Windows hard drive space

The reason why windows needs so much space compared to everything else is because of useless programs, add-ons, software and much more unneeded waste which becomes Fragmented. Fragmentation is where the hard drive takes the file, uses it but scatters the file into smaller bits randomly across the hard drive to try and be quicker, but in fact slows it down when it try's to locate the files bits that have been scatterd everywhere for use, and because most of these files are automatically started every time you log on to windows, it slows you down.

You can De fragment the files using non windows programs such as auslogics (personal favourite), and you can go to Run and type "msconfig" (no quotes), then you will see a tab saying "start up" click on that tap and you will see everything ticked, untick useless software, then restart.