Search:

Type: Posts; User: SEKarlos; Keyword(s):

Page 1 of 2 1 2

Search: Search took 0.00 seconds.

  1. [SOLVED] Re: error: no such partition. grub rescue> message displayed after removing partition

    Did a clean install of Ubuntu, all working fine (except some issues with cpu, thiink relates to flash, will refer to forum for related posts).

    Thanks
  2. [SOLVED] Re: error: no such partition. grub rescue> message displayed after removing partition

    Raised previous install to the ground and installed Ubuntu from USB drive.

    Used the handy exe from this dude http://rufus.akeo.ie/


    Sent from Ubuntu 13.10 :)
  3. [SOLVED] Re: error: no such partition. grub rescue> message displayed after removing partition

    Hi oldfred,

    I managed to launch Boot Repair Disc from a usb drive.

    After running the repair processes the following url was issed:

    http://paste.ubuntu.com/6886652/

    Now when I reboot the...
  4. [SOLVED] Re: error: no such partition. grub rescue> message displayed after removing partition

    Thanks Oldfred,

    I'm now at the end of my tether with this, I've done the following:

    Burned the following discs (using another machine obviously):

    The Ubuntu Boot Repair disc
    Ubuntu Live CD...
  5. [SOLVED] Re: error: no such partition. grub rescue> message displayed after removing partition

    Hi ,

    Thanks for responding. What kind of Windows media are you referring too , would you mind specifying ? Sorry but I'm not to familiar with this stuff and don't want to make matters worse. All...
  6. [SOLVED] error: no such partition. grub rescue> message displayed after removing partition

    Hi,

    I had Ubuntu and a trail version of Windows 8 installed on my laptop. The laptop would dual boot giving option to boot with either operating system. Via Windows 8 admin options I deleted the...
  7. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Is it the 'g only' setting ?
  8. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Thanks Chili,

    It's a shame Linux isn't the norm instead Windows (one day maybe!).

    Could you let me know how to disable the N speeds please?
  9. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Sorry Chili, but what's N speeds? I can't find any reference to that in the router settings.

    Thanks
  10. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Thanks Chii,

    What does 'cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)' tell us ?

    Interestingly last week i was downloading at 120 Kib/s and this last few days it's...
  11. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Hi Chili,

    I switched UPnP off as advised, i couldn't find any reference to QoS in the Router settings however!

    Here's the output from dmesg | grep 80211
    ...
  12. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Hi,

    Thanks for the suggestions.

    I've done the file download comparison test and it took approx the same amount of time to download the file with either operating system.

    Rgds
  13. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Hi Chili,

    Reset router to factory default and ensured WPA2 option was selected together with Channel 11, still not able to download more than 56 Kib/s (according to System Monitor). Would it help...
  14. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Hi Chili,

    Here's the return:

    ubuntu@ubuntu-Dell-System-XPS-L502X:~$ sudo ufw status
    [sudo] password for ubuntu:
    Status: inactive
    ubuntu@ubuntu-Dell-System-XPS-L502X:~$
  15. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Hi Chilli,

    I let that run for about 5 minutes and the speed was pretty constant at around 53.1 k/s (yeah k/s not even kb/s :confused:)

    Does that seem weird ?

    I've attached a screen shot.
  16. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Thanks Chilli, I'll give that a try.

    I've actually got unlimited broadband supplied free with my Sky package. However I live quite for from the nearest telephone exchange so unfortunately by the...
  17. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Ok, I've subjected the aforementioned wi fi to a few tests using Windows and Ubuntu (Chrome browser used for each, cache cleared before each test).

    Each of the following scenarios was timed:
    ...
  18. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    According to http://www.speedtest.net/

    My Download Speed = 0.43 MB /s.

    That equates to 440.32 KB/s, I'm not getting anywhere near that via the wi fi. For example I just streamed a video from...
  19. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Output from dmesg | grep -e wlan -e iwl


    ubuntu@ubuntu-Dell-System-XPS-L502X:~$ dmesg | grep -e wlan -e iwl
    [ 13.645739] iwlwifi 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
    [ ...
  20. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Hi,

    I'm referring to the System Monitor / Resources Tab , Network History section.

    I have attached a document displaying a screen shot.
  21. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Hope it sheds some light, here you go....

    ubuntu@ubuntu-Dell-System-XPS-L502X:~$ modinfo iwlwifi
    filename: /lib/modules/3.2.0-41-generic-pae/kernel/drivers/net/wireless/iwlwifi/iwlwifi.ko...
  22. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    I did stumble across this information from intel regarding wireless drivers for Linux
    ...
  23. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Hi Wild Man,

    Yes, i changed the DNS Server to be 8.8.8.8, 8.8.4.4 for the IPv4 settings. It hasn't resolved the issue unfortunately, still not able to download more than 56 KB/s.

    Do you have...
  24. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    HI Wild Man,

    I've changed the ipv4 and ipv6 settings as advised.

    The content of the iwlwifi.conf file is:

    options iwlwifi 11n_disable=1


    Thanks
  25. [ubuntu] Re: Slow download speed using Centrino Wireless-N 1030 with Ubuntu 12.04

    Think it's important to mention that I was able to get download speeds of way over 511 KB/s using Ubuntu tethered via wi fi to my mobile phone, which is making me think there's an issue with the...
Results 1 to 25 of 30
Page 1 of 2 1 2