If you choose to follow this method Windows 10 will bring along all of your data, apps and most of your system settings from your older OS. Which can adversely affect performance. This post will show you how to change that and get a clean install of Windows 10 onto your computer.This is possible to do both after you've already upgraded to Windows 10 and before, when your computer still runs Windows 7 or 8.or Windows 7/8 machines. If your computer still runs Windows 7 or 8, you want to avoid upgrading using Windows Update. Instead make yourself a Windows 10 installation media. I prefer using a USB Flash drive (thumb drive) since it works with all computers, including those without an optical drive.
Overall, 80.7% percent of Americans live in urban areas, but the number varies widely from state to state, and not quite as you might expect.
With a total population of 1.92 billion residents, these cities comprise approximately 51 percent of the world urban population. The world's largest cities are increasingly concentrated in Asia, where 56 percent are located. North America ranks second to Asia, with only 14 percent of the largest cities (Figure 1). Only three high income world cities are ranked in the top ten (Tokyo, Seoul and New York) and with present growth rates, Tokyo will be the lone high-income representative by the middle 2020s.