Microsoft Azure Administrator Associate AZ 104 Practice test 4

Explanation:
The Warning state indicates one or more issues in VM’s configuration that might lead to backup failures and provides recommended steps to ensure successful backups. Not having the latest VM Agent installed, for example, can cause
backups to fail intermittently and falls in this class of issues.
Reference:
https://azure.microsoft.com/en-us/blog/azure-vm-backup-pre-checks/