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  1. Re: NVidia 460 drivers, 2060 card, slow 2D performance especially on 4K monitor

    It may have been just a firefox issue.
    I've found a fix for firefox, in about:config I've set gfx.webrender.all to true and restarted firefox. Now graphics rendering is much faster and I was even...
  2. Re: NVidia 460 drivers, 2060 card, slow 2D performance especially on 4K monitor

    Screenshots288525288526
  3. Re: NVidia 460 drivers, 2060 card, slow 2D performance especially on 4K monitor

    I am using ubuntu's "Additional drivers", I'll try to post screenshots.

    Indeed my laptop has 2 graphics cards but it seems it is using the nvidia one. When I disable nvidia power savings , it gets...
  4. NVidia 460 drivers, 2060 card, slow 2D performance especially on 4K monitor

    I got this config
    Ubuntu 21.04
    Nvidia 460 drivers on 2060 card (laptop)

    The 2D graphics performance (especially browsing with firefox) is slow. On 1080p it is sort of ok (but visibly slower than...
  5. [SOLVED] Re: ubuntu 18.04 lts 10 minutes to boot to login

    I didn't install .23 myself. I just selected it during booting (grub). So I rebooted, selected the "Ubuntu Advanced" options, then I selected .23 .
  6. [SOLVED] Re: ubuntu 18.04 lts 10 minutes to boot to login

    Hi all, I am having the same issue. It started a few days ago. Tried with .23 kernel and it is fast/normal but .24 kernel the boot gets stuck (I use a combination of ESC / Ctrl-C / Enter to stop...
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    Re: Wifi issues only when on battery

    I managed to make mine work but it has been some time now, I think it is related to power management which should be off, try:

    iwconfig wlan0 power off
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    Re: Wifi issues only when on battery

    Hi, no problem not resolved.

    On windows the wifi works ok with or without the battery. Seems like a driver issue.
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    Re: Wifi issues only when on battery

    np, thank you.
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    Re: Wifi issues only when on battery

    Thanks, I gave it a try but unfortunatelly no luck. My /etc/network/interfaces looks like:

    # interfaces(5) file used by ifup(8) and ifdown(8)
    auto lo
    iface lo inet loopback

    wireless-power off
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    Wifi issues only when on battery

    Hi, on my laptop with ubuntu 14.04 the wifi is working fine when the laptop's power is plugged in. But when on battery, the wifi can't connect to my wifi router ( a sky hub, I am living in London, UK...
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    [ubuntu] libqt3 issue: installing Qucs on 12.10

    I am trying to install Qucs on ubuntu 12.10 but I can't due to the missing libqt3. Qucs is not available via the software center and I've downloaded the source code. I've managed to install a couple...
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    [ubuntu] Re: GRUB_BADRAM , Ubuntu 12.04

    Anyone, knows any more details?

    this is the entry at /boot/grub/grub.cfg :

    badram 0x00002089d2698

    it doesn't work though.
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    [ubuntu] Re: GRUB_BADRAM , Ubuntu 12.04

    Well, I don't mind loosing 1 byte out of 8GB :D

    replacing the RAM is the plan B, but badram seems to offer a better alternative that buying and replacing hardware.
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    [ubuntu] GRUB_BADRAM , Ubuntu 12.04

    I've used memtest to find a bad byte of ram (12 digit hex address around 8100 th MB). I then added that address to /etc/default/grub 's GRUB_BADRAM section. I've uncommented GRUB_BADRAM and then run...
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    [gnome] Ubuntu & touchscreens

    Windows 8 look pretty cool, especially with the touchscreen support.

    I was wondering what would happen if I get a touchscreen and keep on using ubuntu-gnome (12.10). A quick googling show that...
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    Sticky: [SOLVED] HP Pavilion dm4-3002ea

    HP Pavilion dm4-3002ea
    Ubuntu 12.04 and 12.10

    works almost ok. The ATI card is the biggest issue as with 12.10 only the opensource drivers work but power saving can be tricky. I have to run these...
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    [ubuntu] Re: HP Pavilion dm4-3002ea

    I accidentally bumped on my own thread today as I was searcjing for the same issue :P

    Thanks for the link, I actually run these 2 commands:

    sudo aticonfig --initial
    sudo aticonfig...
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    [ubuntu] Re: HP Pavilion dm4-3002ea

    wow, this thread is so active, bump!):P
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    [ubuntu] HP Pavilion dm4-3002ea

    I've installed ubuntu 11.10 (64-bit) on my HP Pavilion dm4-3002ea (http://h40059.www4.hp.com/uk/homelaptops/product.php?id=A8J29EA&experience=direct) . All work ok except the laptop fan always been...
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