Solving Network Problems, PnP/PCI Configurations

Troubleshooting Without Diagnostics

Solving Network Problems

These guidelines do not discuss the process of debugging the network cabling.

Solving Network Problems

Problem	Cause	Solution

Wake-on-LAN feature is	Wake-on-LAN is not	Use the Network control
not functioning.	enabled.	application to enable
		Wake-on-LAN.

Network driver does	Network controller is	Run Computer Setup and enable
not detect network	disabled.	network controller.
controller.

	Incorrect network driver.	Check the network controller
		documentation for the correct driver
		or obtain the latest driver from the
		manufacturer’s Web site.

Network status link light does not turn on or it never flashes.

✎The network status light should flash when there is network activity.

No active network is	Check cabling and network
detected.	equipment for proper connection.

Network controller is not	Use the Network control
set up properly.	application to verify that the device
	is working properly.

	Network driver is not	Reinstall network drivers.
	properly loaded.

	System cannot autosense	Disable auto-sensing capabilities
	the network.	and force the system into the
		correct operating mode.

Diagnostics reports a	The cable is not securely	Ensure that both ends of the data
failure.	connected.	cable are securely connected.

	The cable is attached to	Ensure that the cable is attached to
	the incorrect connector.	the correct connector.

	There is a problem with	Ensure that the cable and device at
	the cable or a device at	the other end are operating
	the other end of the cable.	correctly.

	Network controller	Enter Computer Setup and change
	interrupt is shared with	the resource settings for the board
	an expansion board.	in PnP/PCI Configurations >
		IRQ Resources.

	The network controller	Replace the NIC.
	is defective.

Diagnostics passes, but	Network drivers are
the computer does not	not loaded, or driver
communicate with the	parameters do not match
network.	current configuration.

1.Make sure the network drivers are loaded and that the driver parameters match the configuration of the network controller.

2.Make sure the correct network client and protocol is installed.

D–20

361685-001

Service Reference Guide, dx5150

dx5150 specifications

The HP dx5150 is a robust personal computer designed primarily for business applications, offering reliable performance, essential features, and a compact design. Built to meet the demands of office environments, the dx5150 showcases HP's commitment to quality and functionality.

One notable feature of the HP dx5150 is its AMD Athlon 64 processor. This processor provides impressive performance capabilities, allowing users to run various applications simultaneously without compromising speed. The system supports dual-core technology, which enhances multitasking efficiency and overall system responsiveness, making it ideal for professionals who require reliable performance for their daily tasks.

In terms of memory, the dx5150 supports up to 4GB of DDR RAM, permitting smooth operation of memory-intensive applications and facilitating efficient data handling. The computer integrates various storage options, including SATA hard drives, ensuring ample space for files and enabling quick data retrieval. With options for additional storage configurations, users can tailor the machine to fit their specific data management needs.

Connectivity is another essential characteristic of the HP dx5150. It comes equipped with multiple USB ports, facilitating connections to various peripherals such as printers, scanners, or external drives. The system also features Ethernet and modem capabilities, ensuring seamless internet and network connectivity for online collaboration and communication, critical in a business setting.

Moreover, the dx5150 is designed with expansion in mind, featuring a full-length PCI slot and an optional PCI Express x16 slot. This allows users to enhance and upgrade their system's capabilities over time, ensuring longevity and adaptability in a swiftly changing technological landscape.

Beyond tech specifications, the HP dx5150 emphasizes ease of use and maintenance. The chassis is designed for straightforward access to components, simplifying upgrades and repairs. This modularity is especially beneficial for businesses looking to maintain and service their computers efficiently.

In summary, the HP dx5150 stands out as a dependable choice for businesses that require a compact, powerful, and upgradable PC solution. With its AMD processor, ample memory options, robust connectivity features, and a focus on maintainability, the dx5150 represents an excellent investment for enterprises seeking to enhance productivity in their workflows. Its combination of features caters well to office environments, making it a reliable tool for employees across various industries.

Solving Network Problems

Solving Network Problems

Problem

in PnP/PCI Configurations >

IRQ Resources.

361685-001

Service Reference Guide, dx5150

dx5150 specifications