Step 1:
Step 2:
Step 3:
Step 4: You must use the wizard to create the file share.
Step 5: to make sure everything works in your test environment, add the cluster nodes to domain admins group.
Success.
Steps to configure a FileShare Quorum Witness for Windows Failover Cluster
原文：http://www.cnblogs.com/awpatp/p/3944595.html