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piyush|
September 14th, 2011, 01:31 PM
since 11.04 introducing unity interface, so I thought to give it a try but not as a dual boot OS
I installed 11.04 via WUBI and i was able to set up network connections without any problems
the internet connection was working fine

Now after liking Unity interface, I thought to make it as a dual boot OS
installed it but the network problem arose
I used the same settings but the problem persist

Need help
thanks

HugoSerrano
September 14th, 2011, 02:53 PM
Some info about your system will help us to help you :-)

piyush|
September 14th, 2011, 04:10 PM
if you are asking for hardware config..then

AMD Athlon II x4 635
MSI 880gma e45
4gb ddr3 1333mhz kingston
500gb seagate HDD

praseodym
September 14th, 2011, 04:19 PM
Hi,

please show the terminal outputs of:


lspci -nnk | grep -iA2 net
lsusb
lsmod
iwconfig
rfkill list
sudo iwlist scan

piyush|
September 14th, 2011, 04:59 PM
Hi,

please show the terminal outputs of:


lspci -nnk | grep -iA2 net
lsusb
lsmod
iwconfig
rfkill list
sudo iwlist scan



piyush@piyush-MS-7623:/home$ lspci -nnk | grep -iA2

Usage: grep [OPTION]... PATTERN [FILE]...

Try `grep --help' for more information.


piyush@piyush-MS-7623:/home$ lsusb

Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 001: ID

1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation

1.1 root hub
Bus 005 Device 002: ID 046d:c315 Logitech, Inc. Classic New Touch Keyboard
Bus

005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001

Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root

hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 001: ID

1d6b:0002 Linux Foundation 2.0 root hub


piyush@piyush-MS-7623:/home$ lsmod

Module Size Used by
binfmt_misc 17565 1
snd_hda_codec_hdmi

28103 1
snd_hda_codec_realtek 336693 1
radeon 982197 3
snd_hda_intel

33211 2
snd_seq_midi 13324 0
snd_rawmidi 30486 1

snd_seq_midi
ppdev 17113 0
snd_hda_codec 103804 3

snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel
snd_hwdep 13604 1

snd_hda_codec
snd_pcm 96625 3

snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
ttm 76664 1 radeon
snd_seq_midi_event 14899 1 snd_seq_midi
psmouse 73535 0
drm_kms_helper

42136 1 radeon
snd_seq 61621 2 snd_seq_midi,snd_seq_midi_event
drm

227495 5 radeon,ttm,drm_kms_helper
parport_pc 36959 1
snd_timer

29602 2 snd_pcm,snd_seq
snd_seq_device 14462 3

snd_seq_midi,snd_rawmidi,snd_seq
i2c_algo_bit 13400 1 radeon
sp5100_tco

13744 0
serio_raw 13166 0
snd 67382 14

snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel,snd_rawmidi,snd_hda_codec,snd_hwdep,

snd_pcm,snd_seq,snd_timer,snd_seq_device
i2c_piix4 13303 0
edac_core

53845 0
k10temp 13119 0
xhci_hcd 77643 0
edac_mce_amd

23464 0
soundcore 12680 1 snd
snd_page_alloc 18529 2

snd_hda_intel,snd_pcm
shpchp 37297 0
lp 17825 0
parport 46458 3 ppdev,parport_pc,lp
usbhid 46956 0
hid

91020 1 usbhid
ahci 25951 4
libahci 26642

1 ahci
pata_atiixp 13165 0
r8169 48022 0
pata_jmicron

12747 0


piyush@piyush-MS-7623:/home$ iwconfig

lo no wireless extensions.


eth0 no wireless extensions.



piyush@piyush-MS-7623:/home$ rfkill list


piyush@piyush-MS-7623:/home$ sudo iwlist scan
[sudo] password for piyush:

lo Interface doesn't support scanning.

eth0
Interface doesn't support scanning.

praseodym
September 14th, 2011, 05:22 PM
The first line again, input per copy/paste

piyush|
September 14th, 2011, 05:29 PM
didnt get you

praseodym
September 14th, 2011, 05:40 PM
lspci -nnk | grep -iA2 net
is one line. There was sth. missing.

