When you connect to a virtual machine that uses the Server Message Block (SMB)-based storage in a Windows Server 2012 R2 cluster, the connection fails. Additionally, servers that have update 2919355 installed may freeze randomly.
Notice: This website is an unofficial Microsoft Knowledge Base (hereinafter KB) archive and is intended to provide a reliable access to deleted content from Microsoft KB. All KB articles are owned by Microsoft Corporation. Read full disclaimer for more details.