6.5.1

Table Of Contents
Delay the Boot Sequence
Delaying the boot operation is useful when you change BIOS or EFI settings such as the boot order. For
example, you can change the BIOS or EFI settings to force a virtual machine to boot from a CD-ROM.
Prerequisites
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Verify that vSphere Web Client is logged in to a vCenter Server.
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Verify that you have access to at least one virtual machine in the inventory.
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Verify that you have privileges to edit boot options for the virtual machine.
Procedure
1 Right-click a virtual machine in the inventory and select Edit Settings.
2 Click VM Options tab and expand Boot Options.
3 Select the time in milliseconds to delay the boot operation.
4 (Optional) Select whether to force entry into the BIOS or EFI setup screen the next time the virtual
machine boots.
5 (Optional) Select whether to try to reboot after a boot failure.
6 Click OK.
Disable Virtual Machine Acceleration
When you install or run software in a virtual machine, the virtual machine appears to stop responding.
The problem occurs early when you run an application. You can resolve the issue by temporarily disabling
acceleration in the virtual machine.
The Disable acceleration option slows down virtual machine performance, so use it only to solve the
issue caused by running the application. After the application stops encountering problems, deselect
Disable acceleration. You might be able to run the application with acceleration.
You can enable and disable acceleration when the virtual machine is running.
Procedure
1 Right-click a virtual machine in the inventory and select Edit Settings.
2 Click the VM Options tab and expand Advanced.
3 Click VM Options and expand Advanced.
4 Select Disable acceleration.
5 Click OK.
You can install or run the software successfully.
vSphere Virtual Machine Administration
VMware, Inc. 180