I'm new to Linux. And I tried using the at command to echo "Hello" after 2 minutes and I saw the following.-$ at now + 2 minutes-at> echo "Hello"-at> <EOT> job 7 at Tue Aug 9 23:59:00 2011So far it hasn't worked. I'm trying to get used to the syntax. Am I missing something?
View 1 RepliesI just now installed a latest version of Kubuntu on my desktop after the installation it asked me to reboot so ,I restarted my PC but after booting Kubuntu nothing is displayed instead of that a blank screen with mouse pointer and at the top one blue window is coming nothing seems to work.
View 6 Replies View RelatedI just install Kubuntu 9.10 everything is work find but my logeitech usb speaker. It says its on defualt and it not muted. I can also see the volume go up and down when I press the buttons on my speakers.this is what I get when I
aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: ALC888 Analog [ALC888 Analog]
Subdevices: 1/1
[Code]...
Yet another Linux newbie with wireless problems I'm afraid. I saw some postings that appear very similar but I don't have any Linux experience and don'h to make uncontrolled changes to the environment without expert advice.Background: I have an old laptop (HP Pavilion dv9000) with Vista installed and a troubled history (overheating motherboard failure), so I put it on the shelf and replaced it with a new Windows 7 laptop (Dell Studio 1555). But I have been intrigued by the Ubuntu reviews and thought I would dig out the old laptop and install Kubuntu 11.04 (replacing the 2 Vista partitions with a single Kubuntu partition).
Kubuntu installation was easy and I am impressed by the Kubuntu interface, but I soon noticed that it was not detecting my wireless router, which works fine for everything else (Dell, Sony Bravia TV and also an internet radio). The wired connection is okay (using it now) so I guessed the problem was Kubuntu notognising the Broadcom BCM4311.The network interface tool shows the wired connection but the Wireless tab is greyed out.I also installed Wicd Network Manager but that just confirmed what I knew.I noticed other threads have asked for the lspci and lsusb details so here they are:
lspci
00:00.0 RAM memory: nVidia Corporation C51 Host Bridge (rev a2)
00:00.1 RAM memory: nVidia Corporation C51 Memory Controller 0 (rev a2)
[code]...
using Kubuntu 10.04. When my computer was being updated sudden power failure forced my system to reboot and in the log in screen I can find that my keyboard and mouse is not working at all. I cannot enter into my system. I tried to enter ctrl+F1 but failed.
View 1 Replies View RelatedI recently installed Kubuntu 10.04 Lucid Lynx. It is working well, but Movie Player does not work, and Dragon Player plays videos/movies but with no audio. VLC works fine. how to either remove Movie Player and Dragon Player or make them work. I tried apt-get remove mplayer but that doesn't work. If not that, I wonder if the default media player can be changed to VLC, e.g., when you click any video it will start to play using VLC?
View 2 Replies View RelatedMy university uses 802.1x Dynamic WEP, with PEAP, MSCHAPv2, and no CA certificate. Our IT department actually provides instructions for Ubuntu, and they work, but I can't get it to work in Kubuntu. Here's the instructions using the Gnome Network Manager applet:
- Change the LEAP setting to Dynamic WEP (802.1x).
- Change the Authentication setting from TLS to Protected EAP (PEAP).
- Leave the Anonymous Identity option blank.
- Leave the CA certificate setting to None.
- Change the PEAP version to version 0 if running 8.10, or Automatic if running 9.04+.
- Leave the inner authentication setting to MSCHAPv2.
- Enter your username.
- Enter your password.
- Select OK. A warning message will appear about having no certificate; click Ignore.
- Click Connect.
I'm using Kubuntu 10.10. All the same settings are there for the KDE plasma network manager applet, but the connection always fails immediately. How do I go about debugging this? Is there a way to test this out from the command line? (WiFi in general works fine, on regular WEP and WPA secured networks; just having trouble with this one).
I usually use Ubuntu, but installed Xubuntu, Kubuntu and Fedora (xfce). However, none of these three will boot into the desktop! Xubuntu and Fedora-xfce seem to boot, but before it loads the desktop the screen stays black and nothing happends. With Kubuntu, it loads the login screen but every time I try to log in the screen goes black, then it returns to the login screen again. It will just keep doing this until you reboot or shutdown.
I cant see any type of error messages come up and my current install of Ubuntu (11.04) seems unaffected.Does anybody know what is happening here? is it a common bug/problem or something no one has really heard of before? Im just really stumped and cant seem to get anywhere with it,
Both audio and video don't work "out of the box". Why?
View 3 Replies View RelatedI installed kubuntu over ubuntu (both 9.10) this morning. in the past have had problems with suspending my laptop on ubuntu, so i tried on my new kubuntu. it entered suspension, but when i came back, all i saw was the login screen and the mouse. But nothing worked. It was just frozen. So i did a forced shutdown (held the power button down till it cut off). When i started it up again, there was no audio, no startup jingle. I restarted about 3 times.Here is the output of lspci:
Code:
blakefebruary7@ubuntu:~$ lspci
00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
[code]....
