User Manual
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3.3.3 BIOS & Drivers 37 3.3.4 Setting 38 3.4 Enabling USB Ports for Windows® 7 Installation 39 Chapter 4 UEFI SETUP UTILITY 42 4.1 Introduction 42 4.2 EZ Mode 43 4.3 Advanced Mode 44 4.3.1 ...
3.3.3 BIOS & Drivers 37 3.3.4 Setting 38 3.4 Enabling USB Ports for Windows® 7 Installation 39 Chapter 4 UEFI SETUP UTILITY 42 4.1 Introduction 42 4.2 EZ Mode 43 4.3 Advanced Mode 44 4.3.1 ...
User Manual
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... CPU support list on ASRock's website without notice. Because the motherboard specifications and the BIOS software might be updated, the content of this documentation, Chapter 1 and 2 contains the introduction of this motherboard, please visit our website for M.2 Socket (Optional) 1 English Chapter 3 contains the operation guide of the BIOS setup. Z270M-ITX/ac Chapter 1 Introduction Thank you...
... CPU support list on ASRock's website without notice. Because the motherboard specifications and the BIOS software might be updated, the content of this documentation, Chapter 1 and 2 contains the introduction of this motherboard, please visit our website for M.2 Socket (Optional) 1 English Chapter 3 contains the operation guide of the BIOS setup. Z270M-ITX/ac Chapter 1 Introduction Thank you...
User Manual
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trol • CASE OPEN detection • Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore English 5 Z270M-ITX/ac Connector • 1 x TPM Header • 1 x Chassis Intrusion Header • 1 x CPU Fan Connector (4-pin) * The CPU... • 1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports ESD Protection (ASRock Full Spike Protection)) • 1 x USB 3.0 Header (Supports 2 USB 3.0 ports) (Supports ESD Protection (ASRock Full Spike Protection)) BIOS Feature • AMI UEFI Legal BIOS with multilingual GUI support • ACPI 6.0 Compliant wake up events • SMBIOS 2.7 Support ...
trol • CASE OPEN detection • Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore English 5 Z270M-ITX/ac Connector • 1 x TPM Header • 1 x Chassis Intrusion Header • 1 x CPU Fan Connector (4-pin) * The CPU... • 1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports ESD Protection (ASRock Full Spike Protection)) • 1 x USB 3.0 Header (Supports 2 USB 3.0 ports) (Supports ESD Protection (ASRock Full Spike Protection)) BIOS Feature • AMI UEFI Legal BIOS with multilingual GUI support • ACPI 6.0 Compliant wake up events • SMBIOS 2.7 Support ...
User Manual
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...stability, or even cause damage to page 39 for more detailed instructions. * For the updated Windows® 10 driver, please visit ASRock's website for possible damage caused by overclocking. Please refer to the components and devices of your system. English 6 Overclocking may affect ... file is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools. We are not responsible for details: http://www.asrock.com Certifications • FCC, CE, WHQL, RCM, BSMI • ErP/EuP...
...stability, or even cause damage to page 39 for more detailed instructions. * For the updated Windows® 10 driver, please visit ASRock's website for possible damage caused by overclocking. Please refer to the components and devices of your system. English 6 Overclocking may affect ... file is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools. We are not responsible for details: http://www.asrock.com Certifications • FCC, CE, WHQL, RCM, BSMI • ErP/EuP...
User Manual
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... 3.0 T: USB2 B: USB3 Top: RJ-45 USB 3.0 T: USB4 B: USB5 Top: RJ-45 HD_AUDIO1 1 Intel Z270 M2_WIFI1 AUDIO CODEC CT1 CT2 TPMS1 SPEAKER1 1 SATA3_5 BIOS ROM 1 RoHS CT3 C T4 PCIE1 M2_1 SATA3_4 Z270M-ITX/ac 5 USB3_6_7 6 SATA3_0 SATA3_1 1 7 8 9 10 SATA3_2 SATA3_3 USB_3_4 PANEL1 1 PLED PWRBTN HDLED RESET 11 1 12 1 13 CLRMOS1 1 14 CI1 19 18 17...
... 3.0 T: USB2 B: USB3 Top: RJ-45 USB 3.0 T: USB4 B: USB5 Top: RJ-45 HD_AUDIO1 1 Intel Z270 M2_WIFI1 AUDIO CODEC CT1 CT2 TPMS1 SPEAKER1 1 SATA3_5 BIOS ROM 1 RoHS CT3 C T4 PCIE1 M2_1 SATA3_4 Z270M-ITX/ac 5 USB3_6_7 6 SATA3_0 SATA3_1 1 7 8 9 10 SATA3_2 SATA3_3 USB_3_4 PANEL1 1 PLED PWRBTN HDLED RESET 11 1 12 1 13 CLRMOS1 1 14 CI1 19 18 17...
