topic Error importing module if .NET 3.5 is not installed in Microsoft Virtualization Discussions https://community.netapp.com/t5/Microsoft-Virtualization-Discussions/Error-importing-module-if-NET-3-5-is-not-installed/m-p/66223#M3315 <HTML><HEAD></HEAD><BODY><P>I was trying to import the dataontap module onto a few of our Hyper-V nodes in a cluster and got an error that said "'Could not load file or assembly System.Runtime.Serialization, Version=3.0.0.0," </P><P></P><P>I was able to solve the issue by installing .NET 3.5</P><P></P><P>I would suggest upating the module manifest, "dataontap.psd1" to specify the required version of .NET using</P><P></P><P>"DotNetFrameworkVersion = '3.5' " in the manifest hashtable</P></BODY></HTML> Thu, 05 Jun 2025 06:55:01 GMT aschneider146 2025-06-05T06:55:01Z Error importing module if .NET 3.5 is not installed https://community.netapp.com/t5/Microsoft-Virtualization-Discussions/Error-importing-module-if-NET-3-5-is-not-installed/m-p/66223#M3315 <HTML><HEAD></HEAD><BODY><P>I was trying to import the dataontap module onto a few of our Hyper-V nodes in a cluster and got an error that said "'Could not load file or assembly System.Runtime.Serialization, Version=3.0.0.0," </P><P></P><P>I was able to solve the issue by installing .NET 3.5</P><P></P><P>I would suggest upating the module manifest, "dataontap.psd1" to specify the required version of .NET using</P><P></P><P>"DotNetFrameworkVersion = '3.5' " in the manifest hashtable</P></BODY></HTML> Thu, 05 Jun 2025 06:55:01 GMT https://community.netapp.com/t5/Microsoft-Virtualization-Discussions/Error-importing-module-if-NET-3-5-is-not-installed/m-p/66223#M3315 aschneider146 2025-06-05T06:55:01Z Re: Error importing module if .NET 3.5 is not installed https://community.netapp.com/t5/Microsoft-Virtualization-Discussions/Error-importing-module-if-NET-3-5-is-not-installed/m-p/66227#M3316 <HTML><HEAD></HEAD><BODY><P>Good suggestion, Andy, thanks.&nbsp; We'll do that.</P></BODY></HTML> Wed, 11 May 2011 18:31:48 GMT https://community.netapp.com/t5/Microsoft-Virtualization-Discussions/Error-importing-module-if-NET-3-5-is-not-installed/m-p/66227#M3316 cknight 2011-05-11T18:31:48Z