如何安装ProtonVPN：全平台安装指南How to Install ProtonVPN: All Platforms Guide

本教程将详细介绍如何在各种平台上安装ProtonVPN，包括Windows、macOS、iOS、Android和Linux系统。无论您使用什么设备，都可以按照本指南完成安装。

This tutorial details how to install ProtonVPN on various platforms, including Windows, macOS, iOS, Android and Linux systems.

第一步：注册ProtonVPN账户Step 1: Register ProtonVPN Account

在安装任何客户端之前，您需要先注册一个ProtonVPN账户。访问ProtonVPN官网，点击右上角的"注册"按钮。输入您的邮箱地址和密码，完成邮箱验证后即可创建账户。免费版无需付费信息，付费版需要选择订阅计划并完成付款。

Before installing any client, you need to register a ProtonVPN account. Visit the ProtonVPN website, click "Sign Up" button. Enter your email and password, complete email verification to create account.

Windows安装步骤Windows Installation Steps

1. 访问ProtonVPN官网下载页面，点击"Windows"下载按钮获取.exe安装文件。Visit ProtonVPN download page, click "Windows" button to get .exe installer.
2. 双击下载的安装文件，如弹出UAC提示请点击"是"。Double-click the installer, click "Yes" if UAC prompt appears.
3. 接受许可协议，选择安装路径（建议默认）。Accept license agreement, choose installation path (default recommended).
4. 勾选创建桌面快捷方式，点击"安装"。Check create desktop shortcut, click "Install".
5. 等待安装完成，点击"完成"启动应用。Wait for installation to complete, click "Finish" to launch.
6. 输入账户信息登录，选择服务器并连接。Enter account info to log in, select server and connect.

macOS安装步骤macOS Installation Steps

1. 在ProtonVPN官网选择macOS版本下载.dmg文件。Select macOS version on ProtonVPN website to download .dmg file.
2. 双击打开.dmg文件，挂载磁盘映像。Double-click to open .dmg file, mount disk image.
3. 将ProtonVPN图标拖到"应用程序"文件夹。Drag ProtonVPN icon to "Applications" folder.
4. 首次打开如提示"未知开发者"，前往系统偏好设置→安全性与隐私→允许。If prompted "unidentified developer", go to System Preferences → Security & Privacy → Allow.
5. 启动应用，允许添加VPN配置权限。Launch app, allow VPN configuration permission.
6. 登录账户，选择服务器连接。Log in to account, select server to connect.

iOS安装步骤iOS Installation Steps

1. 打开App Store，搜索"ProtonVPN"。Open App Store, search "ProtonVPN".
2. 找到官方应用（开发者：Proton AG），点击"获取"。Find official app (developer: Proton AG), tap "Get".
3. 使用Face ID/Touch ID/密码验证身份。Authenticate with Face ID/Touch ID/password.
4. 等待下载安装完成。Wait for download and installation.
5. 打开应用，允许添加VPN配置。Open app, allow VPN configuration.
6. 登录并连接服务器。Log in and connect to server.

Android安装步骤Android Installation Steps

1. 打开Google Play商店，搜索"ProtonVPN"。Open Google Play Store, search "ProtonVPN".
2. 找到官方应用，点击"安装"。Find official app, tap "Install".
3. 等待自动下载安装。Wait for automatic download and installation.
4. 打开应用，允许VPN连接权限。Open app, allow VPN connection permission.
5. 输入账户信息登录。Enter account info to log in.
6. 选择服务器，点击连接。Select server, tap connect.

Linux安装步骤Linux Installation Steps

1. 访问ProtonVPN官网Linux下载页面。Visit ProtonVPN website Linux download page.
2. 根据您的发行版选择对应的安装包（.deb或.rpm）。Select appropriate package for your distribution (.deb or .rpm).
3. Ubuntu/Debian用户：sudo dpkg -i protonvpn_*.debUbuntu/Debian: sudo dpkg -i protonvpn_*.deb
4. Fedora/RHEL用户：sudo rpm -i protonvpn-*.rpmFedora/RHEL: sudo rpm -i protonvpn-*.rpm
5. 或使用命令行工具：protonvpn-cliOr use CLI tool: protonvpn-cli
6. 运行protonvpn命令，按提示登录并连接。Run protonvpn command, follow prompts to log in and connect.

安装完成后的设置建议Post-Installation Setup Recommendations

安装完成后，建议进行以下设置以优化使用体验：开启Kill Switch功能防止IP泄漏，启用VPN Accelerator提升速度，根据需要选择WireGuard或OpenVPN协议，配置分流隧道规则。如需更详细的设置说明，请参考我们的功能特色页面。

After installation, we recommend the following settings: enable Kill Switch to prevent IP leaks, enable VPN Accelerator for speed boost, choose WireGuard or OpenVPN protocol as needed, configure split tunneling rules.