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Chapter 4 Award BIOS Setup
Prox-1510 USER
′
S MANUAL
Page: 4-11
GATE 20A OPTION:
This entry allows you to select how the gate A20 is handled. The gate A20
is a device used to address memory above 1Mbytes. Initially, the gate A20
was handled via a pin on the keyboard. Today, while keyboards still provide
this support, it is more common and much faster for the system chipset to
provide support for gate A20.
MEMORY PARITY CHECK:
This entry allows to detect the memory parity.
TYPEMATIC RATE SETTING:
Enabled this item if you wish to be able to configure the characteristics of
your keyboard. “Typematic” refers to the way in which characters are entered
repeatedly if a key is held down. For example, if you press and hold down the
"A" key, the letter "a" will repeatedly appear on your screen until you release
the key.
TYPEMATIC RATE (CHARS-SEC):
You can use this item to define the typematic rate delay of your keyboard, i.e.
the rate at which characters will be repeated when a key held down.
TYPEMATIC DELAY (MSEC):
You can use this item to define the period after which the typematic function
become active i.e. how long after you press a key the characters will be
repeated.
SECURITY OPTION:
This category allows you to limit access to the system and Setup, or just to
Setup.
System The system will not boot and access to Setup will be
denied if the correct password is not entered at the prompt.
Setup The system will boot, but access to Setup will be denied if
the correct password is not entered at the prompt.
To Disable security, select PASSWORD SETTING at Main Menu and then
you will be asked to enter password. Do not type anything and just press
<Enter>, it will disable security. Once the security is Disable, the system will
boot and you can enter Setup freely.