This guide addresses the practical question of how to configure v2rayN on a PC. It covers everything from installation and importing nodes to enabling the proxy, and explains how your IP, DNS, and browser environment relate after connecting, helping you avoid common issues like “connected to a node, but websites won’t load,” “my IP hasn’t changed,” and “DNS leaks.”
1. Install v2rayN and import nodes
v2rayN is a popular graphical V2Ray/Xray client for Windows. It supports importing nodes and subscription links for protocols such as VLESS, VMess, and Trojan. Most users don’t need to understand the advanced settings—just make sure the node details are correct.
- Download the Windows version of v2rayN and extract it to a folder that isn’t in a sensitive system location, such as a software folder on your D drive.
- Double-click v2rayN.exe to run it. If you’re prompted to install a missing runtime, follow the instructions to install .NET Desktop Runtime.
- Get your node information. It can be a single vmess/vless/trojan link or a subscription URL. We also compile free nodes you can test for temporary or learning use.
- In the v2rayN main window, click “Servers” and select “Import share links from clipboard” or “Subscription settings.”
- After importing, select a node and right-click it to set it as the active server.
If you use a subscription, click “Update subscription” first to make sure the list loads correctly. Subscription links aren’t web addresses to test in a browser; they’re for the client to retrieve node configurations. Don’t judge whether a subscription works by checking if it opens in a browser.
2. Enable the system proxy and choose a routing mode
After importing a node, you’ll also need to route your computer’s traffic through v2rayN. Find the v2rayN icon in the system tray at the bottom right and use these common settings:
- System proxy: Select “Automatically configure system proxy” or “Set system proxy.”
- Routing mode: If you’re new to this, choose “Bypass mainland China” or a similar rule. Domestic websites will connect directly, while overseas websites will use the proxy.
- Enable TUN: If some apps don’t follow the system proxy, try TUN mode. Administrator privileges may be required.
Whether your browser can access blocked websites usually depends on whether the system proxy is enabled correctly. Chrome and Edge generally use the Windows system proxy. Firefox may not follow it if you’ve configured a separate proxy, so go to Firefox’s network settings and select “Use system proxy.”
3. How your IP, DNS, and browser environment are related
Once you connect to a node, the public IP shown by websites is usually the proxy server’s IP, not your home internet connection’s IP. If a test site still shows your original IP, first check whether you selected an active node, enabled the system proxy, and configured your browser to use it.
DNS translates domain names into IP addresses. In some cases, even if web traffic goes through the proxy, DNS queries may still be handled by your local network, causing connection problems or exposing your privacy. We recommend using the default settings for routing and DNS in v2rayN, or enabling the client’s built-in DNS handling. Avoid running multiple proxy apps at the same time, as they may compete for control of the system proxy and cause DNS and routing issues.
Your browser environment also includes cookies, language, time zone, and WebRTC. v2rayN changes your network exit point, but it doesn’t automatically clear your browsing history or account records. If your IP changes but a website still identifies your old region, try opening an incognito window, clearing the site’s cookies, or disabling browser options related to WebRTC leaks.
4. Troubleshooting connection failures
- Node times out: Try a different node. Free nodes can stop working at any time.
- Subscription is empty: Check that the subscription URL is complete and that the network isn’t blocking the update.
- Websites won’t load: Switch routing modes, or temporarily use global proxy mode to test.
- Only the browser works: The system proxy is working, but other apps may not support proxies. Consider using TUN mode.
- Port is already in use: Close other proxy tools and restart v2rayN.
In short, configuring v2rayN on a PC comes down to importing a working node, setting it as the active server, enabling the system proxy, choosing a suitable routing mode, and checking that your IP and DNS behave as expected. Test it in one browser first, then move on to other apps—this makes troubleshooting much easier.