18.1 ==========================================
Downloaded and installed Mint Cinnamon 18.1 64 bit
ping and web page access working as expected
Updates available - set to 'Optimise stability and security'
install mintupdate and mint-upgrade-info
now 113 updates available - install all except network-manager
shutdown and restart
ping and web page access still working as expected
Install kernels
4.4.0-81.104
4.8.0-46
4.10.0-20
mick@Mint18 ~ $ dpkg -l network-manager
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-=========================================-=========================-=========================-========================================================================================
ii network-manager 1.2.2-0ubuntu0.16.04.3 amd64 network management framework (daemon and userspace tools)
Update available - network-manager to version 1.2.6-0ubuntu0.16.04.1
install the update
mick@Mint18 ~ $ dpkg -l network-manager
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-=========================================-=========================-=========================-========================================================================================
ii network-manager 1.2.6-0ubuntu0.16.04.1 amd64 network management framework (daemon and userspace tools)
ping and web page access still working as expected
mick@Mint18 ~ $ sudo apt-get install network-manager=1.2.2-0ubuntu0.16.04.4
failed resolving the source. Tried several times but always failed.
This definitely worked on my laptop, and it has worked on desktop on at least one occasion but will not work now.
18.2 =================================
Downloaded Mint 8.2 Cinnamon 64 bit Beta and installed.
Problem as before
mick@Mint18-2 ~ $ ping bbc.co.uk
ping: unknown host bbc.co.uk
mick@Mint18-2 ~ $ ping 212.58.244.27
works fine
mick@Mint18-2 ~ $ sudo apt-cache showpkg network-manager
1.2.6-0ubuntu0.16.04.1 -
1.1.93-0ubuntu4 -
mick@Mint18-2 ~ $ sudo apt-get install network-manager=1.1.93-0ubuntu4
had to try this twice - first time
Temporary failure resolving 'archive.ubuntu.com'
second time it worked
still cannot ping bbc.co.uk
restart
Message box
unable to launch "cinnamon-session-cinnamon" X session ---
"cinnamon-session-cinnamon" not found;
falling back to default session
Then just a black screen with the mouse pointer so gave up on 18.2
More detailed investigation -
18.1 ======= ======= ======= ======= ======= =======
Downloaded and installed Mint Cinnamon 18.1 64 bit
ping and web page access working as expected
Updates available - set to 'Optimise stability and security'
install mintupdate and mint-upgrade-info
now 113 updates available - install all except network-manager
shutdown and restart
ping and web page access still working as expected
Install kernels
4.4.0-81.104
4.8.0-46
4.10.0-20
mick@Mint18 ~ $ dpkg -l network-manager Unknown/ Install/ Remove/ Purge/Hold Not/Inst/ Conf-files/ Unpacked/ halF-conf/ Half-inst/ trig-aWait/ Trig-pend /Reinst- required (Status,Err: uppercase=bad) ======= ======= ======= ======= ======= ===-=== ======= ======= ======= =-===== ======= ======= ======- ======= ======= ======= ======= ======= ======= ======= ======= ======= ======= ======= ======= ==== 16.04.3 amd64 network management framework (daemon and userspace tools)
Desired=
| Status=
|/ Err?=(none)
||/ Name Version Architecture Description
+++-===
ii network-manager 1.2.2-0ubuntu0.
Update available - network-manager to version 1.2.6-0ubuntu0. 16.04.1
install the update
mick@Mint18 ~ $ dpkg -l network-manager Unknown/ Install/ Remove/ Purge/Hold Not/Inst/ Conf-files/ Unpacked/ halF-conf/ Half-inst/ trig-aWait/ Trig-pend /Reinst- required (Status,Err: uppercase=bad) ======= ======= ======= ======= ======= ===-=== ======= ======= ======= =-===== ======= ======= ======- ======= ======= ======= ======= ======= ======= ======= ======= ======= ======= ======= ======= ==== 16.04.1 amd64 network management framework (daemon and userspace tools)
Desired=
| Status=
|/ Err?=(none)
||/ Name Version Architecture Description
+++-===
ii network-manager 1.2.6-0ubuntu0.
ping and web page access still working as expected
shutdown and restart
mick@Mint18 ~ $ ping bbc.co.uk
ping: unknown host bbc.co.uk
browser bbc.co.uk - server not found
shutdown and restart in 4.8 kernel - problem still there and again into 4.10 kernel and the problem is still there.
sudo apt-cache showpkg network-manager 16.04.1 - 16.04.4 -
lists
1.2.6-0ubuntu0.
1.2.2-0ubuntu0.
1.1.93-0ubuntu4 -
mick@Mint18 ~ $ sudo apt-get install network- manager= 1.2.2-0ubuntu0. 16.04.4
failed resolving the source. Tried several times but always failed.
This definitely worked on my laptop, and it has worked on desktop on at least one occasion but will not work now.
18.2 ======= ======= ======= ======= ===== 16.04.1 -
Downloaded Mint 8.2 Cinnamon 64 bit Beta and installed.
Problem as before
mick@Mint18-2 ~ $ ping bbc.co.uk
ping: unknown host bbc.co.uk
mick@Mint18-2 ~ $ ping 212.58.244.27
works fine
mick@Mint18-2 ~ $ sudo apt-cache showpkg network-manager
1.2.6-0ubuntu0.
1.1.93-0ubuntu4 -
mick@Mint18-2 ~ $ sudo apt-get install network- manager= 1.1.93- 0ubuntu4 ubuntu. com'
had to try this twice - first time
Temporary failure resolving 'archive.
second time it worked
still cannot ping bbc.co.uk
restart
Message box session- cinnamon" X session --- session- cinnamon" not found;
unable to launch "cinnamon-
"cinnamon-
falling back to default session
Then just a black screen with the mouse pointer so gave up on 18.2