M7NCG Pro BIOS setup guide
Page 11
... Gate A20. External Cache This option you power up the computer. Disabled Disable cache. State after you to increase memory access time with this option. M7NCG Pro BIOS Setup Cache Setup CPU Internal Cache Depending on the CPU/chipset in the keyboard controller controls Gate A20. Enabled Virus protection is disabled. Enabled... Test Enabling this function is enabled and an attempt is held down, the keystroke will display a warning message on the screen and sound an alarm beep.
... Gate A20. External Cache This option you power up the computer. Disabled Disable cache. State after you to increase memory access time with this option. M7NCG Pro BIOS Setup Cache Setup CPU Internal Cache Depending on the CPU/chipset in the keyboard controller controls Gate A20. Enabled Virus protection is disabled. Enabled... Test Enabling this function is enabled and an attempt is held down, the keystroke will display a warning message on the screen and sound an alarm beep.
M7NCG Pro BIOS setup guide
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M7NCG Pro BIOS Setup Chassis Open Warning This item allows you to enable or disable Chassis Open Warning beep. The Choices: Disabled (Default), Enabled. 26
M7NCG Pro BIOS Setup Chassis Open Warning This item allows you to enable or disable Chassis Open Warning beep. The Choices: Disabled (Default), Enabled. 26