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nothing shows my network card, not lscpi, ifconfig, iwconfig, nothing

Ask Ubuntu Asked by Killah4Ever on January 17, 2021

lscpi doesn’t show any information about anything, iwconfig shows

eth0      no wireless extensions.

lo        no wireless extensions.

dummy0    no wireless extensions.

bond0     no wireless extensions.

sit0      no wireless extensions.

any help?

EDIT: the command lshw -C network shows

  *-network:0               
       description: Ethernet interface
       physical id: 1
       logical name: eth0
       serial: 00:15:5d:52:7c:5c
       size: 10Gbit/s
       capabilities: ethernet physical
       configuration: autonegotiation=off broadcast=yes driver=hv_netvsc duplex=full firmware=N/A ip=172.28.158.100 link=yes multicast=yes speed=10Gbit/s
  *-network:1 DISABLED
       description: Ethernet interface
       physical id: 2
       logical name: dummy0
       serial: a6:2e:42:49:3b:6f
       capabilities: ethernet physical
       configuration: broadcast=yes driver=dummy driverversion=1.0
  *-network:2 DISABLED
       description: Ethernet interface
       physical id: 3
       logical name: bond0
       serial: 0a:46:c3:18:53:2a
       capabilities: ethernet physical
       configuration: autonegotiation=off broadcast=yes driver=bonding driverversion=3.7.1 firmware=2 link=no master=yes multicast=yes


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