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Table Of Contents
Solution
For each vRealize Automation appliance server and all Windows servers where the IaaS components will
be installed, enable time synchronization as described in the following topics:
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Enable Time Synchronization on the vRealize Automation Appliance
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Enable Time Synchronization on the Windows Server
For an overview of timekeeping for vRealize Automation, see Time Synchronization.
Blank Pages May Appear When Using Internet Explorer 9 or 10 on
Windows 7
When you use Internet Explorer 9 or 10 on Windows 7 and compatibility mode is enabled, some pages
appear to have no content.
Problem
When using Internet Explorer 9 or 10 on Windows 7, the following pages have no content:
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Infrastructure
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Default Tenant Folder on the Orchestrator page
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Server Configuration on the Orchestrator page
Cause
The problem could be related to compatibility mode being enabled. You can disable compatibility mode
for Internet Explorer with the following steps.
Solution
Prerequisites
Ensure that the menu bar is displayed. If you are using Internet Explorer 9 or 10, press Alt to display
the Menu bar (or right-click the Address bar and then select Menu bar).
Procedure
1 Select Tools > Compatibility View settings.
2 Deselect Display intranet sites in Compatibility View.
3 Click Close.
Cannot Establish Trust Relationship for the SSL/TLS Secure
Channel
You might receive the message "Cannot establish trust relationship for the SSL/TLS secure channel when
upgrading security certificates for vCloud Automation Center."
Installing vRealize Automation
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