Dell Inspiron 3030 Desktop Owners Manual - Page 94

System and setup password, Assigning a System Setup password

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Table 38. System setup options-Performance menu (continued) Performance Enable Intel Hyper-Threading Technology Enables the Intel Hyper-Threading mode of the processor. When enabled, the Intel Hyper-Threading increases the efficiency of the processor resources when multiple threads run on each core. By default, the Intel Hyper-Threading Technology option is enabled. Dynamic Tuning: Machine Learning Enable Dynamic Tuning: Machine Learning Enables or disables operating system capability to enhance power tuning capabilities depending on the detected workloads. NOTE: This option is available for development only and is not customer visible. By default, the Enable Dynamic Tuning: Machine Learning option is enabled. Table 39. System setup options-System Logs menu System Logs BIOS Event Log Clear BIOS Event Log Allows you to select option to keep or clear BIOS events logs. By default, the Keep Log option is selected. Thermal Event Log Clear Thermal Event Log Allows you to select option to keep or clear Thermal events logs. By default, the Keep Log option is selected. Power Event Log Clear Power Event Log Allows you to select option to keep or clear Power events logs. By default, the Keep Log option is selected. System and setup password Table 40. System and setup password Password type System password Setup password Description Password that you must enter to log on to your system. Password that you must enter to access and make changes to the BIOS settings of your computer. You can create a system password and a setup password to secure your computer. CAUTION: The password features provide a basic level of security for the data on your computer. CAUTION: Anyone can access the data stored on your computer if it is not locked and left unattended. NOTE: System and setup password feature is disabled. Assigning a System Setup password Prerequisites You can assign a new System or Admin Password only when the status is in Not Set. 94 BIOS Setup

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Table 38. System setup options—Performance menu (continued)
Performance
Enable Intel Hyper-Threading Technology
Enables the Intel Hyper-Threading mode of the processor. When enabled, the
Intel Hyper-Threading increases the efficiency of the processor resources when
multiple threads run on each core.
By default, the
Intel Hyper-Threading Technology
option is enabled.
Dynamic Tuning: Machine Learning
Enable Dynamic Tuning: Machine Learning
Enables or disables operating system capability to enhance power tuning
capabilities depending on the detected workloads.
NOTE:
This option is available for development only and is not customer
visible.
By default, the
Enable Dynamic Tuning: Machine Learning
option is enabled.
Table 39. System setup options—System Logs menu 
System Logs
BIOS Event Log
Clear BIOS Event Log
Allows you to select option to keep or clear BIOS events logs.
By default, the
Keep Log
option is selected.
Thermal Event Log
Clear Thermal Event Log
Allows you to select option to keep or clear Thermal events logs.
By default, the
Keep Log
option is selected.
Power Event Log
Clear Power Event Log
Allows you to select option to keep or clear Power events logs.
By default, the
Keep Log
option is selected.
System and setup password
Table 40. System and setup password 
Password type
Description
System password
Password that you must enter to log on to your system.
Setup password
Password that you must enter to access and make changes to
the BIOS settings of your computer.
You can create a system password and a setup password to secure your computer.
CAUTION:
The password features provide a basic level of security for the data on your computer.
CAUTION:
Anyone can access the data stored on your computer if it is not locked and left unattended.
NOTE:
System and setup password feature is disabled.
Assigning a System Setup password
Prerequisites
You can assign a new System or Admin Password only when the status is in
Not Set
.
94
BIOS Setup