fix: install to Program Files (x64), refresh icon cache post-install

Author: GokulMV

installer/ClipHive.iss

@@ -13,15 +13,17 @@ AppPublisher={#MyAppPublisher}
 AppPublisherURL={#MyAppURL}
 AppSupportURL={#MyAppURL}/issues
 AppUpdatesURL={#MyAppURL}/releases
-DefaultDirName={autopf}\{#MyAppName}
+DefaultDirName={autopf64}\{#MyAppName}
 DefaultGroupName={#MyAppName}
 OutputDir=..\dist
 OutputBaseFilename=ClipHive-{#MyAppVersion}-Setup
 SetupIconFile=..\assets\icon\ClipHive.ico
 Compression=lzma2
 SolidCompression=yes
 WizardStyle=modern
-PrivilegesRequired=lowest
+PrivilegesRequired=admin
+; Startup entry (HKCU) and user desktop shortcut are intentionally per-user
+UsedUserAreasWarning=no
 ArchitecturesAllowed=x64compatible
 ArchitecturesInstallIn64BitMode=x64compatible
 UninstallDisplayIcon={app}\{#MyAppExeName}
@@ -47,6 +49,9 @@ Name: "{userdesktop}\{#MyAppName}";               Filename: "{app}\{#MyAppExeNam
 Root: HKCU; Subkey: "Software\Microsoft\Windows\CurrentVersion\Run"; ValueType: string; ValueName: "ClipHive"; ValueData: """{app}\{#MyAppExeName}"""; Flags: uninsdeletevalue; Tasks: startupentry
 
 [Run]
+; Refresh Windows icon cache so the ClipHive logo shows immediately
+; without needing a reboot or manual Explorer restart
+Filename: "ie4uinit.exe"; Parameters: "-show"; Flags: runhidden nowait
 Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent
 
 [UninstallDelete]