Hello, big specific situation the following
The test environment
Hosting Windows server 2012 r2 Japanese and deploy the DNS machine AD, opened on the secondary server 2 virtual machine as node test environment, are installed windowsserver2019std edition,
Test plate adopts the hyper - v their virtual hard disk, each 10 g per configuration 4 piece, a total of 80, testing machine failover cluster deployment is successful, the cluster test pass, but was in a store through test, the node test machine reported using does not support the operation of the system, patches, system activation were OK, strives for the bosses and see what might be the problem?