piyush|
September 21st, 2011, 05:13 PM
here is the result



piyush@piyush-MS-7623:~$ lspci -nnk|grep -iA2 net
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 03)
Subsystem: Micro-Star International Co., Ltd. Device [1462:7623]
Kernel driver in use: r8169
--------------------------
piyush@piyush-MS-7623:~$ lsusb
Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 002: ID 046d:c315 Logitech, Inc. Classic New Touch Keyboard
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

piyush@piyush-MS-7623:~$ lsmod
Module Size Used by
binfmt_misc 17565 1
snd_hda_codec_hdmi 28103 1
snd_hda_codec_realtek 336693 1
snd_hda_intel 33211 2
snd_hda_codec 103804 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel
snd_hwdep 13604 1 snd_hda_codec
snd_pcm 96625 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
ppdev 17113 0
snd_seq_midi 13324 0
snd_rawmidi 30486 1 snd_seq_midi
snd_seq_midi_event 14899 1 snd_seq_midi
snd_seq 61621 2 snd_seq_midi,snd_seq_midi_event
radeon 982197 3
snd_timer 29602 2 snd_pcm,snd_seq
snd_seq_device 14462 3 snd_seq_midi,snd_rawmidi,snd_seq
sp5100_tco 13744 0
psmouse 73535 0
i2c_piix4 13303 0
serio_raw 13166 0
ttm 76664 1 radeon
k10temp 13119 0
parport_pc 36959 1
snd 67382 14 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,s nd_seq,snd_timer,snd_seq_device
edac_core 53845 0
edac_mce_amd 23464 0
drm_kms_helper 42136 1 radeon
drm 227495 5 radeon,ttm,drm_kms_helper
soundcore 12680 1 snd
snd_page_alloc 18529 2 snd_hda_intel,snd_pcm
i2c_algo_bit 13400 1 radeon
xhci_hcd 77643 0
shpchp 37297 0
lp 17825 0
parport 46458 3 ppdev,parport_pc,lp
usbhid 46956 0
hid 91020 1 usbhid
ahci 25951 4
pata_jmicron 12747 0
pata_atiixp 13165 0
libahci 26642 1 ahci
r8169 48022 0

piyush@piyush-MS-7623:~$ iwconfig
lo no wireless extensions.

eth0 no wireless extensions.


piyush@piyush-MS-7623:~$ rfkill list
piyush@piyush-MS-7623:~$ sudo iwlist scan
[sudo] password for piyush:
lo Interface doesn't support scanning.

eth0 Interface doesn't support scanning.

praseodym
September 21st, 2011, 05:22 PM
Install the "real" driver for device 8168, most of the time the r8169 driver makes problems.

http://forum.ubuntuusers.de/topic/lan-karte-funktioniert-nicht/#post-3005217

Just copy/paste the lines.

piyush|
September 21st, 2011, 05:27 PM
Install the "real" driver for device 8168, most of the time the r8169 driver makes problems.

http://forum.ubuntuusers.de/topic/lan-karte-funktioniert-nicht/#post-3005217

Just copy/paste the lines.

but to install these drivers, wont i need an active internet connection on the first hand?
and many thanks for your quick replies :)

praseodym
September 21st, 2011, 05:43 PM
Well, yes. Please show


uname -a
The package build-essential can be installed from CD, just insert it and add it to the software packages. I will give you the links for the other packages. The source code of the driver can be directly downloaded from here:

http://r8168.googlecode.com/files/r8168-8.024.00.tar.bz2

piyush|
September 21st, 2011, 05:54 PM
Well, yes. Please show


uname -a
The package build-essential can be installed from CD, just insert it and add it to the software packages. I will give you the links for the other packages. The source code of the driver can be directly downloaded from here:

http://r8168.googlecode.com/files/r8168-8.024.00.tar.bz2

i installed it via usb
so what should i do?

praseodym
September 21st, 2011, 06:02 PM
Type in the terminal


sudo apt-get install build-essential
and write down the packages named to be installed (cancel the installation). These packages can be installed from the stick, too, just open the file manager.

If "uname -a" shows the "2.6.38-generic" kernel, install additionally these packages:

32 bit:

http://de.archive.ubuntu.com/ubuntu/pool/main/l/linux/linux-headers-2.6.38-8-generic_2.6.38-8.42_i386.deb

64 bit:

http://de.archive.ubuntu.com/ubuntu/pool/main/l/linux/linux-headers-2.6.38-8-generic_2.6.38-8.42_amd64.deb

Both:

http://de.archive.ubuntu.com/ubuntu/pool/main/l/linux/linux-headers-2.6.38-8_2.6.38-8.42_all.deb

http://de.archive.ubuntu.com/ubuntu/pool/main/d/dkms/dkms_2.1.1.2-5ubuntu1_all.deb

Save the needed three packages in "Downloads" and install via:


sudo dpkg -i ~/Downloads/*.deb
Then compile the driver. If the network works now, update your system:


sudo apt-get update
sudo apt-get upgrade
sudo apt-get dist-upgrade
sudo apt-get install linux-headers-generic
and reboot.

