Table 7-1 POST numeric codes and text messages (continued)
Control panel message Description Recommended action
402-Serial Port C Address Conflict
Detected
Both external and internal serial ports
are assigned to the same resources.
1. Remove any serial port expansion
cards.
2. Clear CMOS.
3. Reconfigure card resources and/or
run Computer Setup or Windows
utilities.
403-Serial Port D Address Conflict
Detected
Both external and internal serial ports
are assigned to the same resources.
1. Remove any serial port expansion
cards.
2. Clear CMOS.
3. Reconfigure card resources and/or
run Computer Setup or Windows
utilities.
419-Out of Memory Space for Option
ROMs
Recently added PCI expansion card
contains an option ROM too large to
download during POST.
If a PCI expansion card was recently
added, remove it to see if the problem
remains.
41A-Front USB1/USB2 Not Connected Front USB cable has been detached or
unseated from system board.
Reconnect or replace front USB cable.
41B-Device in PCI Express Slot Failed To
Initialize
There is an incompatibility or problem
with a PCIe device and the system or
PCIe link could not be configured to a
valid bus width or speed.
Try rebooting the system. If the error
reoccurs, the device might not work with
this system
43A-USB Type-C I2C Not Connected Cable is required between I2C on card
and USB-C® on the system board.
Install cable between I2C on card and
USB-C on the system board.
43B-More Than One USB type-C Cards
Are Installed
More than one USB Type-C card is
installed.
Remove USB Type-C card so only one is
installed.
500-BIOS Recovery A system BIOS recovery has occurred. Not applicable.
513-(GFX) Configuration requires a front
chassis fan and this fan is not detected.
The system does not detect a front
chassis fan assembly when installing a
graphics card.
Install a front chassis fan assembly.
517-Memory configuration requires a
memory fan and this fan is not detected.
The system does not detect a memory
fan when installing a memory module.
Install a memory fan.
519-Aux fan not detected The system does not detect a PCIe
retainer fan assembly when installing a
graphics card.
Install a PCIe retainer fan assembly.
520-Memory configuration requires a
second memory fan and this fan is not
detected.
The system does not detect a memory
fan when installing a memory module.
Install a memory fan.
525-(GFX) Configuration requires a
second front chassis fan and this fan is
not detected.
The system does not detect a front
chassis fan assembly when installing a
graphics card.
Install a front chassis fan assembly.
70x-Wireless Mode Not Supported The system has detected a wireless
module installed in the system that is not
supported and has been disabled.
Replace with a supported module.
POST numeric codes and text messages 93
To Next Page
Loading...
