Scratch

Load of people have tried to make Windows on Scratch, (me included, http://scratch.mit.edu/projects/WeirdF/636885) but very few people actually use the correct sounds for Windows. It actually very simple to get these sounds, you don't even have to download them (unless you have a mac).

All you need to do is go to 'My Computer', and click on the thing that says 'C: Drive' or 'Local Disk'. Then click on the folder called Windows (sometimes called WINDOWS), and in there click 'Media'. In this folder you will find all the sounds you need, for creating Windows on Scratch!

Thanks,
     WeirdF