I'm building a new system, and yesterday I tried to install kubuntu, but could only get it running using the nolapic option (noapic is not nescessary, and noapic without nolapic won't work). Now I have the system installed but can only get it running using nolapic and therefore without SMP (which is a no go for most people, including me).
When I try to boot without nolapic, the system goes just fine through loading the kernel and kubuntu (that is, until the end of kubuntu's loading screen), but when it's done with loading it displays the login screen and freezes completely. No input or activity whatsoever. Sysrq keys seem not to work either.
I've searched for similar problems but had little luck so far. I'm using a ga-p55m-ud2 mobo, core i3 530 (2 cores with HT) and an HD5770 (if this is relevant at all). I was hoping some of you experienced users could suggest some kind of workaround to the problem (maybe the kernel is configuring the lapics towards a lockup?) or instruct me as to how could I know what the system was doing right before stopping, in order to locate more specifically what's the problem.
I've never used linux as my main operating system (trying to migrate to it now), but I have some notion of it, even though I don't quite know how everything works, so I might not be familiar with some commands or parts of the system operation.
I am running Kubuntu 10.04 with KDE 4.2.2. I have a problem with "BackingStore", which does not preserve the contents of a window created by another program (actually PAW, producing a histogram). I have created a small xorg.conf, just containing this code:
Section "Device"
Identifier "VMware SVGA"
Driver "vmware"
Option "BackingStore" "true"
EndSection
The contents of the created window is indeed preserved when putting other widows over it and removing them again. This was not the case without the xorg.conf above. Without this file the content covered by another window is not redrawn after shifting the obscuring window.
However, the content is cleared when I switch to different virtual screen and then coming back to the original one. So Backingstore is not working between virtual windows.
In my old 8.04 installation (with KDE 3) everything was fine with the backingstore: Switching between virtual windows did not clear the contents!
I've just completed switching both my laptop and desktop from Ubuntu 10.04 to Kubuntu 10.04, all seems to be working well, except that I can't get my Virgin Mobile HUAWEI E160E wireless broadband modem working. I used to have it working flawlessly in Ubuntu, I've used the smae step as described in this post: [URL] that worked for me with Ubuntu, but the Wireless Broadband tab is greyed out under the manage connections dialog. I'm running the 64-bit version of Kubuntu BTW.
View 2 Replies View RelatedI have Laptop sony VPCEA22EN. I have installed ubuntu 10.04. it was working fine. Then i installed kubuntu-desktop. it was working fine. i tried to some of bugs using kubuntu update manager. i restarted the laptop.
after that im not able to logon on kubuntu. on kubuntu logon screen i'm unable to enter username n password. Keyboard and mouse is not detected but, usb mouse works.
i tried ctrl+alt+esc, this combination doesnt work while booting. i can't use this combination on log-on screen because keyboard is not detected.
Until 10.10 the NetworkManager applet/widget has not been able to:
- edit the default "auto eth0" network profile
- create/edit system wide network profiles (wired, wireless, mobile broadband)
The networkmanager itself can do it, of course, since long. The GNOME/XFCE counterpart also used to work flawlessly since long.
i am running backtrack 4 (using kde 3.5.10) on my laptop with an ATI mobility radeon HD 4650 graphics card. i installed the proprietary drivers from the ati site, just as i always do in any linux installation. then i installed xgl, and all of the compiz packages, including compiz-kde, but for some reason, my system won't enable xgl rendering. every time i run either "compiz --replace" or "fusion-icon" in the terminal, i lose the borders of my windows, and every thing i've tried so far does not work.
[Code]...
I have two OS in my system. Windows& and Kubuntu. Both are in separate hard disks. I was using both. In between i have upgraded my system. now when i am giving priority to hard disk containing kubuntu, i can login to kubuntu, but cant get in to windows7. i have upgraded grub but not working. when i am giving priority to hard disk containig windows7 it enters and work properly. but not working in the previous.
View 1 Replies View RelatedXP Pro SP3
Ubuntu 9.10
Kubuntu 9.10
Tri-booting. They were installed in the order I listed above. I ran into a few bugs with Kubuntu, so I no longer want to use it. I want to use GParted on a LiveCD to format Kubuntu and expand my Ubuntu home partition to sit on top of Kubuntu's space right now. If I nuke Kubuntu, will Grub still exist with my Ubuntu/XP entries to boot?
I would like to apply KDE on my Kubuntu because the current one blew up. But each time I to sudo get-apt it seems to be fetching from the cloud. Is there a way I can make it to read from my local Kubuntu CD? I have both Ubuntu 10.04 LTS and Kubuntu Live CDs.
I believe the local disk read should be faster to translate than to bite the bytes across thousands of miles over the wire right?
if it was possible to run photoshop CS3 on Kubuntu? Or do I need to have a second system on my computer in order to do that?
