User Manual
Table Of Contents
- 1. Knowing BIOS
- 2. BIOS setup program
- 3. My Favorites
- 4. Main menu
- 5. Ai Tweaker menu
- 6. Advanced menu
- 6.1 Trusted Computing
- 6.2 AMD fTPM configuration
- 6.3 AMD CBS
- 6.4 CPU Configuration
- 6.5 PCI Subsystem Settings
- 6.6 USB Configuration
- 6.7 Network Stack Configuration
- 6.8 NVMe Configuration
- 6.9 HDD/SSD SMART Information
- 6.10 SATA Configuration
- 6.11 APM Configuration
- 6.12 Onboard Devices Configuration
- 6.13 NB Configuration
- 6.14 AMD PBS
- 6.15 AMD Overclocking
- 7. Monitor menu
- 8. Boot menu
- 9. Tool menu
- 10. Exit menu
- 11. Updating BIOS
PRIME / ProArt / TUF GAMING AMD 600 Series BIOS Manual
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Prefetcher settings
L1 Stream HW Prefetcher
Allows you to enable or disable L1 Stream HW Prefetcher.
Configuration options: [Disable] [Enable] [Auto]
L2 Stream HW Prefetcher
Allows you to enable or disable L2 Stream HW Prefetcher.
Configuration options: [Disable] [Enable] [Auto]
L1 Stride Prefetcher
Uses memory access history of individual instructions to fetch additional lines when each
access is a constant distance from the previous.
Configuration options: [Disable] [Enable] [Auto]
L1 Region Prefetcher
Uses memory access history to fetch additional lines when the data access for a given
instruction tends to be followed by other data accesses.
Configuration options: [Disable] [Enable] [Auto]
L2 Up/Down Prefetcher
Uses memory access history to determine whether to fetch the next or previous line for
all memory accesses.
Configuration options: [Disable] [Enable] [Auto]
Core Watchdog
Core Watchdog Timer Enable
Allows you to enable or disable CPU Watchdog Timer.
Configuration options: [Disabled] [Enabled] [Auto]
The following items appear only when
Core Watchdog Timer Enable is set to [Enabled].
Core Watchdog Timer Interval
Allows you to select CPU Watchdog Timer interval.
Configuration options: [Auto] [39.68us] [80.64us] [162.56us] [326.4us] [654.08us]
[1.309ms] [2.620ms] [5.241ms] [10.484ms] [20.970ms] [40.64ms] [82.53ms] [166.37ms]
[334.05ms] [669.41ms] [1.340s] [2.681s] [5.364s] [10.730s] [21.461s]
Core Watchdog Timer Severity
Allows you to specify the CPU Watchdog Time severity
(MSRC001_0074[CpuWdTmrCfgSeverity]).
Configuration options: [No Error] [Transparent] [Corrected] [Deferred] [Uncorrected]
[Fatal] [Auto]
Platform First Error Handling
Allows you to enable or disable PFEH, cloack individual banks, and mask deferred
error interrupts from each bank.
Configuration options: [Enabled] [Disabled] [Auto]
Opcache Control
Allows you to enable or disable the Opcache.
Configuration options: [Disabled] [Enabled] [Auto]
Streaming Stores Control
Allows you to enable or disable the Streaming Stores functionality.
Configuration options: [Disabled] [Enabled] [Auto]