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  • CPU spikes cause audio stuttering in Audacious when browsing? (Lubuntu)

    - by Alucai Vivorvel
    My default audio player is Audacious, browser Google Chrome. I tried Firefox, and while I love it, the CPU load spikes when doing something as simple and small and switching a tab, which causes the audio playing to stutter (as sound is onboard and handled thru the CPU). Chrome doesn't do this as much, but there is the occasional stuttering when browsing, which is ridiculous, as not even Windows Vista does this. So I thought maybe it's something to do with how Lubuntu handles sound, I checked and only ALSA was installed. I tried installing PulseAudio, but, while the music "plays", nothing comes through the speakers. Immediately after switching back to ALSA the music pours out of them. So I was wondering if you had any idea what was going on here. I asked on Ubuntu Forums but apparently my problem is too complex, as it's been over a week since the last reply. Specs are: AMD Athlon 64 3200+ @ 2GHz 2GB Corsair 667MHz DDR2 RAM ATi HD Radeon 3650 (AGP) 512MB 500W Cooler Master PSU 80GB SATA II HDD (Vista is installed on 500GB drive) Biostar K8M800 Motherboard

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  • Ubuntu 12.04 cannot start

    - by user57215
    I just installed Ubuntu 12.04 64bit, and I cannot start it. I tried twice. The first time, I used a CD I burned. (The CD works for my another computer, so it is OK.) After wubi did something in Windows, it rebooted. Then the screen was stuck where there is an ubuntu logo at the center and 5 dots below. I waited for more than half hour, it was still there and nothing happened. The second time, I installed 11.10, then upgrade to 12.04 in a the newly install 11.10. BTW, the 11.10 did start. After upgrading, I rebooted the computer, it was stuck at the same place. Any one can help me on this? The computer is AMD Phenom II X4 965 + ATI RADEON HD4870. Thanks a lot!

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  • fresh install, update and x-windows no longer working after login 12.10

    - by Tigz
    I Just recently installed desktop 12.10 on laptop, all was working fine logged in and it stated it wanted to update as it found updates. naturally I let it update and it asked me to reboot to use the new updates did that, now it boots fine i get login prompt. login as per normal then all i get is background with nothing else, if i turn off the wireless i get the disconnection notification pop up but i have nothing else on screen any wrror messages gets displayed as well but their is nothing. their was one program that failed that no longer prompts which gives options of reloading or just closing and continuing either way it just look like it hangs I can ctrl alt del to log out and it does that fine but still wont load no mater how many times i try saw a topic about a ati driver playing up which he typed the following in a ty which i can get to all of them as well. export DISPLAY=:0;gnome-shell --replace the answer i got back was the program gnome-shell is not installed you can install it by typing sudo apt-get install gnome-shell i also tried sudo pkill X which did nothing any help would be appreciated Thanks

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  • Only can move the pointer after upgrading

    - by Mystogan
    I made a partition on my desktop pc, 100 GB and installed Ubuntu 12.10 on it. It was pretty slow first thought it had to install updates or something, so I rebooted it. Now after the login it looks like everything freezes, I can move my mouse only, but that's it! I can see my desktop and launcher, but the task bar doesn't display time and misc system info, only a black bar, I downloaded the Android SDK pack and installed vlc media player before I rebooted. My computer info: 1 TB HDD 8 GB ddr3 RAM ATI Radeon 4890 videocard (1 GB) AMD Phenom 2 x4 black 3, 2ghz CPU (64 bits)

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  • The system is running in low graphics mode error before ubuntu gets installed

    - by hellodear
    I am using Bootable USB for installing Ubuntu with Windows 8.1. I have put pendrive and then booting my USB. When it shows me to try Ubuntu or install Ubuntu. Then I press Try ubuntu and then it says" "The system is running in low graphics mode". Then I press Ok. Then it shows 4 options. Then again I click Ok. Then it shows a black screen and nothing happens. I have tried all possible answers provided in AU. What should I do? Please help. I am using Windows 8.1 with dedicated graphic card (Video card - AMD Radeon HD 8670M). Installing 12.04 LTS with pre-installe Windows 8.1 in a Dell Laptop 3537 inspiron.

