Step 1 : Insert the ubuntu cd in the cd drive and
boot the computer from cd. First of all you will be prompted to select
language. elect English or other language according to your preferences.
Step 2 : Now you will see ubuntu menu, you can choose Try ubuntu without installing option to try ubuntu without actually installing it on your hard drive. For installing ubuntu choose the second option Install Ubuntu.
Step 3 : Ubuntu will start now initialize and after few minutes you can see the installation wizard.
Step 4 : Click Forward and it will check the minimum requirements for running ubuntu
on your PC. If everything is fine you can see green colored tick marks.
You can also select to download updates while installing and install
some third party software. After selecting the things you want click
forward.
Step 5 : Now you can choose either erase and use entire disk option or specify partitions manually option.
You can choose the 1st option if you just want linux to exist in your
system. Else select second option. Now it will display the free space
available for your pc.
Select
free space and click on Add option to create a new partition and choose
partition type as primary, size around 70% of the free space available
or choose anything like 10,000 or 20,000mb, use as ext3 journaling file
system and select mount point as /.
Now
again select free space from the table and click add option. Now select
size to be around 300mb, use as ext3 journaling file system and select
mount point as /boot.
Now
again select free space from the table and click add option. Now
select size to be around twice the size of your ram that is around 1000
mb if your ram size is 512mb and select use as swap area and click ok.
Step 6 : Click Install now button and then the wizard will ask you location. Select your location and click forward.
Step 7
: While you are selecting these options wizard will continue to copy
files. Now select your desired keyboard layout and click forward.
Step 8
: Now fill in the details about yourself. Fill your name, computer
name, choose a username and create a password and click forward and let
ubuntu copy all the essential files.
Step 9
: After all files have been copied and installed ubuntu will display a
message saying that installation complete and click on restart button to
restart your computer. Remove the cd from the cd drive.
Step 10
: After restarting your pc wait for the ubuntu to load and then it
will display the login screen. Choose the user and enter password and
click login.
Enjoy and explore ubuntu linux. If you still have any doubts or problems leave a comment below and ill try to clear your doubts.














