srujan.sujju1 Newbie Poster 1 post since Dec 2012 Reputation Points: 0 [?] Q&As Helped to Solve: 0 [?] Skill Endorsements: 0 [?] 0 1 Year Ago Hello , I have recently installed Windows 8 on my PC on F drive and i already have Windows 7 installed on my C drive, now i found myself comfortable with Windows 8 and now i want to remove Windows 7 which was on C drive (System Drive) and use the space. I set my default OS to Windows 8.