laptop running Windows 10 (Central IP1)

My laptop is an ancient Dell Inspiron running equally ancient XP! I am embarrassed by this as it is insecure and unsupported and cannot be safely used on the internet. I would be pleased if someone who has moved on to better things would offer me a later system running Windows10 hopefully one with a 17" screen as my eyes are ancient too!. I can delete any personal files and collect. Someone did suggest Linex but at 83 I am too ancient to start afresh