If it says the service is marked for deletion, you must force-kill the application using it (like goodbyedpi.exe ) via Task Manager, or proceed to the next step. 2. Clear Registry Blockages
Based on user reports and online forums, the following are possible causes of the "WinDivert driver cannot be installed, you must restart your computer" issue:
: If the error persists after a reboot, the registry entry might be corrupted. Use regedit to navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\WinDivert and manually delete the WinDivert entry, then restart your computer. Common Root Causes If it says the service is marked for
The "WinDivert driver cannot be installed" error is rarely a hardware fault; it is a software conflict. In 90% of cases, and launching the software with administrative privileges will bypass the loop without requiring a full system wipe.
Because WinDivert intercepts network packets at a low level, security software often quarantines it. Open via your taskbar or start menu. Because WinDivert intercepts network packets at a low
许多常见的第三方网络软件（如某些防火墙、VPN 客户端、网络加速器，甚至一些反间谍软件）都会依赖这个驱动来实现其核心功能。当您启动这些软件时，它们会尝试调用 WinDivert 驱动来接管网络控制权，从而进行网络数据包的过滤、修改或转发。
Antivirus or security software might be interfering with the installation. installation will fail.
as an Administrator and run the following commands to clear the existing service: sc stop WinDivert (or the specific version like WinDivert1.4 sc delete WinDivert Clear Pending Renames
WinDivert requires low-level system access to handle network packets. Without administrator rights, installation will fail.