POST Numeric Codes and Text Messages

This section covers those POST errors that have numeric codes associated with them. The section also includes some text messages that may be encountered during POST.

NOTE: The computer will beep once after a POST text message is displayed on the screen.

Table A-1Numeric Codes and Text Messages

Control panel message

Description

Recommended action

 

 

 

101-Option ROM Checksum Error

System ROM or expansion board option

 

ROM checksum.

1.Verify the correct ROM.

2.Flash the ROM if needed.

3.If an expansion board was recently added, remove it to see if the problem remains.

4.Clear CMOS. (See Appendix B, Password Security and Resetting CMOS on page 57.)

5.If the message disappears, there may be a problem with the expansion card.

6.Replace the system board.

110-Out of Memory Space for Option ROMs

Recently added PCI expansion card contains

1. If a PCI expansion card was recently

 

an option ROM too large to download during

 

added, remove it to see if the problem

 

POST.

 

remains.

 

 

2.

In Computer Setup, set Advanced >

 

 

 

Device Options > NIC PXE Option

 

 

 

ROM Download to DISABLE to prevent

 

 

 

PXE option ROM for the internal NIC

 

 

 

from being downloaded during POST to

 

 

 

free more memory for an expansion

 

 

 

card's option ROM. Internal PXE option

 

 

 

ROM is used for booting from the NIC to

 

 

 

a PXE server.

 

 

3.

Ensure the ACPI/USB Buffers @ Top of

 

 

 

Memory setting in Computer Setup is

 

 

 

enabled.

 

 

 

162-System Options Not Set

Configuration incorrect.

Run Computer Setup and check the

 

RTC (real-time clock) battery may need to

configuration in Advanced > Onboard

 

Devices.

 

be replaced.

 

 

Reset the date and time under Control Panel. If the problem persists, replace the RTC battery. See the Hardware Reference Guide for instructions on installing a new battery, or contact an authorized dealer or reseller for RTC battery replacement.

163-Time & Date Not Set

Invalid time or date in configuration memory.

 

RTC (real-time clock) battery may need to

 

be replaced.

Reset the date and time under Control Panel (Computer Setup can also be used). If the problem persists, replace the RTC battery. See the Hardware Reference Guide for instructions on installing a new battery, or contact an authorized dealer or reseller for RTC battery replacement.

ENWW

POST Numeric Codes and Text Messages 49

Page 55
Image 55
HP dc5850 Post Numeric Codes and Text Messages, Table A-1Numeric Codes and Text Messages, Device Options NIC PXE Option

dc5850 specifications

The HP dc5850 is a desktop computer that was designed for business environments, offering a blend of performance, reliability, and efficiency. Released during the height of the mid-2000s, this system is powered by AMD processors, particularly the Athlon or Phenom series, which ensures that it can handle various computational tasks with ease.

The dc5850 features a compact chassis that adheres to the Microtower form factor. This design not only saves space but also allows for easier upgrades and maintenance. The unit typically supports a range of RAM configurations, with options for up to 8GB of DDR2 memory. This flexibility enables the user to tailor the system's performance according to their needs, whether for basic office tasks or more demanding applications.

Storage options on the HP dc5850 include a 3.5-inch HDD that can accommodate substantial data, with capacities typically ranging from 160GB to 1TB. The inclusion of a SATA interface ensures fast data transfer rates, which is essential for improving overall system performance. Moreover, the dc5850 boasts multiple USB ports, including USB 2.0 and sometimes even USB 3.0, facilitating easy connectivity with peripherals such as printers, scanners, and external drives.

Graphics capabilities on the dc5850 are generally provided by integrated solutions, although users have the option to add discrete graphics cards for enhanced performance in visual tasks. The system often comes with integrated audio, which supports basic multimedia needs without requiring additional sound cards.

In terms of connectivity, the HP dc5850 features built-in Ethernet for wired networking and may also offer options for Wi-Fi capabilities via PCI expansion slots. This makes it suitable for networked business environments, enabling seamless integration into office infrastructures.

The system is designed with energy efficiency in mind, complying with various environmental standards, thereby reducing its carbon footprint. This aspect may also lead to lower operational costs for businesses focused on sustainability.

Overall, the HP dc5850 stands out as a versatile desktop solution, catering to the essential needs of small to medium-sized businesses. With its combination of performance, expandability, and energy efficiency, it remains a noteworthy choice for users seeking reliable computing power in a compact and manageable form.