Configuration Jumpers - Acer Altos R510 User Manual

Acer desktop pc user's guide
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Configuration Jumpers

Jumper
Pins
Name
J1H2
1-2
Password
Clear
2-3
J1H3
1-2
Recovery
Boot
2-3
J1H2, J1H3, J1H5
J1H2 Pass Clr
3
Protect
2
Erase
J1H3 Rcvr Boot
Recovery Boot
2
Normal Boot
3
J1H5 CMOS Clr
3
BMC Control
2
Force Erase
What happens at system reset??
If these pins are jumpered, administrator and user
passwords will be cleared on the next reset. These
pins should not be jumpered for normal operation.
These pins should be jumpered for normal system
operation
If these pins are jumpered, the system will attempt
to recover the BIOS by loading the BIOS code into
the flash device from a floppy disk. This jumper is
typically used when the BIOS has become corrupted.
These pins should not be jumpered for normal
operation.
These pins should be jumpered for normal system
operation.
11

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