diff --git a/YAMDCC.ConfigEditor/MainForm.cs b/YAMDCC.ConfigEditor/MainForm.cs
index 316402e..23e6fd9 100644
--- a/YAMDCC.ConfigEditor/MainForm.cs
+++ b/YAMDCC.ConfigEditor/MainForm.cs
@@ -625,9 +625,16 @@ private void tsiCheckUpdate_Click(object sender, EventArgs e)
         {
             Process.Start("updater", "--checkupdate");
         }
-        catch (FileNotFoundException)
+        catch (Exception ex)
         {
-            Utils.ShowError("Updater.exe not found!");
+            if (ex is Win32Exception or FileNotFoundException)
+            {
+                Utils.ShowError("Updater.exe not found!");
+            }
+            else
+            {
+                throw;
+            }
         }
     }
     #endregion
@@ -977,7 +984,7 @@ private void FanModeChange(object sender, EventArgs e)
         Config.FanModeConf.ModeSel = i;
         ttMain.SetToolTip(cboFanMode,
             Strings.GetString("ttFanMode", Config.FanModeConf.FanModes[i].Desc));
-}
+    }
 
     private void txtAuthor_Validating(object sender, CancelEventArgs e)
     {
diff --git a/YAMDCC.ECInspector/Program.cs b/YAMDCC.ECInspector/Program.cs
index 0fe117b..a09c326 100644
--- a/YAMDCC.ECInspector/Program.cs
+++ b/YAMDCC.ECInspector/Program.cs
@@ -15,7 +15,6 @@
 // YAMDCC. If not, see <https://www.gnu.org/licenses/>.
 
 using System;
-using System.Diagnostics;
 using System.ServiceProcess;
 using System.Threading;
 using YAMDCC.Common;