A Virtual Private Network — or VPN — is one of the simplest upgrades you can make to a Windows 11 PC. It encrypts your internet traffic, hides your real IP address, and lets you connect to a work network from home as if you were sat at the office desk. At our Edinburgh workshop we get asked about VPN setup almost every week, usually from customers in Leith, Murrayfield and Livingston who've started working hybrid and need to reach an office server, or who simply want a little more privacy on public Wi-Fi. This guide walks through how to set up a VPN on Windows 11, both the built-in way and with a commercial provider.
If you'd rather have a technician do the configuration for you — especially for a work or business setup — our remote support service can dial in and have it running in under half an hour.
What a VPN Does (and Doesn't Do)
A VPN creates an encrypted tunnel between your PC and a VPN server. Your internet traffic travels down that tunnel before reaching the wider web, which means your internet provider, the coffee shop Wi-Fi, or anyone snooping on the local network can't see what sites you're visiting or what data you're sending. The website you visit sees the VPN server's IP address, not yours.
A VPN does protect you on dodgy public Wi-Fi, let you reach an office network remotely, and stop your internet provider from logging every site you load. A VPN does not make you anonymous, block viruses, or replace an antivirus. For a fuller picture of online safety on hotspots, see our public Wi-Fi safety guide.
Option A: Windows 11's Built-In VPN Client
Windows 11 has a perfectly good VPN client baked in. It's the right choice if your workplace has given you VPN server details (an address, a username, and either a pre-shared key or a certificate), or if you're using a provider that supports standard protocols like IKEv2, L2TP/IPsec or SSTP. Here's how to add a connection.
Step 1: Open VPN Settings
Press Windows + I to open Settings, then go to Network & internet > VPN. Click Add VPN. You'll see a dialog asking for the connection's details.
Step 2: Fill In the Connection Details
- VPN provider: choose Windows (built-in).
- Connection name: anything you like — "Work VPN" or "Home Office" works fine.
- Server name or address: the address your IT team or provider supplied (e.g.
vpn.yourcompany.co.uk). - VPN type: usually IKEv2 for modern setups, or whatever your IT team specified. Automatic is a safe fallback.
- Type of sign-in info: Username and password, smart card, certificate, or one-time password — match what your provider gave you.
- Username and password: fill these in if you want Windows to remember them.
Click Save.
Step 3: Connect
Back on the VPN page, click your new connection and hit Connect. If everything's right, the status will switch to Connected within a few seconds and you'll see a little padlock or shield icon next to your network indicator in the system tray.
You can also connect from the quick settings panel — click the Wi-Fi/network icon in the bottom-right of the taskbar, then the VPN tile.
Option B: Using a Commercial VPN Provider
If you want a VPN for everyday privacy — say, on public Wi-Fi in a Princes Street café, or to keep your browsing private from your home broadband provider — a commercial VPN with its own app is usually easier than the built-in client. Reputable UK-friendly providers include NordVPN, Mullvad, Proton VPN and Surfshark; most offer short trial periods so you can see whether you like the app before committing.
- Sign up on the provider's website and pick a subscription.
- Download the Windows 11 app from their site (not from random download portals — that's a classic malware vector, see our virus warning signs guide).
- Install and sign in with the credentials you set up.
- Pick a server — usually the closest geographic option for the best speed. UK servers are fine for most browsing in Bonnyrigg, Dalkeith and Musselburgh.
- Click Connect. The app will encrypt all your traffic until you disconnect.
Most commercial apps also offer a "kill switch" that cuts the internet if the VPN drops, so your real IP never leaks. Turn it on in the app's settings.
Common Problems and Fixes
Most VPN headaches we see in the workshop boil down to a handful of recurring issues:
- Connection times out: Check the server address is spelled correctly. Then try a different VPN protocol (IKEv2 → SSTP, for example), as some routers and ISPs block specific ports.
- Connected but no internet: Open Settings > Network & internet > Advanced network settings > Network reset. As a last resort this clears stuck adapter configurations. Be aware it removes saved Wi-Fi networks.
- Slow speeds: Try a different server. Distance and server load matter more than provider marketing claims. A UK server should feel close to native broadband speed.
- Apps don't see the VPN: Some software (especially banking apps and streaming services) deliberately blocks VPN traffic. You may need to disconnect temporarily for those.
- Windows says authentication failed: Re-enter the username and password. For work VPNs, ask IT whether your account requires two-factor or a certificate file you haven't installed yet.
If a VPN flat-out refuses to connect after a reinstall, the underlying network stack on Windows 11 sometimes needs repair. Our software troubleshooting team handles this routinely for customers across Corstorphine, Penicuik and Glasgow.
Should You Run a VPN All the Time?
It's a fair question. For most home users the honest answer is no — you don't need a VPN to read the news. Where a VPN earns its keep is on untrusted networks (hotels, cafés, airports), when reaching a work network from home, or if you genuinely don't want your broadband provider to log every domain you visit. Many people leave a commercial VPN switched on by default on laptops that travel, and off on a desktop that never leaves the house. Pair a VPN with a strong password manager and you're well ahead of most users.
Need Help Setting It Up?
If your work VPN won't connect, you're not sure which provider to choose, or you simply want someone to configure it properly the first time, we can help. We support Edinburgh, the Lothians and across central Scotland — from Stockbridge and Newington out to Linlithgow and Falkirk — with both in-workshop and remote VPN setup. Book a session online and we'll have your machine on a secure tunnel in no time.