehq download page. However, when I try to refresh in synaptic, an error occurred. And then another warning pops up on Wine 1.3 installation stating that the package cannot be trusted. I want to know, can I just get rid of the warning and continue with the installation? Any ideas? Thanks.

An error occurred

Category: Linux

I'm running a Windows 7 machine and I want to install Linux Mint as dual boot. I tried but it failed through the Live CD install. The installation shows an error message and I can't be able to continue. I need information on how to fix this. Is it compatible to install Linux Mint on my Lenovo S205 PC?

Here is the image of the error message:

GRUB installation failed

The 'grub-efi'package failed to install into /target/. Without the GRUB boot loader, the installed system will not boot.


Category: Linux

I am trying to make the dictionary work on my Linux Mint. I opened it through the Menu then go to Office and then Dictionary to start it but there is an error on launching it. It says, "Unable to create the data directory '/home/lulz/.mate2/mate-dictionary': No such file or directory." How can I resolve this?

Category: Linux

Hello! I am new to Linux and I am really in need a Expert's help. Recently, I upgraded my Linux Mint 13 to Cinammon 14 and the error appears after upgrading when I clicked on the executables on the tar files. Can someone please help on fixing this? Thanks.

Could not display “/media/killswitchguy/New vol...inux Apps/eclipse(2)/eclipse”.

There is no application installed for executable files.

Category: Linux

Hi Genius,

I am new to Linux world, learning it. To my knowledge I have one authentication agent in my system, but the error message says it already exists. How can I find out there is more than one authentication agent? Is it a bug? If it is how it will be fixed? Help me to fix the issue. Your help is appreciated.

Error Image

Words in the Error Image


GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: An authentication agent already exists for the given subject

Category: Linux


I get the following error message when I try to install the new packages under Linux Operating System. I am unable to resolve this annoying error message. Can anyone provide me the possible solutions to fix this problem? I would be grateful to you. Thanks in advance.

Package: insnc-beta-xfce

Status: Error: Dependency is not satisfiable:


Insync for Desktop Linux – (beta15) – xfce

Category: Linux

For Linux which is the best Calligra VS LibreOffice

Which of these are best would it be Calligra or LibreOffice?

Can i know all features of this

Category: Linux


I am running Ubuntu operating System and recently upgraded my system but I received the following error message showing ‘Failed to mount “500 GB File System”. I am unable to understand this weird error message. I really need an expert’s advice to resolve this issue. Any help would be appreciated. Thanks in advance.

Failed to mount Not Authorized

Failed to mount “500 GB Filesystem”.

Not Authorized

Category: Linux

Hello experts,

This fatal error occurred starting Ubuntu Tweak and I just followed the given recommendations to resolve the issue but did not get resolved. I just reported to file a new bug report. I just tried to get some solution from different forum but can’t fix this problem. I need your help to fix this issue as soon as possible. Please help me. Thanks in advance.

Ubuntu Tweak need to turn off

Ubuntu Tweak

Oops … a fatal error occurred

Ubuntu Tweak need to turn off.

If you’d like to help us fix the problem.