This article addresses the question “how to configure v2rayN on PC”: from downloading and installing it to importing nodes, enabling the proxy, and then checking IP, DNS, and the browser environment, helping ordinary users complete a working setup for accessing the open internet on Windows and troubleshoot common connection failures.
1. Install v2rayN and prepare nodes
v2rayN is a commonly used V2Ray/VLESS/VMess/Trojan client for Windows. It is only a proxy client by itself and must be used together with nodes or a subscription link. You can use your existing subscription, or check temporary free nodes on this site. Note that free nodes may expire, so it is recommended to prepare several backups.
- Download the v2rayN Windows ZIP package and extract it to a non-system-protected directory, such as D:v2rayN.
- Double-click v2rayN.exe to run it. If prompted that a runtime is missing, follow the prompt to install the .NET Desktop Runtime.
- After opening it for the first time, a v2rayN icon will appear in the tray at the bottom right. The main interface can be used to add servers and subscriptions.
- It is recommended to click “Check for Updates” or “Download Core” first to make sure Xray/V2Ray Core is available.
2. Import nodes or a subscription link
If what you received is a single share link, such as vmess://, vless://, or trojan://, you can copy the link and then choose the relevant “Server” menu in v2rayN and use “Import from Clipboard.” If what you received is a subscription address, go to “Subscription Groups/Subscription Settings,” add the subscription link, save it, and then click “Update Subscription.”
- Single node: suitable for temporary testing; after importing, select that server directly.
- Subscription link: suitable for long-term use; lets you update multiple nodes with one click.
- QR code: some pages provide a QR code, which can be imported using the scan feature.
After importing, right-click a node and select “Set as Active Server.” Then switch the system proxy mode to automatically configure system proxy or “PAC mode.” For normal web browsing, automatic configuration is usually enough; if you only want certain software to use the proxy, you can switch to manual proxy and enter 127.0.0.1 and the corresponding port in that software.
3. The relationship between IP, DNS, and the browser environment
Many people think that once v2rayN is connected, everything is automatically secure, but in fact you also need to check whether the IP, DNS, and browser environment are consistent. After connecting successfully, visit an IP lookup website. The displayed outbound IP should be the region where the node is located, not your local broadband IP. If the page still shows your local IP, it means the browser is not using the proxy or the system proxy has not taken effect.
As for DNS, if the browser or system is still using your local ISP’s DNS, DNS leaks may occur, which can show up as some websites failing to open or region detection becoming inconsistent. You can enable proper routing and DNS settings in v2rayN, or let the browser follow the system proxy. The browser environment also includes language, time zone, WebRTC, and more. If your requirements are higher, you can disable WebRTC leaks or use a separate browser configuration, but for ordinary browsing there is usually no need to over-adjust.
4. Checklist for troubleshooting connection failures
- Node timeout: switch to another node, or update the subscription and try again.
- Missing core: download/update Xray Core in v2rayN.
- System proxy not enabled: confirm that the tray icon shows the proxy is enabled.
- Incorrect time: sync the Windows system time; some protocols are sensitive to time.
- Port conflict: check whether other proxy software is occupying the local port.
- Browser issue: disable browser proxy extensions to avoid conflicts with v2rayN.
After configuration is complete, it is recommended to check in the order of “import node → set as active server → enable system proxy → test IP → test DNS.” As long as the node is valid, the core is working properly, and the browser follows the system proxy, the PC version of v2rayN can generally be used stably.