User`s guide

User Guide
258
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0xB0h R OFF R R Resetting fixed media device
0xB1h R OFF R A Disabling fixed media device
0xB2h R OFF A R Detecting presence of a fixed media device (IDE hard drive
detection, etc.)
0xB3h R OFF A A Enabling/configuring a fixed media device
Removable Media
0xB8h A OFF R R Resetting removable media device
0xB9h A OFF R A Disabling removable media device
0xBAh A OFF A R Detecting presence of a removable media device (IDE CD-
ROM drive detection, etc.)
0xBCh A G R R Enabling/configuring a removable media device
Boot Device Selection
0xD0 R R OFF R Trying boot device selection
0xD1 R R OFF A Trying boot device selection
0xD2 R R G R Trying boot device selection
0xD3 R R G A Trying boot device selection
0xD4 R A OFF R Trying boot device selection
0xD5 R A OFF A Trying boot device selection
0xD6 R A G R Trying boot device selection
0xD7 R A G A Trying boot device selection
0xD8 A R OFF R Trying boot device selection
0xD9 A R OFF A Trying boot device selection
0xDA A R G R Trying boot device selection
0xDB A R G A Trying boot device selection
0xDC A A OFF R Trying boot device selection
0xDE A A G R Trying boot device selection
0xDF A A G A Trying boot device selection
Pre-EFI Initialization (PEI) Core
0xE0h R R R OFF Started dispatching early initialization modules (PEIM)
0xE2h R R A OFF Initial memory found, configured, and installed correctly
0xE1h R R R G Reserved for initialization module use (PEIM)
0xE3h R R A G Reserved for initialization module use (PEIM)
Driver eXecution Environment (DXE) Core
0xE4h R A R OFF Entered EFI driver execution phase (DXE)
0xE5h R A R G Started dispatching drivers
0xE6h R A A OFF Started connecting drivers
DXE Drivers
0xE7h R A A G Waiting for user input
0xE8h A R R OFF Checking password
0xE9h A R R G Entering BIOS setup
0xEAh A R A OFF Flash update
0xEEh A A A OFF Calling Int 19. One beep unless silent boot is enabled
Table 18: Diagnostic LEDs Codes (Continued)
Check Point Diagnostic LED
Decoder
(G=green; R=red; A=amber)
Description
MSB LSB