PRTG Manual: Configuring VMware Credentials
VMware credentials are used to authenticate with VMware machines.
The credential name is used within UVexplorer to refer to the VMware credentials
Username is the account name associated with the VMware account.
Password is the password associated with the VMware account.
Confirm password is used to ensure that the correct password is supplied. This setting should match the password exactly.
The show characters check box can be used to ensure the passwords are entered correctly. When selected, the password text will be displayed. The show characters option is only available when the credentials are initially created.