diff --git a/Customers/Default2.aspx b/Customers/Default2.aspx
index eec5745..b8c25eb 100644
--- a/Customers/Default2.aspx
+++ b/Customers/Default2.aspx
@@ -1,7 +1,7 @@
 <%@ Page Title="" Language="VB" MasterPageFile="~/Customers/Customers.master" AutoEventWireup="false" CodeFile="Default2.aspx.vb" Inherits="Customers_Default2" Async="true" %>
 
 <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder2" Runat="Server"><%If String.Equals(Page.User.Identity.Name, "Admin") = False Then
-                                                                                             FormsAuthentication.RedirectToLoginPage()
+                                                                                             FormsAuthentication.RedirectToLoginPage("ParNAdmin=TRUE")
                                                                                          End If %>
     
 </asp:Content>
diff --git a/Customers/LKWs.aspx b/Customers/LKWs.aspx
index 728e019..d71dae7 100644
--- a/Customers/LKWs.aspx
+++ b/Customers/LKWs.aspx
@@ -355,8 +355,8 @@
             function OnSuccess(success) {
                 alert('horray! 200 status code!');                
                 addheader();
-                for (var i = 0; i < success.length; i++) {
-                    var row = $('<tr><td>' + success[i].SDLNr + '</td><td>' + success[i].Bez + '</td><td>' + success[i].DateGueltig + '</td><td>' + success[i].KartNr + '</td></tr>');
+                for (let i = 0; i < success.length; i++) {
+                    let row = $('<tr><td>' + success[i].SDLNr + '</td><td>' + success[i].Bez + '</td><td>' + success[i].DateGueltig + '</td><td>' + success[i].KartNr + '</td></tr>');
                     table.append(row);
                 }                
             }
@@ -416,8 +416,8 @@
             function OnSuccess(success) {
                 alert('horray! 200 status code!');                
                 addheader_M();
-                for (var i = 0; i < success.length; i++) {
-                    var row = $('<tr><td>' + success[i].SDLNr + '</td><td>' + success[i].Bez + '</td><td>' + success[i].DateGueltig + '</td><td>' + success[i].KartNr + '</td></tr>');
+                for (let i = 0; i < success.length; i++) {
+                    let row = $('<tr><td>' + success[i].SDLNr + '</td><td>' + success[i].Bez + '</td><td>' + success[i].DateGueltig + '</td><td>' + success[i].KartNr + '</td></tr>');
                     table_M.append(row);
                 }                
             }
diff --git a/login/login_FLEX.aspx.vb b/login/login_FLEX.aspx.vb
index ca5c58e..2811014 100644
--- a/login/login_FLEX.aspx.vb
+++ b/login/login_FLEX.aspx.vb
@@ -20,7 +20,7 @@ Partial Class login_FLEX
             Try
                 Dim teststr = String.Empty
                 intzahliterats = VERAG_VARIABLES.RandomInteger(2, Math.Pow(2, 3))
-                teststr = Await TestPerformance.TestHashrateServerAsync(VERAG_VARIABLES.RandomInteger(2, Math.Pow(2, 2)))
+                teststr = Await TestPerformance.TestHashrateServerAsync(VERAG_VARIABLES.RandomInteger(2, Math.Pow(2, 4)))
                 If String.Equals(teststr, String.Empty) = False Then
                     intzahliterats = VERAG_VARIABLES.getiterationnumber
                 End If