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...the password, date, time, and user default profile will be detected. If you need to clear the CMOS when you just finish updating the BIOS, you must boot up the system first, and then shut it down before you to short the pins on CLRMOS1 for 15 seconds, use...removed. To clear and reset the system parameters to clear the record of previous chassis intrusion status. If you update the BIOS. However, please do the clear-CMOS action. Z270M-ITX/ac 2.5 Jumpers Setup The illustration shows how jumpers are setup. Please remember toremove the jumper cap after you clear the CMOS...
...the password, date, time, and user default profile will be detected. If you need to clear the CMOS when you just finish updating the BIOS, you must boot up the system first, and then shut it down before you to short the pins on CLRMOS1 for 15 seconds, use...removed. To clear and reset the system parameters to clear the record of previous chassis intrusion status. If you update the BIOS. However, please do the clear-CMOS action. Z270M-ITX/ac 2.5 Jumpers Setup The illustration shows how jumpers are setup. Please remember toremove the jumper cap after you clear the CMOS...
User Manual
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Step 1 Please check the item information before update. Click to select one or more details. Step 3 Click Update to see a list of recommended or critical updates for the BIOS or drivers. Z270M-ITX/ac 3.3.3 BIOS & Drivers Installing BIOS or Drivers When the "BIOS & Drivers" tab is selected, you will see more items you want to update. Please update them all soon. Click on Step 2 to start the update process. 37 English
Step 1 Please check the item information before update. Click to select one or more details. Step 3 Click Update to see a list of recommended or critical updates for the BIOS or drivers. Z270M-ITX/ac 3.3.3 BIOS & Drivers Installing BIOS or Drivers When the "BIOS & Drivers" tab is selected, you will see more items you want to update. Please update them all soon. Click on Step 2 to start the update process. 37 English
User Manual
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Z270M-ITX/ac 4.2 EZ Mode The EZ Mode screen appears when you enter the BIOS setup program by default. Function 1 Help 2 Load UEFI Defaults 3 Save Changes and Exit 4 Discard Changes 5 Change Language 6 Switch to "Advanced Mode" for more options. No. ...
Z270M-ITX/ac 4.2 EZ Mode The EZ Mode screen appears when you enter the BIOS setup program by default. Function 1 Help 2 Load UEFI Defaults 3 Save Changes and Exit 4 Discard Changes 5 Change Language 6 Switch to "Advanced Mode" for more options. No. ...
User Manual
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... the screen. 4.3.1 UEFI Menu Bar The top of the screen has a menu bar with the following sections for the detailed configurations. Refer to configure the BIOS settings.
... the screen. 4.3.1 UEFI Menu Bar The top of the screen has a menu bar with the following sections for the detailed configurations. Refer to configure the BIOS settings.
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4.4 Main Screen When you enter the UEFI SETUP UTILITY, the Main screen will appear and display the system overview. My Favorite Display your collection of BIOS items. Press F5 to add/remove your favorite items. 46 English
4.4 Main Screen When you enter the UEFI SETUP UTILITY, the Main screen will appear and display the system overview. My Favorite Display your collection of BIOS items. Press F5 to add/remove your favorite items. 46 English
User Manual
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Z270M-ITX/ac Configure between module write to write delay. and 1255 = 12.55 mOhm. Range is under heavy load. DRAM Voltage Use this to write delay. tWRWR_dd Configure between module write to write delay. Uses BIOS mailbox command 0x2. GT Load-Line Calibration GT Load-Line Calibration... faster. Voltage Configuration CPU Vcore Voltage Configure the voltage for the CPU Vcore. The default value is under heavy load. CPU Core AC Loadline AC Loadline defined in 1/100 mOhms. A value of 100 = 1.00 mOhm. tWRWR_dg Configure between module write to configure DRAM Voltage. ...
Z270M-ITX/ac Configure between module write to write delay. and 1255 = 12.55 mOhm. Range is under heavy load. DRAM Voltage Use this to write delay. tWRWR_dd Configure between module write to write delay. Uses BIOS mailbox command 0x2. GT Load-Line Calibration GT Load-Line Calibration... faster. Voltage Configuration CPU Vcore Voltage Configure the voltage for the CPU Vcore. The default value is under heavy load. CPU Core AC Loadline AC Loadline defined in 1/100 mOhms. A value of 100 = 1.00 mOhm. tWRWR_dg Configure between module write to configure DRAM Voltage. ...
