VPN for Windows & Mac: Setup Guide for PC and Laptop

App, built-in settings or browser extension?

Provider app (recommended): the easiest way to get a kill switch, leak protection, split tunnelling and automatic updates.
Built-in VPN settings: Windows and macOS can connect to some VPN types (such as IKEv2) without an app, using details from your provider. Useful for work VPNs, but you may lose app-only features.
Browser extension: usually protects only that browser’s traffic, not your other apps. Some providers’ extensions act as a proxy rather than a full VPN.

Settings worth turning on

Kill switch (sometimes called “network lock”).
Launch and connect on start-up.
DNS leak protection, and IPv6 leak protection if your connection uses IPv6.
Split tunnelling for apps that don’t work well over the VPN, such as some banking or work tools.

Then run a leak test to check.

Common problems and fixes

Won’t connect: try another server or protocol, check your firewall or antivirus, and update the app.
Slow speeds: try a closer server and WireGuard; compare with a speed test without the VPN.
Sites blocking you: some sites block VPN IP addresses; try another server or split tunnelling.
Work laptop: follow your employer’s IT policy. Installing another VPN may conflict with the company VPN.

Last updated: 13 October 2026

Frequently asked questions

Do Windows and Mac have a built-in VPN?

They have built-in VPN clients that can connect to a VPN server, but not a VPN service. You still need a provider (or your employer’s VPN) to connect to.

Is a VPN browser extension enough?

Usually not for full protection: most extensions only cover that browser. Use the full app if you want every app on your computer protected.

Can I share my laptop’s VPN with a games console?

Yes. Windows and macOS can share an internet connection over Ethernet or Wi‑Fi, so a console can use the laptop’s VPN connection. A VPN router is a simpler long-term option.