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Aspire TC-780 Desktop Computer Service Guide
21
Boot Options
Parameter
Description
Option
Launch CSM
Controls the launching the Compatibility Support
Module function when booting.
Never
Always
Boot Priority Order
1st Boot Device
2nd Boot Device
3rd Boot Device
4th Boot Device
Displays the device assigned to the specified boot sequence. The Setup
Utility attempts to boot the operating system in this order. By default, the
computer searches for boot devices in the following order:
• Windows Boot Manager
• Optical drive (CD/DVD)
• Removable device
• Network boot (LAN)
Hard Disk Drive Priority
Press
Enter
to set the boot priority for the hard drive.
Optical Disc Drive Priority
Press
Enter
to set the boot priority for the optical drive.
Removable Device Priority
Press
Enter
to set the boot priority for a removable USB drive.
Network Device Priority
Press
Enter
to set the boot priority for a network boot.
Boot Menu
Enable or disable the boot menu function.
Enabled
Disabled
Bootup Num-Lock
Enables or disables the Num-Lock key during boot.
On
Off
Halt On
Determines whether the system will stop for an error
during the POST. Options include:
• All, but Keyboard – If a keyboard error is detected,
BIOS will pause the system.
• All Errors –- Any error detected will pause the system.
• No Errors – BIOS will ignore any errors detected
during POST
All, But
Keyboard
All Errors
No Errors
Summary of Contents for Aspire TC-780
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