is it normal that when I upgrade every time that msg appears to me which tells that canonical system does not support this release any more and that some files must be removed it appeared when I was upgrading from 11.10 to 12.04.1 LTS
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is it normal that when I upgrade every time that msg appears to me which tells that canonical system does not support this release any more and that some files must be removed it appeared when I was upgrading from 11.10 to 12.04.1 LTS
Did you read through what was actually being removed, and why?
Every time I first upgrade a system I read through what packages are getting pulled out and what is being put in.
Canonical fully supports 11.10 and 12.04(as of now), so it seems like thats a package specific notification.
please give me screenshot
I think you are late guyz :P I've been messing with this system for days and now I'm using 12.04.1 LTS and its working good except that the wireless connection is not working and i don't know why :S I don't know where to start
so please help me :D
For the information of anyone reading this thread.
The upgrade process will also upgrade the default applications such as Libreoffice. Applications that we have installed and that are not supported by Canonical cannot be upgraded during the upgrade process. Those applications are removed because there would be conflicts between the old libraries need by that application and the new libraries that are being brought in.
Ubuntu 11.10 saw the start of the change over from Gnome 2 to Gnome 3. That change over became greater with 12.04. We also gained multi-architecture libraries that help a 32bit application run on a 64bit OS as well as the the 64bit versions of the applications. Before this specific 32bit libraries were needed to run 32bit applications.
This is why we have to re-install some applications after an upgrade and why we get a warning that the application is going to be removed.
Regards.
Code:ahmed@ahmed-Inspiron-N4050:~$ sudo lshw -class network
[sudo] password for ahmed:
*-network
description: Ethernet interface
product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:05:00.0
logical name: eth0
version: 05
serial: 78:45:c4:b5:42:ef
size: 100Mbit/s
capacity: 100Mbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8105e-1.fw ip=192.168.1.4 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
resources: irq:43 ioport:d000(size=256) memory:f1104000-f1104fff memory:f1100000-f1103fff
*-network UNCLAIMED
description: Network controller
product: Broadcom Corporation
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:09:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: latency=0
resources: memory:f7d00000-f7d07fff
ahmed@ahmed-Inspiron-N4050:~$ nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 [Wired connection 1] -------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: 78:45:C4:B5:42:EF
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.1.4
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1
Okay, good. Now please show us the results from the following command:
Code:lspci -vvnn | grep 14e4
Code:ahmed@ahmed-Inspiron-N4050:~$ lspci -vvnn l grep 14e4
Usage: lspci [<switches>]
Basic display modes:
-mm Produce machine-readable output (single -m for an obsolete format)
-t Show bus tree
Display options:
-v Be verbose (-vv for very verbose)
-k Show kernel drivers handling each device
-x Show hex-dump of the standard part of the config space
-xxx Show hex-dump of the whole config space (dangerous; root only)
-xxxx Show hex-dump of the 4096-byte extended config space (root only)
-b Bus-centric view (addresses and IRQ's as seen by the bus)
-D Always show domain numbers
Resolving of device ID's to names:
-n Show numeric ID's
-nn Show both textual and numeric ID's (names & numbers)
-q Query the PCI ID database for unknown ID's via DNS
-qq As above, but re-query locally cached entries
-Q Query the PCI ID database for all ID's via DNS
Selection of devices:
-s [[[[<domain>]:]<bus>]:][<slot>][.[<func>]] Show only devices in selected slots
-d [<vendor>]:[<device>] Show only devices with specified ID's
Other options:
-i <file> Use specified ID database instead of /usr/share/misc/pci.ids.gz
-p <file> Look up kernel modules in a given file instead of default modules.pcimap
-M Enable `bus mapping' mode (dangerous; root only)
PCI access options:
-A <method> Use the specified PCI access method (see `-A help' for a list)
-O <par>=<val> Set PCI access parameter (see `-O help' for a list)
-G Enable PCI access debugging
-H <mode> Use direct hardware access (<mode> = 1 or 2)
-F <file> Read PCI configuration dump from a given file