User’s Manual
Table Of Contents
- 1.1 Knowing BIOS
- 1.2 BIOS setup program
- 1.3 My Favorites
- 1.4 Main menu
- 1.5 Ai Tweaker menu
- 1.6 Advanced menu
- 1.6.1 AMD fTPM configuration
- 1.6.2 CPU Configuration
- 1.6.3 SATA Configuration
- 1.6.4 Onboard Devices Configuration
- 1.6.5 APM Configuration
- 1.6.6 PCI Subsystem Settings
- 1.6.7 USB Configuration
- 1.6.8 Network Stack Configuration
- 1.6.9 HDD/SSD SMART Information
- 1.6.10 NVMe Configuration
- 1.6.11 AMD PBS
- 1.6.12 AMD Overclocking
- 1.6.13 AMD CBS
- 1.7 Monitor menu
- 1.8 Boot menu
- 1.9 Tool menu
- 1.10 Exit menu
- 1.11 Updating BIOS
36
ROG STRIX B550-E GAMING BIOS Manual
1.6.13 AMD CBS
The items in this menu shows the AMD Common BIOS Specications.
Core Performance Boost
Conguration options: [Auto] [Disabled]
Global C-state Control
Conguration options: [Auto] [Disabled] [Enabled]
IOMMU
Conguration options: [Auto] [Disabled] [Enabled]
TSME
Conguration options: [Auto] [Disabled] [Enabled]
CPU Common Options
The options in this submenu allows you to congure CPU common options.
Performance
Custom Core Pstates
Allows you to Decline or Accept custom core Pstates.
Prefetcher settings
L1 Stream HW Prefetcher
Conguration options: [Auto] [Enable] [Disable]
L2 Stream HW Prefetcher
Conguration options: [Auto] [Enable] [Disable]
Core Watchdog
Core Watchdog Timer Enable
Conguration options: [Auto] [Enable] [Disable]
Power Supply Idle Control
Conguration options: [Auto] [Low Current Idle] [Typical Current Idle]