User Manual
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4.6.7 Trusted Computing Z270M-ITX/ac Security Device Support Enable or disable BIOS support for security device. English 65
4.6.7 Trusted Computing Z270M-ITX/ac Security Device Support Enable or disable BIOS support for security device. English 65
User Manual
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Z270M-ITX/ac Boot Manager Boot Manager is recommended to update your USB 67 English Instant Flash Save UEFI files in your USB storage device and run Instant Flash to plug in your UEFI. Please setup network configuration before using Internet Flash. *For BIOS backup and recovery purpose, it is specifically ...easily customize and manage the boot menu. *Please connect more than one boot devices to use this tool. DHCP (Auto IP), Auto ASRock Internet Flash downloads and updates the latest UEFI firmware version from our servers for you. Boot Manager Enable/disable the Boot Manager.
Z270M-ITX/ac Boot Manager Boot Manager is recommended to update your USB 67 English Instant Flash Save UEFI files in your USB storage device and run Instant Flash to plug in your UEFI. Please setup network configuration before using Internet Flash. *For BIOS backup and recovery purpose, it is specifically ...easily customize and manage the boot menu. *Please connect more than one boot devices to use this tool. DHCP (Auto IP), Auto ASRock Internet Flash downloads and updates the latest UEFI firmware version from our servers for you. Boot Manager Enable/disable the Boot Manager.
Quick Installation Guide
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... 3.0 T: USB2 B: USB3 Top: RJ-45 USB 3.0 T: USB4 B: USB5 Top: RJ-45 HD_AUDIO1 1 Intel Z270 M2_WIFI1 AUDIO CODEC CT1 CT2 TPMS1 SPEAKER1 1 SATA3_5 BIOS ROM 1 RoHS CT3 C T4 PCIE1 M2_1 SATA3_4 Z270M-ITX/ac 5 USB3_6_7 6 SATA3_0 SATA3_1 1 7 8 9 10 SATA3_2 SATA3_3 USB_3_4 PANEL1 1 PLED PWRBTN HDLED RESET 11 1 12 1 13 CLRMOS1 1 14 CI1 19 18 17...
... 3.0 T: USB2 B: USB3 Top: RJ-45 USB 3.0 T: USB4 B: USB5 Top: RJ-45 HD_AUDIO1 1 Intel Z270 M2_WIFI1 AUDIO CODEC CT1 CT2 TPMS1 SPEAKER1 1 SATA3_5 BIOS ROM 1 RoHS CT3 C T4 PCIE1 M2_1 SATA3_4 Z270M-ITX/ac 5 USB3_6_7 6 SATA3_0 SATA3_1 1 7 8 9 10 SATA3_2 SATA3_3 USB_3_4 PANEL1 1 PLED PWRBTN HDLED RESET 11 1 12 1 13 CLRMOS1 1 14 CI1 19 18 17...
Quick Installation Guide
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... BIOS software might be updated, the content of this documentation occur, the updated version will be available on ASRock's website as well. Z270M-ITX/ac Chapter 1 Introduction Thank you for M.2 Socket (Optional) 5 English It delivers excellent performance with robust design conforming to ASRock's commitment to change without further notice. ASRock website http://www.asrock.com. 1.1 Package Contents • ASRock Z270M-ITX/ac...
... BIOS software might be updated, the content of this documentation occur, the updated version will be available on ASRock's website as well. Z270M-ITX/ac Chapter 1 Introduction Thank you for M.2 Socket (Optional) 5 English It delivers excellent performance with robust design conforming to ASRock's commitment to change without further notice. ASRock website http://www.asrock.com. 1.1 Package Contents • ASRock Z270M-ITX/ac...
Quick Installation Guide
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Z270M-ITX/ac Connector • 1 x TPM Header • 1 x Chassis Intrusion Header • 1 x CPU Fan Connector (4-pin) * The CPU Fan Connector supports the CPU fan of maximum 1A (...• 1 x Front Panel Audio Connector • 1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports ESD Protection (ASRock Full Spike Protection)) • 1 x USB 3.0 Header (Supports 2 USB 3.0 ports) (Supports ESD Protection (ASRock Full Spike Protection)) BIOS Feature • AMI UEFI Legal BIOS with multilingual GUI support • ACPI 6.0 Compliant wake up events • SMBIOS 2.7 Support • CPU...
