User Guide
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viii PRIME X370-A specifications summary Rear panel I/O ports Internal connectors BIOS features Manageability Support DVD OS support Form factor 1 x PS/2 keyboard/mouse combo port 1 x HDMI port 1 x DVI-D port 1 x D-..., UEFI AMI BIOS, PnP, WfM2.0, SM BIOS 3.0, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, ASUS CrashFree BIOS 3, My Favorites, Last Modified log, F12 PrintScreen, ASUS DRAM SPD (Serial Presence Detect) memory information, F6 Qfan Control WfM 2.0, DMI 3.0, WOL by PME, PXE Drivers ASUS utilities ASUS Update Anti-virus software (OEM version) Windows® 10 (64-bit...
viii PRIME X370-A specifications summary Rear panel I/O ports Internal connectors BIOS features Manageability Support DVD OS support Form factor 1 x PS/2 keyboard/mouse combo port 1 x HDMI port 1 x DVI-D port 1 x D-..., UEFI AMI BIOS, PnP, WfM2.0, SM BIOS 3.0, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, ASUS CrashFree BIOS 3, My Favorites, Last Modified log, F12 PrintScreen, ASUS DRAM SPD (Serial Presence Detect) memory information, F6 Qfan Control WfM 2.0, DMI 3.0, WOL by PME, PXE Drivers ASUS utilities ASUS Update Anti-virus software (OEM version) Windows® 10 (64-bit...
User Guide
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... controller shared - - - - PCIEx16_2 shared - - - - shared - - - - - - - - - - - - Realtek LAN controller - - PCI1 shared - - - - When using PCI cards on shared slots, ensure that the drivers support "Share IRQ" or that the cards do not need IRQ assignments. shared - shared - ASUS PRIME X370-A 1-7 shared - PCIEx16_2 shared - - - - shared - - - shared - - - PCI2 - PCI2 - HD audio controller - - - - - shared - - Realtek LAN controller - - shared - PCIEx1_2 - - -
... controller shared - - - - PCIEx16_2 shared - - - - shared - - - - - - - - - - - - Realtek LAN controller - - PCI1 shared - - - - When using PCI cards on shared slots, ensure that the drivers support "Share IRQ" or that the cards do not need IRQ assignments. shared - shared - ASUS PRIME X370-A 1-7 shared - PCIEx16_2 shared - - - - shared - - - shared - - - PCI2 - PCI2 - HD audio controller - - - - - shared - - Realtek LAN controller - - shared - PCIEx1_2 - - -
User Guide
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... DVD Place the Support DVD into the optical drive. To run the DVD. Click the Driver, Utilities, Manual, or Special tabs to change at www.asus.com for reference only. ASUS PRIME X370-A 1-13 The contents of your hardware. Always install the latest OS version and corresponding updates... features of the Support DVD are subject to display their respective menus. The following screen is enabled in the root folder. Visit the ASUS website at any time without notice. 1.5 Software support 1.5.1 Installing an operating system This motherboard supports Windows® 10 (64-bit) ...
... DVD Place the Support DVD into the optical drive. To run the DVD. Click the Driver, Utilities, Manual, or Special tabs to change at www.asus.com for reference only. ASUS PRIME X370-A 1-13 The contents of your hardware. Always install the latest OS version and corresponding updates... features of the Support DVD are subject to display their respective menus. The following screen is enabled in the root folder. Visit the ASUS website at any time without notice. 1.5 Software support 1.5.1 Installing an operating system This motherboard supports Windows® 10 (64-bit) ...
User Guide
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... information 2.1 Managing and updating your motherboard's driver, software and firmware Click to find and select the BIOS from file Click to select a boot logo Click to update the BIOS EZ Update requires an Internet connection either through a network or an ISP (Internet Service Provider). 2-1 ASUS PRIME X370-A Click to automatically update your BIOS 2 Save...
... information 2.1 Managing and updating your motherboard's driver, software and firmware Click to find and select the BIOS from file Click to select a boot logo Click to update the BIOS EZ Update requires an Internet connection either through a network or an ISP (Internet Service Provider). 2-1 ASUS PRIME X370-A Click to automatically update your BIOS 2 Save...
User Guide
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... audio output. [HDMI] Sets to enable/disable SATA Hot Plug Support. Configuration options: [Enabled] [Disabled] Chapter 2: BIOS information 2-22 The AHCI allows the onboard storage driver to enable advanced Serial ATA features that increases storage performance on Self Test) when an error occurs in the hard disks. SMART Self Test [On...
... audio output. [HDMI] Sets to enable/disable SATA Hot Plug Support. Configuration options: [Enabled] [Disabled] Chapter 2: BIOS information 2-22 The AHCI allows the onboard storage driver to enable advanced Serial ATA features that increases storage performance on Self Test) when an error occurs in the hard disks. SMART Self Test [On...
User Guide
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... only] Allows you to select the type of PCI-E expansion devices that you want to launch. Configuration options: [Legacy only] [UEFI driver first] 2.8.4 Secure Boot Allows you to configure the Windows® Secure Boot settings and manage its keys to protect the system from PCI.... Key Management This allows you to launch. This item allows you to a USB storage device. Configuration options: [Ignore] [Legacy only] [UEFI driver first] Boot from unauthorized access and malwares during POST. OS Type [Other OS] Allows you to select your installed operating system. [Windows UEFI mode...
... only] Allows you to select the type of PCI-E expansion devices that you want to launch. Configuration options: [Legacy only] [UEFI driver first] 2.8.4 Secure Boot Allows you to configure the Windows® Secure Boot settings and manage its keys to protect the system from PCI.... Key Management This allows you to launch. This item allows you to a USB storage device. Configuration options: [Ignore] [Legacy only] [UEFI driver first] Boot from unauthorized access and malwares during POST. OS Type [Other OS] Allows you to select your installed operating system. [Windows UEFI mode...
User Guide
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... authenticated variable. Save to File Allows you to Microsoft® Secure Boot Key-Enrollment Key (KEK). The db file must be active. DBX Management 2-31 ASUS PRIME X370-A Set New Key This item allows you to save the downloaded KEK to a USB storage device. Set New Key Allows you to load the downloaded... (dbx). Configuration options: [Yes] [No] DB Management The db (Authorized Signature database) lists the signers or images of UEFI applications, operating system loaders, and UEFI drivers that you to save the downloaded PK to a USB storage device.
... authenticated variable. Save to File Allows you to Microsoft® Secure Boot Key-Enrollment Key (KEK). The db file must be active. DBX Management 2-31 ASUS PRIME X370-A Set New Key This item allows you to save the downloaded KEK to a USB storage device. Set New Key Allows you to load the downloaded... (dbx). Configuration options: [Yes] [No] DB Management The db (Authorized Signature database) lists the signers or images of UEFI applications, operating system loaders, and UEFI drivers that you to save the downloaded PK to a USB storage device.