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  • Black screen on Ubuntu 12.04

    - by user1648371
    I've just upgraded to Ubuntu 12.04 and I'm experiencing some problems. The first thing I noticed is that when I click the Workspace switcher all I get is a black screen (I can guess where the different workspaces are located and clicked on them, not a practical solution though). In addition when I lock the screen or suspend the laptop (a Vaio VPCEB4M1E) I get a shifted screen (I see the right most vertical stripe on the left size of the monitor and nothing about all the rest, to put it clearly I can see the gear that allows me to turn the pc off, etc, but not much more..) when I go to the additional driver menu I see the "ATI/AMD proprietary FGLRX graphics driver" are installed and the post-release update version is available. I don't know if the problem is driver related, so before doing anything I'd like to get some suggestions from you guys. Thanks you!

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  • Installing Ubuntu 11.10 on HP Envy 15 - Partition Problems

    - by imparator
    I am trying to install Ubuntu 11.10 on my HP ENVY 15, however I am getting some problems. When I come to the partitioning section of the installation I am given my 4 partitions that I have. I change the partition of my 450 gb to 420 gb, so that I can use that 30gb space that I free up to install Ubuntu on it. After I do this step, instead of seeing the keyword to the 30gb I see unusable. I have read that there can not be more than 4 partitions somewhere for a UBUNTU installation, but that is not true, because I just installed Ubuntu 11.10 on my Lenovo which has the same amount of partitions as my ENVY ( I do get problems on my lenovo with installing ATI drivers but that is a completely different story). Does anybody have an idea of why I am getting an unusable notification next to my freed up space?

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  • How to disable VGA

    - by Bitmap
    If i run lspci | grep VGA I get below output which tells me below VGA cards are present on my computer. 01:00.0 VGA compatible controller: nVidia Corporation GT216 [GeForce GT 220] (rev a2) 08:02.0 VGA compatible controller: ATI Technologies Inc ES1000 (rev 02) The ES1000 is an onboard card which came with my machine. Do anyone know how to disable this VGA on my machine. The reason for this request is because if I run xrandr I get the output as shown below: xrandr: Failed to get size of gamma for output default Screen 0: minimum 320 x 240, current 1024 x 768, maximum 1024 x 768 default connected 1024x768+0+0 0mm x 0mm 1024x768 50.0* 800x600 51.0 52.0 53.0 680x384 54.0 55.0 640x480 56.0 512x384 57.0 400x300 58.0 320x240 59.0 Which means I am not able to configure nVidia to accept smaller resolution. Thank you.

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  • Downloading anything is hell and arduous without an application. Care to help out an Ubunt-noob?

    - by FilthyCasual
    Torrent from the Pirate Bay even though I have Tixati installed and working? Asks for an application which I don't have (apturl or something similar?) Trying to get the latest AMD Radeon drivers automatically installed? the main file downloads...but just shows up in a window full of files but idk where to drag them. And PlayOnLinux my one hope for gaming since Steam is buggin out without proper drivers? Can't figure out where to "mount" the DVD version it asks for. I'm so lost. I dove head first into the Linux thing thinking it was wildly superior, and maybe it is, but dang if the simplest things aren't hard to do. Any help appreciated. I've been reading guides and manuals but what I need is human experience most of all.

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  • Super slow and laggy?

    - by Mystogan
    I'm a native Windows user, running 7 Home Premium atm. In the past I installed Ubuntu 10 on my netbook I believe, but was a bit 'scared' by it. Anyways, I made a partition on my desktop pc, 100gb and installed Ubuntu 12.10 on it. It was pretty slow first thought it had to install updates or something, so I rebooted it. Now after the login it looks like everything freezes, I can move my mouse only ,but that's it! I can see my desktop and launcher, but the task bar doesn't display time and misc system info, only a black bar, I downloaded the android SDK pack and installed vlc media player before I rebooted. My computer info: - 1tb HDD - 8gb ddr3 ram - ATI Radeon 4890 videocard (1gb) - AMD Phenom 2 x4 black 3,2ghz CPU(64 bits) Thanks in advantage!

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  • Dual screens with one workspace on each?

    - by user2413
    Hi all, I have a dual screen, compiz-fusion and i don't have a NVDIA/ATI graphic card and i use ubuntu 10.10. i currently use the two monitors: the desktop is stretched across monitors and i can drag an application across monitors. My question follows: i would like to use the left monitor only to display workspace1 and the right monitor to display workspace2. Is this possible ? If yes how (I've found mention of dualXscreen on this board, but i can't find it in the compizConfig menus). Best,

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  • why is the video freezing all the time on youtube yet the audio plays ok throughout?

