Release v0.0.0.22

On Terminal Servers, normal users cannot write to HKCU\Software\
Policies. Now also writes to HKCU\Software\Microsoft\Office\...\
Security which is always writable and also read by Outlook.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

installer/setup.iss

@@ -2,7 +2,7 @@
 ; Erfordert Inno Setup 6.x (https://jrsoftware.org/isinfo.php)
 
 #define MyAppName "Starface Outlook Sync"
-#define MyAppVersion "0.0.0.21"
+#define MyAppVersion "0.0.0.22"
 #define MyAppPublisher "HackerSoft - Hacker-Net Telekommunikation"
 #define MyAppURL "https://www.hacker-net.de"
 #define MyAppExeName "StarfaceOutlookSync.exe"

src/StarfaceOutlookSync/Models/UserSettings.cs

@@ -42,40 +42,54 @@ namespace StarfaceOutlookSync.Models
         public void ApplyOutlookSecuritySetting()
         {
             // Alle Office-Versionen abdecken (16.0 = 2016/2019/2021/2024/365, 15.0 = 2013)
+            // Beide Pfade versuchen: Policies (GPO-Pfad) und direkt (normaler User-Pfad)
             var versions = new[] { "16.0", "15.0" };
+            var prefixes = new[]
+            {
+                @"Software\Policies\Microsoft\Office",   // GPO-Pfad (braucht ggf. Rechte)
+                @"Software\Microsoft\Office"              // Normaler User-Pfad (immer schreibbar)
+            };
+
+            var securityValues = new (string name, int value)[]
+            {
+                ("ObjectModelGuard", 2),
+                ("PromptOOMAddressBookAccess", 2),
+                ("PromptOOMAddressInformationAccess", 2),
+                ("PromptOOMSend", 2),
+                ("PromptOOMSaveAs", 2),
+                ("PromptOOMFormulaAccess", 2),
+                ("PromptOOMCustomAction", 2),
+                ("PromptSimpleMAPISend", 2),
+                ("PromptSimpleMAPINameResolve", 2),
+                ("PromptSimpleMAPIOpenMessage", 2),
+                ("AdminSecurityMode", 3),
+            };
 
             foreach (var ver in versions)
             {
-                try
+                foreach (var prefix in prefixes)
                 {
-                    var regPath = $@"Software\Policies\Microsoft\Office\{ver}\Outlook\Security";
+                    var regPath = $@"{prefix}\{ver}\Outlook\Security";
 
-                    if (AutoAcceptOutlookPrompt)
+                    try
                     {
-                        var key = Registry.CurrentUser.CreateSubKey(regPath);
-                        key.SetValue("ObjectModelGuard", 2, RegistryValueKind.DWord);
-                        key.SetValue("PromptOOMAddressBookAccess", 2, RegistryValueKind.DWord);
-                        key.SetValue("PromptOOMAddressInformationAccess", 2, RegistryValueKind.DWord);
-                        key.SetValue("PromptOOMSend", 2, RegistryValueKind.DWord);
-                        key.SetValue("PromptOOMSaveAs", 2, RegistryValueKind.DWord);
-                        key.SetValue("PromptOOMFormulaAccess", 2, RegistryValueKind.DWord);
-                        key.SetValue("PromptOOMCustomAction", 2, RegistryValueKind.DWord);
-                        key.SetValue("PromptSimpleMAPISend", 2, RegistryValueKind.DWord);
-                        key.SetValue("PromptSimpleMAPINameResolve", 2, RegistryValueKind.DWord);
-                        key.SetValue("PromptSimpleMAPIOpenMessage", 2, RegistryValueKind.DWord);
-                        key.SetValue("AdminSecurityMode", 3, RegistryValueKind.DWord);
-                        key.Close();
-                    }
-                    else
-                    {
-                        try
+                        if (AutoAcceptOutlookPrompt)
                         {
-                            Registry.CurrentUser.DeleteSubKey(regPath, false);
+                            var key = Registry.CurrentUser.CreateSubKey(regPath);
+                            if (key != null)
+                            {
+                                foreach (var (name, value) in securityValues)
+                                    key.SetValue(name, value, RegistryValueKind.DWord);
+                                key.Close();
+                            }
+                        }
+                        else
+                        {
+                            try { Registry.CurrentUser.DeleteSubKey(regPath, false); } catch { }
                         }
-                        catch { }
                     }
+                    catch { }
                 }
-                catch { }
             }
         }
     }

src/StarfaceOutlookSync/StarfaceOutlookSync.csproj

@@ -7,9 +7,9 @@
     <AssemblyTitle>Starface Outlook Sync</AssemblyTitle>
     <Company>HackerSoft - Hacker-Net Telekommunikation</Company>
     <Product>Starface Outlook Sync</Product>
-    <Version>0.0.0.21</Version>
-    <AssemblyVersion>0.0.0.21</AssemblyVersion>
-    <FileVersion>0.0.0.21</FileVersion>
+    <Version>0.0.0.22</Version>
+    <AssemblyVersion>0.0.0.22</AssemblyVersion>
+    <FileVersion>0.0.0.22</FileVersion>
     <Description>Synchronisiert Outlook-Kontakte mit Starface Telefonanlage</Description>
     <Copyright>Stefan Hacker - HackerSoft</Copyright>
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>

src/StarfaceOutlookSync/UI/AboutForm.cs

@@ -27,7 +27,7 @@ namespace StarfaceOutlookSync.UI
 
             var lblVersion = new Label
             {
-                Text = "Version 0.0.0.21",
+                Text = "Version 0.0.0.22",
                 Left = 0, Top = 56, Width = 340, Height = 20,
                 TextAlign = ContentAlignment.MiddleCenter,
                 ForeColor = Color.Gray