User Guide
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Under the default state, some memory modules for the latest QVL. 1-8 Chapter 1: Product introduction Visit the ASUS website at www.asus.com for overclocking may install varying memory sizes in Channel A and Channel B. com/kb/929605/en-us. • The default memory operation ...(D/C) from a memory module. To operate at the vendor-marked or at a higher frequency, refer to support a full memory load (4 DIMMs) or overclocking condition. Use a maximum of the lower-sized channel for the dual-channel configuration. • You may operate at a lower frequency than the vendor-...
Under the default state, some memory modules for the latest QVL. 1-8 Chapter 1: Product introduction Visit the ASUS website at www.asus.com for overclocking may install varying memory sizes in Channel A and Channel B. com/kb/929605/en-us. • The default memory operation ...(D/C) from a memory module. To operate at the vendor-marked or at a higher frequency, refer to support a full memory load (4 DIMMs) or overclocking condition. Use a maximum of the lower-sized channel for the dual-channel configuration. • You may operate at a lower frequency than the vendor-...
User Guide
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Turn OFF the computer and unplug the power cord. 2. The onboard button cell battery powers the RAM data in CMOS. H170-PRO CLRTC +3V_BAT GND PIN 1 H170-PRO Clear RTC RAM To erase the RTC RAM: 1. Plug the power cord and turn on the computer. 4. 1.6 Headers 1. Shut down the key during... and system setup parameters by erasing the CMOS RTC RAM data. Hold down and reboot the system, then the BIOS automatically resets parameter settings to overclocking. enter data. • If the steps above do not need to clear the RTC when the system hangs due to default values. 1-12 ...
Turn OFF the computer and unplug the power cord. 2. The onboard button cell battery powers the RAM data in CMOS. H170-PRO CLRTC +3V_BAT GND PIN 1 H170-PRO Clear RTC RAM To erase the RTC RAM: 1. Plug the power cord and turn on the computer. 4. 1.6 Headers 1. Shut down the key during... and system setup parameters by erasing the CMOS RTC RAM data. Hold down and reboot the system, then the BIOS automatically resets parameter settings to overclocking. enter data. • If the steps above do not need to clear the RTC when the system hangs due to default values. 1-12 ...
User Guide
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...the submenu, select the item and press . Q-Fan Control (F6) This button above the menu bar allows you can select for more information. ASUS H170-PRO 2-9 For example, selecting Main shows the Main menu items. The other items (My Favorites, Ai Tweaker, Advanced, Monitor, Boot, Tool, and...Monitor Boot Tool Exit For saving the frequently-used system settings and configuration For changing the basic system configuration For changing the overclocking settings For changing the advanced system settings For displaying the system temperature, power status, and changing the fan settings For ...
...the submenu, select the item and press . Q-Fan Control (F6) This button above the menu bar allows you can select for more information. ASUS H170-PRO 2-9 For example, selecting Main shows the Main menu items. The other items (My Favorites, Ai Tweaker, Advanced, Monitor, Boot, Tool, and...Monitor Boot Tool Exit For saving the frequently-used system settings and configuration For changing the basic system configuration For changing the overclocking settings For changing the advanced system settings For displaying the system temperature, power status, and changing the fan settings For ...
User Guide
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...following items appear only when you set the Ai Overclocking Tuner to assign the BCLK (base clock) frequency manually. Scroll down to display other BIOS items. 2.5.1 Ai Overclock Tuner [Auto] This item allows you to select the CPU overclocking options to malfunction. 2.5 Ai Tweaker menu The Ai... Tweaker menu items allow you to configure overclocking-related items. Be cautious when changing the settings of these preset overclocking configuration options: [Auto] Loads the optimal settings for this section vary depending on the CPU and DIMM model ...
...following items appear only when you set the Ai Overclocking Tuner to assign the BCLK (base clock) frequency manually. Scroll down to display other BIOS items. 2.5.1 Ai Overclock Tuner [Auto] This item allows you to select the CPU overclocking options to malfunction. 2.5 Ai Tweaker menu The Ai... Tweaker menu items allow you to configure overclocking-related items. Be cautious when changing the settings of these preset overclocking configuration options: [Auto] Loads the optimal settings for this section vary depending on the CPU and DIMM model ...
User Guide
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Initial BCLK Frequency [Auto] This item allows you to start overclocking the system from 40.0 MHz to 340.0 MHz. We recommend you to set the value based on BCLK Frequency. 2.5.2 ASUS MultiCore Enhancement [Auto] [Auto] [Disabled] This item allows you set on the CPU specification, as high BCLK ...the CPU default Turbo Ratio setting or manually assign a 4-Core Limit value that must be higher than or equal to the 3-Core Ratio Limit. ASUS H170-PRO 2-21 Use the or to adjust the value. If you assign a value for 2-Core Ratio Limit, do not set the 1-Core Ratio Limit...
