Installing itunes software to new laptop?

Don't worry, the program was safe, and if you are worried with the performance of your computer, you could install an optimize software to keep your computer in best condition. such as my favorite one, Perfect Optimzier, it could adjust the configuration of your computer and keep them in harmonious, and the program has a powerful function of Speeding up the Internet and System.

Hopes help you.

www.perfectoptimizer.com

Every file present in your registry contains a command or direction for every program and application on your computer. Registry files are the files that give your computer the instructions for what to do next. If these registry files get corrupt or misplaced, your computer fails to understand what to do. In these instances, your computer loses control, eventually leading to a crash. At this stage the priority is to fix these registry files. In such situations it is suggested that you do not try to fix the registry yourself. Immediately find registry cleaner software Reginout and scan your computer to locate any errors. This software will identify all the missing entries or errors, restoring them right away. In many cases, your computer will be back to normal. It is recommended that you run this software once a month for best results.

itunes doesn't give you viruses. The free music from limewire, frostwire, vuze, etc. gives you viruses.