2021年9月15日 · When a net.tcp binding enables port sharing (by setting portSharingEnabled =true on the transport binding element), it implicitly allows an external process (namely the SMSvcHost.exe, which hosts the Net.TCP Port Sharing Service) to manage the TCP socket on its behalf. For example, when using TCP, specify:

Below are 4 simple steps you can take to see if the SMSvcHost.exe process is safe or malware. Scan the executable with Microsoft's built-in tech; Find SMSvcHost.exe's publisher; Search the executable's hash with VirusTotal; Monitor the executable's behavior

The genuine SMSvcHost.exe file is a software component of Microsoft .NET Framework by Microsoft Corporation. "SMSvcHost.exe" is part of the Windows .NET Framework, and a very specific part of it concerning "net.tcp// protocol".

Fixes a System.TimeoutException exception that occurs when you run a .NET Framework 3.0-based or .NET Framework 3.5-based WCF service that uses the Net.Tcp Port Sharing Service (Smsvchost.exe). When this issue occurs, the Smsvchost.exe process stops responding.

2022年10月21日 · My question is can I simply delete the SMSvcHost.exe file in the windows folder? I see SMSvcHost 3.0 and SMSvcHost 4.0 both running in the task manager. If not, is there a fix available?

2023年12月24日 · SMSvcHost.exe is an executable file from Microsoft Windows by Microsoft Corporation, with the Windows version 4.0.30319.33440 typically being around 117320 bytes. The .exe file could be a standard part of the software, but it's essential to verify if it's a legitimate application file or harmful malware/virus.

I've started a process from a Windows service in the System session (0) under specific credentials, but it is unable to listen to a port sharing URL. It's using a "Worker" domain account on a Windows Server 2008 machine. My SMSvcHost.exe.config file: http://pastie.org/private/jxed8bdft0eir5uc371pq.

2023年3月7日 · "SMSvcHost.exe" is a part of Windows .NET Framework. If "SMSvcHost.exe" still appears repeatedly after disabling .NET, other services or processes may be involved. Try to fix this failure through the operation in the document:

SMSvcHost.exe, part of Microsoft's .NET Framework, is a system process responsible for managing Windows Communication Foundation (WCF) services. It facilitates secure communication between different software components or applications using network protocols.

When the server gets a little stressed (memory not cpu or disk i/o) it crashes smsvchost.exe and throws the following error into the windows system event log. This crash looks identical to KB2504602 - however, that only applies to .net 3.0 and 4.0.