Gigabyte GA-B75M-HD3 Manual - Page 29

CPU Vcore/Dram Voltage/+3.3V/+12V, CPU/System Fan Fail Warning

Page 29 highlights

`` PC Health Status && Reset Case Open Status Disabled Keeps or clears the record of previous chassis intrusion status. (Default) Enabled Clears the record of previous chassis intrusion status and the Case Open field will show "No" at next boot. && Case Open Displays the detection status of the chassis intrusion detection device attached to the motherboard CI header. If the system chassis cover is removed, this field will show "Yes", otherwise it will show "No". To clear the chassis intrusion status record, set Reset Case Open Status to Enabled, save the settings to the CMOS, and then restart your system. && CPU Vcore/Dram Voltage/+3.3V/+12V Displays the current system voltages. && CPU/System Temperature Displays current CPU/system temperature. && CPU/System FAN Speed Displays current CPU/system fan speeds. && CPU Warning Temperature Sets the warning threshold for CPU temperature. When CPU temperature exceeds the threshold, BIOS will emit warning sound. Options are: Disabled (default), 60oC/140oF, 70oC/158oF, 80oC/176oF, 90oC/194oF. && CPU/System Fan Fail Warning Allows the system to emit warning sound if the CPU fan or system fan are not connected or fail. Check the fan condition or fan connection when this occurs. (Default: Disabled) - 29 -

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`
PC Health Status
&
Reset Case Open Status
±
Disabled
Keeps or clears the record of previous chassis intrusion status. (Default)
±
Enabled
Clears the record of previous chassis intrusion status and the
Case Open
field will show
"No" at next boot.
&
Case Open
Displays the detection status of the chassis intrusion detection device attached to the motherboard CI
header. If the system chassis cover is removed, this field will show "Yes", otherwise it will show "No".To
clear the chassis intrusion status record, set
Reset Case Open Status
to
Enabled
, save the settings to
the CMOS, and then restart your system.
&
CPU Vcore/Dram Voltage/+3.3V/+12V
Displays the current system voltages.
&
CPU/System Temperature
Displays current CPU/system temperature.
&
CPU/System FAN Speed
Displays current CPU/system fan speeds.
&
CPU Warning Temperature
Sets the warning threshold for CPU temperature. When CPU temperature exceeds the threshold, BIOS
will emit warning sound. Options are: Disabled (default), 60
o
C/140
o
F, 70
o
C/158
o
F, 80
o
C/176
o
F, 90
o
C/194
o
F.
&
CPU/System Fan Fail Warning
Allows the system to emit warning sound if the CPU fan or system fan are not connected or fail.
Check
the fan condition or fan connection when this occurs. (Default: Disabled)