SIW - Everything you ever wanted to know about your computer, but were afraid to ask.
SIW - System Information for Windows
"Everything you want to know about your computer"

SIW - PCI


PCI

SIW helps you find what those unknown PCI devices in Device Manager really are. By checking Device Manager for unknown devices and extracting information from it, this program attempts to figure out what the PCI device is.
Similar with Linux's lspci, but for Windows.

siw-pci.png