You can decide which icons are displayed in the Nexus bar. Winstep Nexus shows you various icons and shortcuts for the most frequently used programs in Windows.
If you are also coming from Mac then you may want to use the Winstep Nexus dock to have the same look and feel as the dock in any Mac computer. But since she never used Windows, she had a learning curve and wanted her Windows to look a bit more like Mac. Later she bought Windows 10 Home and installed it on this new laptop. One of my friends recently lost her Apple Macbook, she had to buy a new notebook computer and she picked a Lenovo laptop with FreeDOS installed. More people are choosing the Linux and Windows computers as they are much cheaper than the Apple Mac. The economy is not at its best, times are tough and you can see this even in the computer sales.