MarkX
September 22nd, 2011, 11:02 AM
Maybe not relevant but I had a problem getting online and changed the ipv6 setting from "Automatic" too "ignore" which cured the problem.

piyush|
September 22nd, 2011, 03:18 PM
here is the uname -a result


piyush@piyush-MS-7623:~$ uname -a
Linux piyush-MS-7623 2.6.38-8-generic #42-Ubuntu SMP Mon Apr 11 03:31:24 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux


ok i tried your way of installing the packages i.e. through terminal commands while USB plugged in but I couldn't
so i just manually installed them

but the thing is Ubuntu Software Centre informed me that I have already these packages installed in this build EXCEPT ALL .deb
so i installed it

Now what should i do next?

praseodym
September 22nd, 2011, 04:09 PM
Now compile the driver as described and update the system if it works.

piyush|
September 22nd, 2011, 04:58 PM
how to comile things
i'm noob to commands

praseodym
September 22nd, 2011, 05:10 PM
Save the driver (.tar.bz2-file) on your Desktop and install it via:


cd Desktop/
tar xvf r8168-8.024.00.tar.bz2
cd r8168-8.024.00
sudo ./autorun.sh
echo 'blacklist r8169' | sudo tee -a /etc/modprobe.d/blacklist.conf
sudo modprobe -rf r8169
sudo modprobe -v r8168
sudo depmod -a
sudo update-initramfs -u

piyush|
September 23rd, 2011, 01:00 PM
piyush@piyush-MS-7623:~/Desktop$ tar xvf r8168-8.024.00.tar.bz2
r8168-8.024.00/
r8168-8.024.00/Makefile
r8168-8.024.00/src/
r8168-8.024.00/src/Makefile
r8168-8.024.00/src/r8168_asf.h
r8168-8.024.00/src/rtl_eeprom.c
r8168-8.024.00/src/r8168.h
r8168-8.024.00/src/r8168_n.c
r8168-8.024.00/src/r8168_asf.c
r8168-8.024.00/src/rtl_eeprom.h
r8168-8.024.00/src/rtltool.h
r8168-8.024.00/src/rtltool.c
r8168-8.024.00/src/Makefile_linux24x
r8168-8.024.00/README
r8168-8.024.00/autorun.sh
piyush@piyush-MS-7623:~/Desktop$ cd r8168-8.024.00
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$ sudo ./autorun.sh
[sudo] password for piyush:

Check old driver and unload it.
rmmod r8169
Build the module and install
echo[: 48: r8168: unexpected operator
Backup r8169.ko
rename r8169.ko to r8169.bak
Depending module. Please wait.
'blacklist rload module r8168
Completed.
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$ echo 'blacklist r8169' | sudo tee -a /etc/modprobe.d/blacklist.conf
blacklist r8169
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$ sudo modprobe -rf r8169
FATAL: Module r8169 not found.
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$



what should i do now?
it failed in between

praseodym
September 23rd, 2011, 01:43 PM
Just continue. The module was renamed, therefore it cannot be found

piyush|
September 23rd, 2011, 02:54 PM
here is the total result



piyush@piyush-MS-7623:~$ cd Desktop/
piyush@piyush-MS-7623:~/Desktop$ tar xvf r8168-8.024.00.tar.bz2
r8168-8.024.00/
r8168-8.024.00/Makefile
r8168-8.024.00/src/
r8168-8.024.00/src/Makefile
r8168-8.024.00/src/r8168_asf.h
r8168-8.024.00/src/rtl_eeprom.c
r8168-8.024.00/src/r8168.h
r8168-8.024.00/src/r8168_n.c
r8168-8.024.00/src/r8168_asf.c
r8168-8.024.00/src/rtl_eeprom.h
r8168-8.024.00/src/rtltool.h
r8168-8.024.00/src/rtltool.c
r8168-8.024.00/src/Makefile_linux24x
r8168-8.024.00/README
r8168-8.024.00/autorun.sh
piyush@piyush-MS-7623:~/Desktop$ cd r8168-8.024.00
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$ sudo ./autorun.sh
[sudo] password for piyush:

