Adding to the earlier advice you received from the others about VM's :
Tip to get a free Windows with Internet Explorer browser ready-to-go instantly.
This
Microsoft site has virtual machines with many versions of Windows and Internet Explorer pre-installed.
Download and run.
I use this for testing my websites on Internet Explorer and Windows versions I do not have installed.
http://www.modern.ie/en-us
Choose the link "
Download VMs for Mac, Linux or Windows".
Then click one of the 2 links named "
Get free VMs" right below the section titled
Download a Virtual Machine. For Mac, Linux, or Windows.
(The other 2sections "
Test across browsers in a few click" and "Get a free 14 day trial of Parallels Desktop 9 for Mac." are not relevant and will eventually cost you money.)
Select a host OS from the dropdown on the left. (I chose Windows.)
After that select a virtualizer for the guest from the dropdown on the right to see beautiful things appear.
EDIT: The VM's require activation with Microsoft. And the Windows versions marked Preview have an expiry date. The others don't. But the Win8 preview versions seem to be gone.
If you get stuck, there is a link to a blog (on the same page) with detailed step-by-step instructions named "Try Rey Bango's blog".
Cheers.
EDIT2: I missed the following post. If external instructions are not allowed, please remove my post.
Check the "how to" section, i remember we have a tutorial there