diff --git a/v2rayN/ServiceLib/Common/Utils.cs b/v2rayN/ServiceLib/Common/Utils.cs
index 1f90e0cb..968de934 100644
--- a/v2rayN/ServiceLib/Common/Utils.cs
+++ b/v2rayN/ServiceLib/Common/Utils.cs
@@ -5,6 +5,7 @@ using System.Net;
 using System.Net.NetworkInformation;
 using System.Net.Sockets;
 using System.Reflection;
+using System.Runtime.InteropServices;
 using System.Security.Cryptography;
 using System.Text;
 using System.Text.RegularExpressions;
@@ -703,6 +704,18 @@ namespace ServiceLib.Common
             return systemHosts;
         }
 
+        public static string GetExeName(string name)
+        {
+            if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
+            {
+                return $"{name}.exe";
+            }
+            else
+            {
+                return name;
+            }
+        }
+
         #endregion 杂项
 
         #region TempPath
diff --git a/v2rayN/ServiceLib/Handler/CoreHandler.cs b/v2rayN/ServiceLib/Handler/CoreHandler.cs
index 6eddc956..78185563 100644
--- a/v2rayN/ServiceLib/Handler/CoreHandler.cs
+++ b/v2rayN/ServiceLib/Handler/CoreHandler.cs
@@ -116,7 +116,7 @@ namespace ServiceLib.Handler
                             foreach (Process p in existing)
                             {
                                 string? path = p.MainModule?.FileName;
-                                if (path == $"{Utils.GetBinPath(vName, it.coreType.ToString())}.exe")
+                                if (path == Utils.GetExeName(Utils.GetBinPath(vName, it.coreType.ToString())))
                                 {
                                     KillProcess(p);
                                 }
@@ -151,7 +151,7 @@ namespace ServiceLib.Handler
             string fileName = string.Empty;
             foreach (string name in coreInfo.coreExes)
             {
-                string vName = $"{name}.exe";
+                string vName = Utils.GetExeName(name);
                 vName = Utils.GetBinPath(vName, coreInfo.coreType.ToString());
                 if (File.Exists(vName))
                 {