Hi. I took DOS training in 1991 then bought a Dos5 PC. & kept upgrading my computer operating system: Windows95, Vista, Windows7, Windows 8 and 10 and 11. I tried Linux but Windows is really my thing. Using Windows on PC's and Laptops, the learning and application process is more to my needs. I enjoy: Video, uTube, music, streaming online entertainment and general informational use all on a Windows PC.