Telebrands Win Cleaner by BulbHead - the Best Computer Repair Software, PC Cleaner in a Single USB Drive This Windows repair device is compatible with windows XP, Vista, 7 and 8; Internet access required The easy-to-use USB drive computer repair software removes viruses and protects your personal information and files Speed up computer processes and enjoy smooth Internet browsing after one trial with Win Cleaner No more freezing screens or crashing hard drives; this PC cleaner is a must for any computer user Free up precious disk space and fix errors with a single click; improvements take place in minutes