View 5 Replies View RelatedI installed the latest nVidia drivers on my laptop using the 9800M card. The laptop is a Gateway P-7805u and I'm connected to the second monitor using VGA.Also, before installing the nVidia drivers (and just using the basic drivers included with Kubuntu 10.04), basic dual monitor support worked, except I could not enable compositing features for some reason. So I thought the proprietary drivers would fix this.Several issues have arisen since installation:
1) I've clicked through all of the display settings to activate the second screen with absolutely no change.
2) When I try to apply settings and Save Configuration as the nVidia help suggests, I am told that I cannot save to the X.conf file. I assume this is due to innate permissions on my user settings, which I have no idea how to properly configure.
3) I have no idea where to go from here, as most of the fixes I found online involve Linux syntax and verbiage, to which I'm totally clueless after spending over half my life with Windows.
what are the exact differences between Kubuntu and Ubuntu? like programs, etc. the desktop environment is obvious, but what are the smaller differences? I just wanted to know before I download one..
View 2 Replies View RelatedI accidentally deleted my toolbar at the bottom of the desk top page and now i can not figure out how to get it back.
View 2 Replies View RelatedI have installed Kubuntu and I am having trouble changing the workgroup so I can see my Windows XP systems and share files and folders.
View 2 Replies View RelatedI recently received my Kubuntu 10.10 Desktop Edition Install CD and I'm trying to install it to dual boot with Windows 7. I used Wubi and it gave me two options: Install inside from Windows, and Demo and Full Installation. I picked Demo and Full Install and tried to install from inside the Kubuntu Demo. When I do and it gets to the "Disk" section of the install, it gives me two options to install. The first option is to erase and partition the whole drive, which I understand as it would erase my whole hard drive and partition the whole thing for Kubuntu, not allowing me to use Win7. The second option was to manually select partitions, but since I'm a noob to this, I dont know how to set partitions. I need to know how to install Kubuntu where I can dual-boot with my Win7.
View 2 Replies View RelatedRecently I installed Ubuntu parallel to windows, since I still have some projects to finish using windows software. While exploring the world of Ubuntu I came across Kubuntu, which looked very nice. Now I made the mistake to download the installation disk and install Kubuntu parallel to Ubuntu and Windows. I played around with Kubuntu for a while, it looks really nice but I decided to stick to Ubuntu. So now I would like to remove Kubuntu, but I don't know how. The same goes for Windows, as soon as I have finished my projects with windows software. I would like to remove it as well, so that finally my computer runs only on Ubuntu.
View 2 Replies View RelatedI'm kind of new to Linux even though I've played with it several times over the years. My question is this. I just installed Kubuntu from the SPM in Ubuntu and when I did a reboot, I can't login using my previous username and password. My assumption was that it would just use the same username and password from Ubuntu.
View 11 Replies View Relatedi AM TRYING TO INSTALL CDT IN ECLIPSE IN KUBUNTU BUT I am having an error:
An error occurred while installing the items session context wasprofile=PlatformProfile, phase=org.eclipse.equinox.internal.provisional.p2.engine.phases.Install, operand=null --> [R]org.eclipse.cvs 1.0.400.v201002111343, action=org.eclipse.equinox.internal.p2.touchpoint.eclipse.actions.InstallBundleAction).
The artifact file for osgi.bundle,org.eclipse.cvs,1.0.400.v201002111343 was not found.
I have an old laptop that used to run on Vista. It got so bogged down with excess software etc that it was barely running. There was no sound and it was unbelievably slow.
I know its supposed to be more stable (almost uncrashable!) and generally faster so I've done a complete reinstall with kubuntu (I tried a few different distributions with live discs and this was my favourite). All I need it to do is play DVDs - I have a netbook for everything else but the screen is too small for watching movies.
The reinstall worked perfectly and I love kubuntu. The sound now works fine and its MUCH faster.
Except ...
Half way through watching a DVD the system seems to suddenly slow down. The DVD playback becomes choppy and unwatchable and even when I close the player, the whole OS is painfully slow. Programs take ages to open. Even selecting shut down or restart takes over a minute.
And here's the weird part. A restart doesn't fix it. If I restart the system and try to watch the DVD again its instantly choppy. And the whole OS is slow. I actually have to leave the whole system off for a while (I usually give up for the night!) before it calms down.
The laptop is not noticeably hot. Leaving the machine on for a long while doesn't cause problems. It seems to be only when watching DVDs. The spec is not especially low (1GB ram and a reasonable processor) and it doesn't matter whether I use VLC, Dragon or Movie Player.
Machine:
iMac (aluminum from like '06/'07)
Intel Core 2 Duo
1 GB 667MHz DDR2 SDRAM
Can I replace OS X with Kubuntu just the same, and as simply as, replacing Windoz with Kubuntu?
Anything I need to know, advice? Tutorial? Im have not much experience with Macs. I am well experienced with PC multiboots, but all I want to do here is eradicate OSX, and replace. My first time loading Linux on Apple machine.