MSI Z77A-G45 manual Memory-Z

MS-7752

▶OC Profile Save to USB

Save the current overclocking settings to USB drive.

▶OC Profile Load from USB

Load the stored settings from USB drive.

▶CPU Specifications

Press <Enter> to enter the sub-menu. This sub-menu highlights all the key features of your CPU. The information will vary by model and is read-only. You can also access this information at any time by pressing [F4]. Press <Enter> to enter the sub-menu.

▶CPU Technology Support

Press <Enter> to enter the sub-menu. The sub-menu shows the installed CPU tech- nologies. Read only.

▶MEMORY-Z

Press <Enter> to enter the sub-menu. This sub-menu highlights all the settings and timings of your DIMMs. This information will vary by model and is read-only. You can also access this information at any time by pressing [F5]. Press <Enter> to enter the sub-men

▶DIMM1~4 Memory SPD

Press <Enter> to enter the sub-menu. The sub-menu displays the informations of installed memory.

▶CPU Features

Press <Enter> to enter the sub-menu.

▶Active Processor Cores

This item allows you to select the number of active processor cores.

▶Limit CPUID Maximum

It is designed to limit the listed speed of the processor to older operating systems.

▶Execute Disable Bit

Can prevent certain classes of malicious “buffer overflow” attacks where worms can try to execute code to damage your system. It is recommended you keep this en- abled always.

▶Intel Virtualization Tech

Enhances virtualization and allows the system to act as multiple virtual systems. See Intel’s official website for more information.

▶Intel VT-D Tech

This item is used to enable/disable the Intel VT-D technology. For further information please refer to Intel’s official website.

▶Power Technology

This item allows you to select the Intel Dynamic Power technology mode.

▶C1E Support

Enable system to reduce CPU power consumption while idle. Not all processors support Enhanced Halt state (C1E).

▶OverSpeed Protection

Monitors current CPU draw as well as power consumption; if it exceeds a certain

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Chapter 2