26.4. Hardware

If you are having trouble configuring your hardware or just want to know what hardware is in your system, you can use the Hardware Browser application to display the hardware that can be probed. To start the program from the desktop, select Main Menu Button => System Tools => Hardware Browser or type hwbrowser at a shell prompt. As shown in Figure 26-3 and the information will be displayed.

You can also use the lspci command to list all PCI devices. Use the command lspci -v for more verbose information or lspci -vv for very verbose output.

For example, lspci can be used to determine the manufacturer, model, and memory size of a system's video card:

 f4000000 (32-bit, prefetchable) [size=32M]
Memory at fcffc000 (32-bit, non-prefetchable) [size=16K]
Memory at fc000000 (32-bit, non-prefetchable) [size=8M]
Expansion ROM at 80000000 [disabled] [size=64K]
Capabilities: [dc] Power Management version 2
Capabilities: [f0] AGP version 2.0

The lspci is also useful to determine the network card in your system if you do not know the manufacturer or model number.