    - by billy
    this is just a fresh install of ubuntu 12.04 . I tried it a few years ago when it was on 7.04 and had a lot of issues,then my pc broke and ive never tried it again until tonight. Everything seems to be working well except videos on youtube either wont play at all or freeze while the audio keeps going as normal. Is this a common issue thats gonna be fairly easy to fix or is it something to do with my video card?(ati radeon2100). Any help/advice would be much appreciated.If any other info is needed about my pc feel free to ask. thanks

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  • Videos stutter in full screen

    - by user85256
    Using Ubuntu 12.04 with Gnome 3.4.2. When I load video files (avi, mkv, mp4), they play smoothly in windowed mode, but when in full screen, they mildly (but noticeably) stutter. I've tried various players (from VLC to SMplayer2), with many different output drivers and it's always the same. Also, my video card is AMD Radeon HD 6450, and I've had no luck with the proprietary FGLRX drivers. Every time I install them, my system becomes very sluggish (window dragging animations become choppy etc.). Thanks in advance, guys.

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  • Force Gnome 3 to work

    - by nkg5
    I have Ubuntu 12.10 on dual-boot with windows XP. My PC specifications are AMD Sempron 2800+ 1,6GHz with 512 MB ram and ATI Radeon 9250 graphic card with 128 MB memory. As Unity works slow and I don't like it's look, I installed gnome-shell. But as you know, Gnome 3 won't work on it. But gnome classic without effects works great. Thing is, when I turn off windows (by holding the power button or pressing restart button) my resolution on Linux is changed to 1024x768, and I can only change it by turning off the PC and turning off it's power source. But it is not the problem. The problem is that it runs Gnome 3 after one restart, it also runs better than Unity. My question is: Can I somehow force gnome 3 to work always and disable some of it's effects so it can run better?

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  • HP Compaq nc8230 hackintosh?

    - by David
    I have an HP Compaq nc8230 with a Pentium M (1.86GHz, SSE2) 1.5GB RAM, and an ATI Mobility Radeon x600 (64MB dedicated, 596MB shared). I'm trying to install Mac OS X Leopard on it. I have a legal copy of Leopard from apple, so I tried using the generic.iso and putting in the Leo DVD when it tells me to. It gets to the Apple logo with the spinny thing for maybe 5 minutes, but then the computer just restarts. I don't get past the apple logo. Then I tried using iDeneb 1.3 (10.5.5) but it doesn't boot into the DVD. My computer just ignores it and moves onto the hard drive. I would appreciate some help with either methods (moat prefferably the more legal one), I really need an intel Mac, my PowerBook G4 just doesn't cut it.

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  • Re-Route Mail to a port other than 25

    - by Ken
    Is there a way to route mail to another port? I have an email account attached to my laptop that I'd like to be able to send and receive mail from. Due to mobility, I'll be passing through various networks that will probably block this port. My dynamic DNS provider allows me to utilize web-forwards for MX domains; is this possible? where I can web forward to a domain:port which is managed by my DNS provider when I traverse between networks. If not, is there a way? Of course i could use web-mail or relay-forwarding from my home server, but that's not geeky enough.

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  • Fullscreen Video stutters on second monitor laptop

    - by nobrandheroes
    Fullscreen video on my new 1080p monitor is choppy when it comes from my laptop. The same video plays when not full screen. This goes for all video(Flash/MKV, etc), regardless of video resolution. I have an ATI Mobility Radeon HD 4200 Series card in my Thinkpad Edge, Turion X2 2GHz. The computer plays 1080p fine. Things I've tried: Updating Drivers Switching cables Turning Hardware Acceleration Changing video players process priority Rebooting Turning of laptop screen Turning off unused processes Nothing Works. What is the likelyhood that my laptop cannot power a 1920x1280 display?

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  • Should I get a desktop PC if I will move abroad

    - by alex
    Hello, This is probably a bit of a personal opinion style question - should I buy a desktop or a laptop? Generally I would prefer a desktop, since it's generally cheaper for the same specs, but it's about 50% likely that I will have to move to Japan (from UK) for a couple of years in two years or so. I have never heard of anyone travelling with a desktop - is it even possible without getting it destroyed? If anyone have experience in this area, could you suggest me if It's better to choose a laptop just for this reason? I don't really care about mobility on daily basis that much as I already have a netbook. Thanks for all the help and sorry if it's a bit off topic.

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  • Can't Use Switchable Graphics

    - by Rev
    I can't get my switchable graphics cards working on my Acer 4820TG laptop. It came installed with Windows 7, but I've installed the RTM build of Windows 8. I have to keep the "Graphics" setting on the BIOS set to "Discrete," if it's set to "Switchable" the screen turns black after the boot animation is complete. The machine has an Intel graphics card and an AMD Mobility Radeon HD 5650, and I know that the Intel card is working. I've seen it work a couple of times with Windows 8 installed, but for some reason it just doesn't anymore. I know that it's not broken, because when I plug in a secondary monitor, and move the cursor to the right, I can see it on that monitor. Are there drivers or something I need to install? I've tried a number of drivers and utilities from Acer's website, none of which have fixed the problem.

