The Lenovo C340-15 Chromebook ships with a 720p (HD) webcam with manual Privacy Shutter. If your webcam is not working, first, be sure the Privacy Shutter is completely open before trying to use the webcam or the webcam will not operate. There is a small slider, directly above the webcam lens. Move the tab to the right to open the Privacy Shutter. There is a red dot over the webcam lens that will disappear when the Privacy Shutter is fully open. This will indicate that the webcam is really to use. You can close the Privacy Shutter when you are done with the webcam for your security, by sliding the tab to the left to close the Privacy Shutter. The Red Dot will appear over the webcam lens when the Privacy Shutter is closed. If the issue continues, we recommend you call Lenovo Tech Support for Chromebooks at: 800-426-7378.

Yes. The Lenovo 100e Chromebook, model number 81QB0000US, ships with a 720p (HD) webcam and microphone built in.

There is a 30-day trial of Microsoft Office 365 included as part of the Windows 10 operating system. In order to keep the program active after the trial period, you will need to purchase a product key. You will not need to download any additional software. Most computers will have an operational life of 5 to 8 years. Here is a link to more information about today's computer longevity: https://www.businessnewsdaily.com/65-when-to-replace-the-company-computers.html

The Lenovo Yoga 730-13, model number 81CT0008US, ships with the 4-Core/8-Thread Intel Core i5-8250U processor, with a base speed of 1.6GHz and a Turbo Boost Speed of up to 3.4GHz.