When choosing a VPN for Windows, prioritize security and privacy. Look for a provider with strong encryption (like AES-256), reliable protocols (OpenVPN or a trusted proprietary option like ExpressVPN's Lightway), and a strict no-logs policy. A large server network and unlimited bandwidth also ensure you can find fast connections that suit your needs.. A user-friendly Windows app is also crucial for easy use. Consider features like split tunneling, a kill switch, and broad device compatibility so you’re protected across all of your devices.. ExpressVPN offers a vast global network for reliable connections, cutting-edge security features, and a user-friendly Windows app. All of this, alongside ExpressVPN's commitment to transparency, proven by its multiple independent audits, make it a top choice for Windows users..