Intel Desktop Board DG41RQ, 10-Pack BLKDG41RQ-1OPACK Manual De Usuario
Los códigos de productos
BLKDG41RQ-1OPACK
71
4
Error Messages and Beep Codes
4.1
Speaker
The board-mounted speaker provides audible error code (beep code) information
during POST.
during POST.
For information about
Refer to
The location of the onboard speaker
4.2
BIOS Beep Codes
Whenever a recoverable error occurs during POST, the BIOS causes the board’s
speaker to beep an error message describing the problem (see Table 36).
speaker to beep an error message describing the problem (see Table 36).
Table 36. Beep Codes
Type
Pattern
Frequency
Memory error
Three long beeps
1280 Hz
Thermal warning
Four alternating beeps:
High tone, low tone, high tone, low tone
High tone, low tone, high tone, low tone
High tone: 2000 Hz
Low tone: 1600 Hz
Low tone: 1600 Hz
4.3
BIOS Error Messages
Whenever a recoverable error occurs during POST, the BIOS displays an error
message describing the problem. Table 37 lists the error messages and provides a
brief description of each.
message describing the problem. Table 37 lists the error messages and provides a
brief description of each.
Table 37. BIOS Error Messages
Error Message
Explanation
CMOS Battery Low
The battery may be losing power. Replace the battery soon.
CMOS Checksum Bad
The CMOS checksum is incorrect. CMOS memory may have been
corrupted. Run Setup to reset values.
corrupted. Run Setup to reset values.
Memory Size Decreased
Memory size has decreased since the last boot. If no memory
was removed, then memory may be bad.
was removed, then memory may be bad.
No Boot Device Available
System did not find a device to boot.