Check old driver and unload it.
rmmod r8169
Build the module and install
[: 48: r8168: unexpected operator
Depending module. Please wait.
load module r8168
Completed.
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$ echo 'blacklist r8169' | sudo tee -a /etc/modprobe.d/blacklist.conf
blacklist r8169
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$ sudo modprobe -rf r8169
FATAL: Module r8169 not found.
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$ sudo modprobe -v r8168
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$ sudo depmod -a
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$ sudo update-initramfs -u
update-initramfs: Generating /boot/initrd.img-2.6.38-8-generic
piyush@piyush-MS-7623:~/Desktop/r8168-8.024.00$


btw i checked one thing
i tried to ping to my server in ubuntu but the error was "Address not found"(or is it normal in this situation?)
though in win7 its working fine as you can see

praseodym
September 23rd, 2011, 03:05 PM
Reboot and check:


lspci -nnk | grep -iA2 net
ifconfig -a
lsmod
dmesg | grep r8
route -n

piyush|
September 23rd, 2011, 03:21 PM
here it is:


piyush@piyush-MS-7623:~$ lspci -nnk | grep -iA2 net
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 03)
Subsystem: Micro-Star International Co., Ltd. Device [1462:7623]
Kernel driver in use: r8168
piyush@piyush-MS-7623:~$ ifconfig -a
eth0 Link encap:Ethernet HWaddr 6c:62:6d:4e:86:c9
inet addr:172.22.1.1 Bcast:172.22.255.255 Mask:255.255.0.0
inet6 addr: fe80::6e62:6dff:fe4e:86c9/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:7295 errors:0 dropped:24 overruns:0 frame:0
TX packets:498 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1061933 (1.0 MB) TX bytes:49348 (49.3 KB)
Interrupt:43 Base address:0x4000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:392 errors:0 dropped:0 overruns:0 frame:0
TX packets:392 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:29902 (29.9 KB) TX bytes:29902 (29.9 KB)

piyush@piyush-MS-7623:~$ lsmod
Module Size Used by
binfmt_misc 17565 1
snd_hda_codec_hdmi 28103 1
snd_hda_codec_realtek 336693 1
snd_hda_intel 33211 2
snd_hda_codec 103804 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel
snd_hwdep 13604 1 snd_hda_codec
snd_pcm 96625 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
radeon 982197 3
snd_seq_midi 13324 0
snd_rawmidi 30486 1 snd_seq_midi
snd_seq_midi_event 14899 1 snd_seq_midi
snd_seq 61621 2 snd_seq_midi,snd_seq_midi_event
ttm 76664 1 radeon
ppdev 17113 0
snd_timer 29602 2 snd_pcm,snd_seq
snd_seq_device 14462 3 snd_seq_midi,snd_rawmidi,snd_seq
drm_kms_helper 42136 1 radeon
psmouse 73535 0
drm 227495 5 radeon,ttm,drm_kms_helper
edac_core 53845 0
serio_raw 13166 0
snd 67382 14 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,s nd_seq,snd_timer,snd_seq_device
edac_mce_amd 23464 0
k10temp 13119 0
i2c_algo_bit 13400 1 radeon
parport_pc 36959 1
sp5100_tco 13744 0
soundcore 12680 1 snd
snd_page_alloc 18529 2 snd_hda_intel,snd_pcm
i2c_piix4 13303 0
shpchp 37297 0
xhci_hcd 77643 0
lp 17825 0
parport 46458 3 ppdev,parport_pc,lp
usbhid 46956 0
hid 91020 1 usbhid
ahci 25951 4
pata_atiixp 13165 0
libahci 26642 1 ahci
r8168 194904 0
pata_jmicron 12747 0
piyush@piyush-MS-7623:~$ dmesg | grep r8
[ 0.000000] PERCPU: Embedded 28 pages/cpu @ffff8800cfc00000 s84416 r8192 d22080 u262144
[ 0.000000] pcpu-alloc: s84416 r8192 d22080 u262144 alloc=1*2097152
[ 2.764724] r8168 Gigabit Ethernet driver 8.024.00-NAPI loaded
[ 2.764752] r8168 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 2.764770] r8168 0000:02:00.0: setting latency timer to 64
[ 2.764825] r8168 0000:02:00.0: irq 43 for MSI/MSI-X
[ 2.838401] r8168: This product is covered by one or more of the following patents: US5,307,459, US5,434,872, US5,732,094, US6,570,884, US6,115,776, and US6,327,625.
[ 2.838406] r8168 Copyright (C) 2011 Realtek NIC software team <nicfae@realtek.com>
[ 11.669244] r8168: eth0: link down
[ 13.221287] r8168: eth0: link up
[ 13.660067] r8168: eth0: link up
piyush@piyush-MS-7623:~$ route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth0
172.22.0.0 0.0.0.0 255.255.0.0 U 1 0 0 eth0
0.0.0.0 172.22.1.1 0.0.0.0 UG 0 0 0 eth0
piyush@piyush-MS-7623:~$

praseodym
September 23rd, 2011, 03:53 PM
Check the mtu-value of your ISP (most 1500 or 1492) and add it as a number instead of "Automatic" in the network-manager applet.

