✅ 优化everything功能

Util/ProcessUtil.cs

@@ -6,6 +6,7 @@ using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
 using System.Linq;
+using System.Runtime.InteropServices;
 using System.Text;
 using System.Threading.Tasks;
 
@@ -240,6 +241,37 @@ namespace GeekDesk.Util
         }
 
 
+        [Flags]
+        private enum ProcessAccessFlags : uint
+        {
+            QueryLimitedInformation = 0x00001000
+        }
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern bool QueryFullProcessImageName(
+        [In] IntPtr hProcess,
+        [In] int dwFlags,
+        [Out] StringBuilder lpExeName,
+        ref int lpdwSize);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern IntPtr OpenProcess(
+        ProcessAccessFlags processAccess,
+        bool bInheritHandle,
+        int processId);
+
+        public static String GetProcessFilename(Process p)
+        {
+            int capacity = 2000;
+            StringBuilder builder = new StringBuilder(capacity);
+            IntPtr ptr = OpenProcess(ProcessAccessFlags.QueryLimitedInformation, false, p.Id);
+            if (!QueryFullProcessImageName(ptr, 0, builder, ref capacity))
+            {
+                return String.Empty;
+            }
+            return builder.ToString();
+        }
+
 
     }
 }