6.5

3 Type the password again in the  Password text box.
4 Click Apply.
5 Restart the Update Manager service.
Re-register Update Manager with vCenter Server
You might need to re-register Update Manager with vCenter Server in certain situations, for example when
the IP address of vCenter Server or Update Manager changes.
Prerequisites
Stop the Update Manager service.
Procedure
1 In the Options pane of the Update Manager Utility, click Re-register to vCenter Server.
2 In the Congurations pane, provide the connection and authentication details.
a In the vCenter Server IP Address or Name text box, type the new IP address or host name of the
vCenter Server system.
b In the User Name and the Password text boxes, type the administrator user name and password
for the vCenter Server system.
3 Click Apply.
4 Restart the Update Manager service.
The Update Manager server is re-registered to the recongured vCenter Server system.
Change the Update Manager SSL Certificate
You can change the SSL certicate that Update Manager uses to authenticate against vCenter Server.
Prerequisites
Stop the Update Manager service.
Procedure
1 In the Options pane of the Update Manager Utility, click SSL .
2 In the Congurations pane, follow the provided procedure.
3 Select the Followed and  the steps check box.
4 Click Apply.
5 Restart the Update Manager service.
You changed the SSL certicate that Update Manager uses to authenticate against vCenter Server.
Restart the Update Manager Service
In certain cases, such as when you change the network connectivity seings, you must restart the
Update Manager service.
Procedure
1 Log in as the administrator to the machine on which the Update Manager server component is installed.
2 Right-click My Computer and click Manage.
Chapter 3 Using the Update Manager Utility
VMware, Inc. 15