piyush|
September 23rd, 2011, 03:57 PM
Check the mtu-value of your ISP (most 1500 or 1492) and add it as a number instead of "Automatic" in the network-manager applet.

how to check it?
plz elaborate as i'm still new to ubuntu
thanks anyways

piyush|
September 23rd, 2011, 03:58 PM
and how to add that value?

praseodym
September 23rd, 2011, 04:08 PM
Google for it, ask your ISP or try those 2. In the NM-applet->Edit connection-> cable connection

Replace "Automatic" at MTU with 1500 or 1492.

PayPaul
September 23rd, 2011, 05:18 PM
lspci -nnk | grep -iA2 netis one line. There was sth. missing.


I used the same command thinking this might diagnose my network and sharing issues and got the following. I'm not sure what it means other than telling me what drivers or ethernet cards I have on my system.

XXXXw@ubuntu:~$ lspci -nnk | grep -iA2 net
00:07.0 Bridge [0680]: nVidia Corporation MCP61 Ethernet [10de:03ef] (rev a2)
Subsystem: Micro-Star International Co., Ltd. Device [1462:7309]
Kernel driver in use: forcedeth

What is "forcedeth"? Sounds ominous

I'm trying to do filesharing and get access to my wired and wireless home network. I'm told in the Networks and Sharing dialog that certain "packages are not installed on my system". Where do I get these packages?

praseodym
September 23rd, 2011, 05:26 PM
Try a module parameter for your device:


echo "options forcedeth msi=0 msix=0" | sudo tee /etc/modprobe.d/forcedeth.conf
and reboot. "forcedeth" is the name of the module.

varunendra
September 29th, 2011, 02:40 PM
Hello Piyush,

Didn't read all the posts thoroughly as soon as I saw this:




piyush@piyush-MS-7623:~$ lspci -nnk|grep -iA2 net
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 03)
Subsystem: Micro-Star International Co., Ltd. Device [1462:7623]
Kernel driver in use: r8169

..so please excuse me if I missed something more important.

With this hardware-driver combination, this post has helped a few people: http://ubuntuforums.org/showthread.php?p=11053381

So if you are still having problems, you may try above, although it suggests doing almost exactly same what you have already done with praseodym's help.

Since the very first step involves downloading the relevant package, either get connected via a cable connection while doing this, or download it in advance from here: http://www.foxhop.net/attachment/r8168-8.023.00.tar.bz2 and just copy it to your home directory > then proceed with the next steps.

Also, you won't need the blacklisting step as it is already done. Plus, you will have to rmmod r8168 instead of r8169 as it is r8168 which is currently loaded. You will then end up compiling and loading the same driver again, just a different (older) version.

However, as much as I could notice, the module suggested by praseodym is newer and seems to have been correctly loaded. So can't say if my post is going to make it any better. But since it went smooth with a few people who responded there, let's hope it does the magic for you too.

piyush|
October 2nd, 2011, 04:32 PM
heck...things are messed up
I'll do a fresh install of 11.04 and will inform if the problem persists
thanks all of you

piyush|
October 15th, 2011, 05:15 AM
OK the problem got solved
I installed 11.10 and everything went fine

but now opera .deb package is not getting installed'
Internal Error is being shown

and when i try to open with Ubuntu Sofware Center, the USC crashes

PS:I havent installed the drivers and other distributors updates

varunendra
October 15th, 2011, 05:40 AM
but now opera .deb package is not getting installed'
Internal Error is being shown

and when i try to open with Ubuntu Sofware Center, the USC crashes
That is not related with the original topic of the thread, so you should start a new one with this question (you may put a link to it here then).

As for this topic, we'd appreciate if you can share with us whether it worked by default with 11.04, or you had to do some tweaks as told in this thread or somewhere else.

PS: I think you should mark this one as [Solved] now.