Lenovo V520 PC Core i5 (DOS)

With four forward-facing USB 3.0 ports, the V520 lets you connect other devices for charging or transferring data.

The V520 desktop includes a Lenovo Companion app, which is a one-stop guide to maximizing system performance. This app ensures that your PC remains current on critical updates, while also providing key system information like serial number, user guides, and warranty details in one convenient location. Lenovo Companion also offers insight and advice via tutorials, articles, and tech news.

To safeguard sensitive data, Smart USB Protection lets you restrict USB power access while still allowing the use of the keyboard and mouse.

After its hiatus in Windows 8, the Start Menu has returned. Utilizing a combination of the traditional menu system and Windows 8’s Live Tiles, the improved Start Menu gives you more information at a glance, showing notification information alongside your applications and other pinned items.

Microsoft’s digital personal assistant, Cortana can answer your questions with information gleaned from both your device and the internet at large. You can type or even talk with her, if your system has a microphone. Using her Notebook, Cortana keeps track of your needs and wants, and she learns over time to improve her information gathering skills.