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  • Triple ghost animated cursor

    - by R G A
    Since installing the driver for Intuos 4 Graphics tablet, animated cursors display as a triple ghost cursor. I cannot find any reference to this problem elsewhere. System specifications: new Dell XPS, Windows 7, ATI Mobility Radeon HD 4670. Graphics tablet and graphics software are virtually useless since the cursor hotspot is nearly impossible to identify. All drivers and software are current. Any thoughts? Vendors deny any knowledge or responsibility. Removing the Intuos driver does not fix this.

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  • Virtual machine image compatibility between VMware Server and VMware Player

    - by alexandrul
    I'm trying to minimize the number of different product versions used on my PC's both at work and at home. So far I have a mixture of: VMware Server 1.0.7 VMware Server 2.0.2 VMware Player 2.5.3 VMware Player 3.0.0 and I would love to upgrade each product family to the latest version. Since Virtual Machine Mobility Guide is marked as deprecated, can anyone point me to some fresh information about virtual machine compatibility between VMware Player and VMware Server, in order to still be able to move virtual machines back and forth between the mentioned products? Update What I'm looking for is an updated document with virtual machines hardware versions, and the VMware products that are able to use that specific hardware version, so I can know - given the products that are using a specific virtual machine - what is the maximum hardware version that I can update the virtual machine to.

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  • How to change aging AD password while connected over VPN from Mac

    - by Franek Kuciapa
    I am connecting to the office from mac via VPN, Cisco AnyConnect Secure Mobility Client. I do not know what to do when my AD password on the firm side will age and approach expiration to ensure that my Mac and VPN continue to work afterwards. Is the proper thing to do in this case to connect via VPN and then change the password on Mac via System Preferences, Users & Groups? Will this update the AD on the server side? Will it sync the PointSec as well that is running on the Mac? Or is a better procedure to RDP to a Windows box while connected over VPN and change the password there hoping the Mac will somehow sync up ?? Running Mountain Lion on the Mac.

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  • Ubuntu Karmic, Maximize delay problem

    - by Loukas990
    Hello, I have tried various ubuntu versions, Ubuntu Karmic Koala 9.10 x86, Ubuntu 10.04 beta DVD, Ubuntu 9.10 AMD64, Mandriva 2010 x86, also a Fedora version and after installing compiz on all OS's, everything is working normal and smooth, even the compiz effects, cube, water, fire, wobbling windows, etc, except of the Maximize effect, where i get 2seconds+ delay for the effect. Cause it got me in a lot of thinking, why im getting this delay "problem", do you think there is any solution? or at least a way to decrease the delay? Thanks in advance. ;) P.S. My laptop is a Toshiba Satellite P300d, AMD Turion 64 x2 Dual-Core TL-64 (2.20 GHz), ATI Mobility Radeon™ HD 3650 512MB, 3GB RAM.

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  • Disable Offline Files (mobsync.exe) on Windows 7 Home

    - by Synetech
    This morning I was watching the CPU graph of a Windows 7 Home laptop and noticed that every few seconds, the CPU would spike several percent. I watched the processes and determined that it was mobsync.exe (Offline Files) that was the culprit. I tried the usual steps that Googling turns up, and clicking the Manage Offline Files link to bring up the Offline Files dialog to click Disable Synch does not work because the dialog will not display. This makes sense since everything I have read indicates that Offline Files is not even included/supported in the Home version, so I am at a loss as to why it is running at all, let alone why it is sucking up CPU cycles. (My best guess is that it was started when they pressed Win+X to access the Mobility Center.) Of course I can just kill mobsync, but it could always just come back. How/why would mobsync be running on a Home version and how can it be disabled (of course the Group Policy editor is not available on a Home version).

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  • Looking for a laptop with a removable hard drive

    - by anno
    At the moment, I possess a Dell Inspiron 6400. Just removing two screws, I've made the drive removable (look here) and I can pull it off in one second. The new Inspiron and Studio laptops don't support this anymore (the drive is no more on the side but on the back of the laptop). So I’m looking for a new laptop having this kind of feature, or one that can be modded easily. I also need a : Screen = 15" (if possible resolution 1366 x 768 resolution) Core i5-520M Midrange GPU (like an ATI Mobility Radeon HD 5650) Decent battery life minimum fan noise Thanks.

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