Install Alongside Windows or Something Else - Which should I use?

Solution 1:

Alongside

As the other answer say, this method is the recommend one for those users that don't have the enough experience with partitions and OS installation.

In this method, you don't have to worry about the configurations, the Ubuntu installer will do all the complex work for you and you will be using Ubuntu in minutes.

Of course that both OS will exist separately and with own programs.
Your Ubuntu will be as a Windows program, with its own entry in Add/Remove programs.
This is relatively low risk for your Windows system.

Something Else

If you are one of those users how want all the things as they want to, configuring everything and choosing all the options to your way, this option is the one you should pick.

It will let you choice the use of the partitions (resizing, moving and allocating the free space).

Solution 2:

Use install alongside windows 8 if you have never been into partitions before.

In 95% of all the cases that is the smartest, and the fastest thing to do.