Need More Info Couldn't find .dll

[tirdadpad]

Try to load dll TaleWorlds.MountAndBlade.Launcher.Steam.dll

Resolving: TaleWorlds.MountAndBlade.Launcher.Library.XmlSerializers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
Try to load dll TaleWorlds.MountAndBlade.Launcher.Library.XmlSerializers.dll

Resolving: TaleWorlds.MountAndBlade.Launcher.Library.XmlSerializers
Try to load dll TaleWorlds.MountAndBlade.Launcher.Library.XmlSerializers.dll

Can't reset context
Loading FiraSansExtraCondensed-Regular font, at: F:\SteamLibrary\steamapps\common\Mount & Blade II Bannerlord\Modules\Native\LauncherGUI\Fonts\FiraSansExtraCondensed-Regular/FiraSansExtraCondensed-Regular.fnt
Couldn't find .dll: ..\..\Modules\Native\bin\Win64_Shipping_Client\TaleWorlds.MountAndBlade.DedicatedServer.dll
Couldn't find .dll: ..\..\Modules\Native\bin\Win64_Shipping_Client\TaleWorlds.MountAndBlade.DedicatedCustomServer.dll
Couldn't find .dll: ..\..\Modules\Native\bin\Win64_Shipping_Client\TaleWorlds.MountAndBlade.DedicatedCustomServer.Official.dll
Couldn't find .dll: ..\..\Modules\Native\bin\Win64_Shipping_Client\TaleWorlds.MountAndBlade.Platform.PS.dll
Couldn't find .dll: ..\..\Modules\Native\bin\Win64_Shipping_Client\TaleWorlds.MountAndBlade.Platform.GDK.dll
Init LauncherModsDLLManager
Total startup time: 1.9340
Playing sound: default
Setting engine methods at Controller::SetEngineMethodsAsDotNet

 

[MArdA TaleWorlds]

Could you try to delete the contents of the folder below and verify the game files afterward and try launching again?
"steamapps\common\Mount & Blade II Bannerlord\bin"