Can't Install Emby I think because of a .Net Mismatch

[CityguyUSA 0]

Everytime I try to install Emby I get the following error Image #1 which isn't very helpful.

Inside the log I get the following:

"Deployment and application do not have matching security zones."

Also not incredibly helpful.

In my Event Viewer from .net I get:

Application: MediaBrowser.Server.Installer.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.UnauthorizedAccessException
   at System.IO.__Error.WinIOError(Int32, System.String)
   at System.IO.File.InternalDelete(System.String, Boolean)
   at MediaBrowser.Server.Installer.MainWindow..ctor()

Exception Info: System.Windows.Markup.XamlParseException
   at System.Windows.Markup.XamlReader.RewrapException(System.Exception, System.Xaml.IXamlLineInfo, System.Uri)
   at System.Windows.Markup.WpfXamlLoader.Load(System.Xaml.XamlReader, System.Xaml.IXamlObjectWriterFactory, Boolean, System.Object, System.Xaml.XamlObjectWriterSettings, System.Uri)
   at System.Windows.Markup.WpfXamlLoader.LoadBaml(System.Xaml.XamlReader, Boolean, System.Object, System.Xaml.Permissions.XamlAccessLevel, System.Uri)
   at System.Windows.Markup.XamlReader.LoadBaml(System.IO.Stream, System.Windows.Markup.ParserContext, System.Object, Boolean)
   at System.Windows.Application.LoadBamlStreamWithSyncInfo(System.IO.Stream, System.Windows.Markup.ParserContext)
   at System.Windows.Application.DoStartup()
   at System.Windows.Application.<.ctor>b__1_0(System.Object)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
   at System.Windows.Threading.DispatcherOperation.InvokeImpl()
   at MS.Internal.CulturePreservingExecutionContext.CallbackWrapper(System.Object)
   at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
   at MS.Internal.CulturePreservingExecutionContext.Run(MS.Internal.CulturePreservingExecutionContext, System.Threading.ContextCallback, System.Object)
   at System.Windows.Threading.DispatcherOperation.Invoke()
   at System.Windows.Threading.Dispatcher.ProcessQueue()
   at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
   at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
   at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
   at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
   at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)
   at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
   at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame)
   at System.Windows.Application.RunDispatcher(System.Object)
   at System.Windows.Application.RunInternal(System.Windows.Window)
   at MediaBrowser.Server.Installer.App.Main()

Followed by another Event from Application Error:

Faulting application name: MediaBrowser.Server.Installer.exe, version: 1.0.0.0, time stamp: 0x5ff54f69
Faulting module name: KERNELBASE.dll, version: 10.0.19041.3758, time stamp: 0xd80f8f12
Exception code: 0xe0434352
Fault offset: 0x000000000002cf19
Faulting process id: 0x18d8
Faulting application start time: 0x01da3aaf2468c992
Faulting application path: C:\Users\Todd\AppData\Local\Apps\2.0\NNKTG40V.JGP\20NE7J8M.06B\medi..tion_52e619f980064862_0003.0000_236820732cebfb32\MediaBrowser.Server.Installer.exe
Faulting module path: C:\Windows\System32\KERNELBASE.dll
Report Id: 5cfb7267-27fe-484d-8050-009f044c598f
Faulting package full name: 
Faulting package-relative application ID: 

Another Event from Window's Error Reporting:

Fault bucket 1542269458314998694, type 5
Event Name: CLR20r3
Response: Not available
Cab Id: 0

Problem signature:
P1: MediaBrowser.Server.Installer
P2: 1.0.0.0
P3: 5ff54f69
P4: mscorlib
P5: 4.8.9195.0
P6: 64e92502
P7: 1693
P8: 12f
P9: System.Windows.Markup.XamlParse
P10: 

Attached files:
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WERD718.tmp.dmp
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WEREB8C.tmp.WERInternalMetadata.xml
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WERED33.tmp.xml
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WERED40.tmp.csv
\\?\C:\ProgramData\Microsoft\Windows\WER\Temp\WEREDAF.tmp.txt

These files may be available here:
\\?\C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_MediaBrowser.Ser_96774e849daa74d4264eee9e596d858dbf61f8f9_957cef77_e15b1646-5156-4070-b583-36846d8111f0

Analysis symbol: 
Rechecking for solution: 0
Report Id: 5cfb7267-27fe-484d-8050-009f044c598f
Report Status: 268435456
Hashed bucket: 8abc81f6aac6430455673de6aaccb3a6
Cab Guid: 0

A random online search using "Deployment and application do not have matching security zones." suggested downloading/installing Emby in IE which doesn't exist anymore so I used Edge to try to download Emby and install and I think I got an error regarding the missing .net install.  Trying to follow a link to .net 4 I was redirected to a page with .net 7 and 8.  I installed 8 but to no avail as Emby still wouldn't install.  I removed 8 and found a copy of 4.30319 but it would not install.

Details

Microsoft .NET Framework 4 is already a part of this operating system.  You do not need to install the .NET Framework 4 redistributable. <A HREF="http://go.microsoft.com/fwlink/?LinkId=164207">More information</A>. 

Same or higher version of .NET Framework 4 has already been installed on this computer.

Just for fun I installed it on my laptop without a problem.  It was installed on my desktop which I use as a server but an unrelated problem resulted in Emby not running and so I attempted to reinstall and here we are.

 

 

[Abobader 3464]

Hello CityguyUSA,

** This is an auto reply **

Please wait for someone from staff support or our members to reply to you.

It's recommended to provide more info, as it explain in this thread:

Thank you.

Emby Team

[Luke 42081]

HI, what version of Windows? is it up to date?