How to change grub display in ubuntu 12.04 with BURG

First we must add repository muench.
Open Terminal and type:
   
     sudo add-apt-repository ppa:n-muench/burg

After that, update the repository
  
     sudo apt-get update 

Install burg themes
  
     sudo apt-get install burg burg-themes
     sudo burg-install "(hd0)"

 Update burg themes

     sudo update-burg 

 Restart your computer.


Press F3 to change resolution





Other way, you can install Super Boot Manager
Do the following in Terminal.

sudo add-apt-repository ppa:ingalex/super-boot-manager 
sudo apt-get update 
sudo apt-get install super-boot-manager

Thank's to http://www.techdrivein.com for inspiration

How To Install Windows7

How to download Youtube in Ubuntu 12.04

This is the step to download youtube video in ubuntu.

1)   For the first we must install youtube-dl

open terminal and type:

sudo apt-get install youtube-dl
type your admin password

2)   After that, update your youtube-dl

sudo youtube-dl -U

3) Download video
If you want to download youtube video. Copy the url in browser. Open terminal and type:
youtube-dl [url]

for example:

youtube-dl http://www.youtube.com/watch?v=YxiTpxSwC9g&feature=endscreen&NR=1

wait until finish.

After that, search your file in: