This article answers common questions about configuring v2rayN on a PC. It covers installing the Windows client, importing nodes and subscriptions, enabling the system proxy, and testing the connection. It also explains how your exit IP, DNS, and browser settings can affect the results. Menu names may vary slightly between versions; look for the equivalent options.
1. Install the client and prepare your nodes
Download a stable version for your computer’s architecture from the Releases page of the official v2rayN GitHub project. Most Intel and AMD PCs use x64, while ARM devices use ARM64. If you’re unsure, check “Settings → System → About” in Windows.
Extract the entire archive to a permanent folder; don’t run the app from inside the archive. If you’re prompted to install a missing runtime the first time you launch it, follow the official instructions to install the required component. You generally don’t need to run the client as an administrator. Grant permission when prompted if you enable features such as TUN.
Next, get node links or a subscription URL from a trusted source. The free nodes on this site can be used for learning and temporary testing, but availability may vary. Node links and subscription URLs may contain access credentials, so don’t share them publicly.
2. Import nodes and enable the system proxy
- Import a single node: Copy the complete vmess://, vless://, or trojan:// link, then use the client’s “Import from clipboard” option and confirm that the server appears in the list.
- Import a subscription: Open the subscription group settings, create a group, and enter the subscription URL. Save it, then update the subscription. A subscription URL is usually not a single-node link, so enter it in the appropriate field.
- Select a node: Select the desired node in the list, then set it as the active server using the right-click menu. Some versions also let you press Enter to switch. Importing a node alone doesn’t mean it’s in use.
- Configure routing: For first-time use, choose one of the client’s standard rules, such as bypassing LAN and mainland China addresses. To check whether the proxy is working, you can temporarily route the traffic you want to test through the proxy, then restore your usual rules afterward.
- Enable the proxy: From the main window or system tray menu, switch the system proxy to “Automatically configure system proxy” or the equivalent option, then visit a website in your browser to test it.
The system proxy only applies to apps that follow the system proxy settings; it doesn’t automatically route all traffic from your computer through the proxy. When setting things up, leave TUN disabled at first to avoid introducing additional variables. If your browser can’t access the internet after you exit the client, check whether the Windows proxy settings still point to a local port that’s no longer active.
3. How your IP, DNS, and browser settings are related
Your exit IP depends on the route your request actually takes. When a browser accesses a site through the proxy, the site will usually see the node’s exit IP. If the request matches a direct-connection rule, the site may instead see your local network’s public IP. So, if a site shows your local IP, that doesn’t necessarily mean the node has failed; first check the routing rule for that site.
DNS translates domain names into IP addresses, and a DNS lookup failure can also prevent websites from loading. The client, system, and browser’s “Secure DNS” may use different routes. Changing DNS doesn’t change your exit IP and can’t replace a proxy connection. When troubleshooting, keep the client’s default DNS settings and temporarily switch the browser’s Secure DNS only to compare results. Avoid changing several settings at once.
Browser proxy extensions may override the system proxy. Temporarily disable any such extensions and test in an incognito window. If the extensions are still enabled in incognito mode, disable them separately. Account sign-in status, cookies, language, and location permissions can also affect the region a site displays, so don’t rely on page language alone to determine your exit location.
4. Troubleshoot connection failures in order
First, turn off the proxy and confirm that your local network works. Then check the system time, active node, subscription update results, and client logs. If a node times out, try another one. If a subscription update fails, check that the URL is complete and hasn’t expired. If only the browser fails, focus on extensions, the system proxy, and DNS. If multiple apps fail, first check the node and whether the client core is running properly. A successful latency test doesn’t guarantee that websites will load; use actual browsing results to confirm.