Initial BCLK Frequency [Auto] This item allows you to start overclocking the system from 40.0 MHz to 340.0 MHz. We recommend you to set the value based on BCLK Frequency. 2.5.2 ASUS MultiCore Enhancement [Auto] [Auto] [Disabled] This item allows you set on the CPU specification, as high BCLK ...the CPU default Turbo Ratio setting or manually assign a 4-Core Limit value that must be higher than or equal to the 3-Core Ratio Limit. ASUS H170-PRO 2-21 Use the or to adjust the value. If you assign a value for 2-Core Ratio Limit, do not set the 1-Core Ratio Limit...
User Guide
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...] Select to adjust the value. Configuration options: [Auto] [Level 1] [Level 2] ~ [Level 6] [Level 7] Choose a higher value when overclocking, or under a high CPU loading for a quicker transient response speed. CPU Power Duty Control [T.Probe] DIGI + VRM Duty control adjusts the current...configure the total power range, and extends the overclocking frequency range simultaneously. Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme] The boosted performance may vary depending on the CPU loading. ASUS H170-PRO 2-23 The CPU working voltage will decrease ...
...] Select to adjust the value. Configuration options: [Auto] [Level 1] [Level 2] ~ [Level 6] [Level 7] Choose a higher value when overclocking, or under a high CPU loading for a quicker transient response speed. CPU Power Duty Control [T.Probe] DIGI + VRM Duty control adjusts the current...configure the total power range, and extends the overclocking frequency range simultaneously. Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme] The boosted performance may vary depending on the CPU loading. ASUS H170-PRO 2-23 The CPU working voltage will decrease ...
User Guide
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... CPU. Do not remove the thermal module. Configuration options: [Auto] [100%] [110%] [120%] [130%] [140%] Choose a higher value when overclocking, or under a high GT loading for a quicker transient response speed. The values range from 0% to 100%. CPU Graphics [Auto] The switching frequency will...] This item allows you to set the power phase control of the load-line calibration can get a higher voltage and a better overclocking performance but increases the GT and VRM thermal. The following item appears only when you to set a faster phase response for a quicker...
... CPU. Do not remove the thermal module. Configuration options: [Auto] [100%] [110%] [120%] [130%] [140%] Choose a higher value when overclocking, or under a high GT loading for a quicker transient response speed. The values range from 0% to 100%. CPU Graphics [Auto] The switching frequency will...] This item allows you to set the power phase control of the load-line calibration can get a higher voltage and a better overclocking performance but increases the GT and VRM thermal. The following item appears only when you to set a faster phase response for a quicker...
User Guide
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...[8] - [83] 2.5.15 Max. Configuration options: [Auto] [8] - [83] 2.5.16 Max. Use the or keys to prevent a frequency or power throttling when overclocking. Configuration options: [Auto] [0.00] - [255.50] 2.5.13 CPU Graphics Current Limit Max. [Auto] This item allows you to configure a higher current limit...CPU Core/Cache Current Limit Max. [Auto] This item allows you to configure the amount of voltage fed to prevent a frequency or power throttling when overclocking. Configuration options: [Auto] [0.00] - [255.50] 2.5.14 Min. Configuration options: [Auto] [8] - [83] 2.5.17 CPU Core/Cache...
...[8] - [83] 2.5.15 Max. Configuration options: [Auto] [8] - [83] 2.5.16 Max. Use the or keys to prevent a frequency or power throttling when overclocking. Configuration options: [Auto] [0.00] - [255.50] 2.5.13 CPU Graphics Current Limit Max. [Auto] This item allows you to configure a higher current limit...CPU Core/Cache Current Limit Max. [Auto] This item allows you to configure the amount of voltage fed to prevent a frequency or power throttling when overclocking. Configuration options: [Auto] [0.00] - [255.50] 2.5.14 Min. Configuration options: [Auto] [8] - [83] 2.5.17 CPU Core/Cache...
User Guide
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Configuration options: [Disabled] [Enabled] 2.9.3 ASUS Overclocking Profile This item allows you to launch the ASUS EZ Flash 3 screen. Load/Save Profile from/to USB Drive This item allows you to load or save profile from your USB drive, load and...updating the BIOS to load the previous BIOS settings saved in the BIOS Flash. Configuration options: [DIMM_A1] [DIMM_B1] [DIMM_A2] [DIMM_B2] 2-46 Chapter 2: Getting started The Overclocking Profile items show Not assigned if no profile is created. Key in a profile number from Profile Allows you to prevent the system boot failure! •...
Configuration options: [Disabled] [Enabled] 2.9.3 ASUS Overclocking Profile This item allows you to launch the ASUS EZ Flash 3 screen. Load/Save Profile from/to USB Drive This item allows you to load or save profile from your USB drive, load and...updating the BIOS to load the previous BIOS settings saved in the BIOS Flash. Configuration options: [DIMM_A1] [DIMM_B1] [DIMM_A2] [DIMM_B2] 2-46 Chapter 2: Getting started The Overclocking Profile items show Not assigned if no profile is created. Key in a profile number from Profile Allows you to prevent the system boot failure! •...