Z270M-ITX/ac Connector • 1 x TPM Header • 1 x Chassis Intrusion Header • 1 x CPU Fan Connector (4-pin) * The CPU Fan Connector supports the CPU fan of maximum 1A (...• 1 x Front Panel Audio Connector • 1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports ESD Protection (ASRock Full Spike Protection)) • 1 x USB 3.0 Header (Supports 2 USB 3.0 ports) (Supports ESD Protection (ASRock Full Spike Protection)) BIOS Feature • AMI UEFI Legal BIOS with multilingual GUI support • ACPI 6.0 Compliant wake up events • SMBIOS 2.7 Support • CPU...
Quick Installation Guide
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...installation disk with xHCI drivers packed into the ISO file is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools. English 10 It should be done at your system. Please refer ...• ErP/EuP ready (ErP/EuP ready power supply is required) * For detailed product information, please visit our website: http://www.asrock.com Please realize that there is required. Overclocking may affect your system's stability, or even cause damage to page 156 for more detailed...
...installation disk with xHCI drivers packed into the ISO file is a certain risk involved with overclocking, including adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using third-party overclocking tools. English 10 It should be done at your system. Please refer ...• ErP/EuP ready (ErP/EuP ready power supply is required) * For detailed product information, please visit our website: http://www.asrock.com Please realize that there is required. Overclocking may affect your system's stability, or even cause damage to page 156 for more detailed...
Quick Installation Guide
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... the data in CMOS. If you need to clear the CMOS when you just finish updating the BIOS, you must boot up the system first, and then shut it down before you update the BIOS. If no jumper cap is placed on the pins, the jumper is removed. If you to clear... pins on the pins, the jumper is "Short". Please be noted that the password, date, time, and user default profile will be detected. English 21 Z270M-ITX/ac 2.5 Jumpers Setup The illustration shows how jumpers are setup. When the jumper cap is placed on CLRMOS1 for 15 seconds, use a jumper cap to default...
... the data in CMOS. If you need to clear the CMOS when you just finish updating the BIOS, you must boot up the system first, and then shut it down before you update the BIOS. If no jumper cap is placed on the pins, the jumper is removed. If you to clear... pins on the pins, the jumper is "Short". Please be noted that the password, date, time, and user default profile will be detected. English 21 Z270M-ITX/ac 2.5 Jumpers Setup The illustration shows how jumpers are setup. When the jumper cap is placed on CLRMOS1 for 15 seconds, use a jumper cap to default...
Quick Installation Guide
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Z270M-ITX/ac OS • Microsoft® Windows® 10 64 비트 (7 세대 Intel® CPU • Microsoft® Windows® 10 64 비트 /8.1 64 비트 /7 32 비트 /7 64 비트 (6 세대 Intel® CPU * Windows® 7 OS xHCI ISO 파일에 은 156 Windows® 10 ASRock http://www.asrock.com 인증 • FCC, CE, WHQL, RCM, BSMI • ErP/EuP ErP/EuP http://www.asrock.com BIOS Untied Overclocking Technology 한국어 111
Z270M-ITX/ac OS • Microsoft® Windows® 10 64 비트 (7 세대 Intel® CPU • Microsoft® Windows® 10 64 비트 /8.1 64 비트 /7 32 비트 /7 64 비트 (6 세대 Intel® CPU * Windows® 7 OS xHCI ISO 파일에 은 156 Windows® 10 ASRock http://www.asrock.com 인증 • FCC, CE, WHQL, RCM, BSMI • ErP/EuP ErP/EuP http://www.asrock.com BIOS Untied Overclocking Technology 한국어 111
Quick Installation Guide
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Z270M-ITX/ac 1.3 CMOS CLRMOS1) ʢp.1ɺNo. 13 ࢀরʣ 2-pin Jumper CLRMOS1 Λͬͯ CMOS 15 CLRMOS1 5 BIOS CMOS BIOS CMOS CMOS CMOS CMOS CMOS BIOS Clear Statuʢs 日本語 123
Z270M-ITX/ac 1.3 CMOS CLRMOS1) ʢp.1ɺNo. 13 ࢀরʣ 2-pin Jumper CLRMOS1 Λͬͯ CMOS 15 CLRMOS1 5 BIOS CMOS BIOS CMOS CMOS CMOS CMOS CMOS BIOS Clear Statuʢs 日本語 123