Ubuntu 17.04

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I'm a Ubuntu user. Here I would like to share some of my experience when I started to upgrade Ubuntu 16.04 to Ubuntu 17.04.

  1. Suddenly laptop power loss when it installing  
    I forget to check my battery percentage so it was shutdown. I plugged laptop power and here I am going to tell you what are the steps I did to resolve this issue.
    • press ctrl+Alt and T  (It will show the Terminal of root
    • type your user name and password.
    • sudo apt-get update 
    • sudo apt-get upgrade
    • sudo dpkg --configure -a
    Then it will install as normally.
  2. Failed to connect WiFi and USB donggle
I tried many solution but It won't worked. Here I'm going to tell you which code I used to resolve this issue.
    • sudo systemd-resolve www.google.com 
check whether you have got this kind of output

If you don't get this you have to check whether wifi.scan-rand-mac-address is on or not. so you have to type
    • sudo nano /etc/NetworkManager/NetworkManager.conf

 
then make it as below I showed.
 press ctrl + X  then hit enter to save this file.
Hope it would be work

Still you are fighting to connect to wifi or dongle you just try it.
  • Go to setting
 
  • Then select Network then you have to choose Network proxy then setup as I showed below.

 
Hope this would be work.


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