Hi there, I'm Tim and will be assisting you today. I have over 15 Years as an Engineer and have been with eBay, DoD and many others. I will do my very best to help you. If you like i can offer remote access and a call.
Yes, Windows Vista is far out dated, so is Windows 7. The replacments would be windows 8.1 and windows 10. Windows 10 is very new and not stable, where as windows 8.1 is a few years old, that would definitely be the best replacement at this time. Let me know if you have further questions.