Cita:
Iniciado por alF_pampero (...) [root@localhost alfonso]# lspci
bash: lspci: command not found (...)
Fíjate en esto:
root@dan:[/]#
whereis lspci
lspci:
/bin/lspci /usr/bin/lspci /usr/X11R6/bin/lspci /usr/bin/X11/lspci /usr/share/man/man8/lspci.8.gz
root@dan:[/]#
/bin/lspci
0000:00:00.0 Host bridge: Silicon Integrated Systems [SiS] 735 Host (rev 01)
0000:00:01.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual PCI-to-PCI bridge (AGP)
0000:00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS85C503/5513 (LPC Bridge)
0000:00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2 SMBus Controller
0000:00:02.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 07)
0000:00:02.3 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 07)
0000:00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev d0)
0000:00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] Sound Controller (rev a0)
0000:00:03.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI Fast Ethernet (rev 90)
0000:00:13.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 50)
0000:00:13.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 50)
0000:00:13.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 51)
0000:01:00.0 VGA compatible controller: nVidia Corporation NV17 [GeForce4 MX 440] (rev a3)
root@dan:[/]#
Por si no lo has entendido: con el comando WHEREIS puedes encontrar la ubicación exacta de un ejecutable, y una vez localizado, puedes ejecutarlo escribiendo la ruta completa (que no tiene por qué coincidir con la de mi sistema).