hi guys I bought a new Hard drive and installed windows 8 on it, but i didnt partition. It just has one partition with local disk C: . And after using 1 month i read that if you make example 2 partition one with windows on it and one with data, you pc will run faster and for long time. Recently I was scared coz i think i downloaded an malware called torntv or so and I wanted to reinstall the windows and this time I wanted to make partition. My question is if I make 2 partions ( Os and for Data), what do I suppose to save on partition Data and what on OS or other question how to use them both?