Setup item
GateA20 Active
Option ROM
Messages
3.2.4.3 Security Setup
"Administrator Password" allows users to configure the system so that a password after being installed is
required each time the system boots, and/or an attempt is made to enter the Setup program.
Note:
If set the "Password Check" is [Setup], then this only limits access to Setup and is only asked for when entering
Setup.
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Access / Options
Upon Request
Always
Force BIOS
Keep Current
Table 20: CSM16 Configuration Menu
Figure 34: Administrator Setup
Description
UPON REQUEST ‐ GA20 can be disabled using
BIOS services. ALWAYS ‐ do not allow disabling
GA20; this option is useful when any RT code is
executed above 1MB
Set display mode for Option ROM
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