I recently upgraded my PC with new motherboard / memory and ryzen 7 Cpu , I have Ubuntu verison 18.04.6. I have a dual boot with Windows 10 ,after the upgrade the ubuntu side can't see the ethernet connection only the wireless connection. The Windows 10 is able to see and connect to ethernet without an issue.
ifconfig
:
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 20537 bytes 1298056 (1.2 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 20537 bytes 1298056 (1.2 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlx000f024d3b58: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.111 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::cbd:e6d5:8977:d5a prefixlen 64 scopeid 0x20<link>
ether 00:0f:02:4d:3b:58 txqueuelen 1000 (Ethernet)
RX packets 197145 bytes 161107910 (161.1 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 150596 bytes 31862428 (31.8 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
sudo lshw -C network
output:
*-network UNCLAIMED
description: Network controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:07:00.0
version: 1a
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix bus_master cap_list
configuration: latency=0
resources: memory:fc900000-fc903fff
*-network UNCLAIMED
description: Ethernet controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:08:00.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: pm msi msix pciexpress bus_master cap_list
configuration: latency=0
resources: memory:fc500000-fc5fffff memory:fc600000-fc603fff
*-network
description: Wireless interface
physical id: 1
bus info: usb@1:9
logical name: wlx000f024d3b58
serial: 00:0f:02:4d:3b:58
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=rtl8xxxu driverversion=4.15.0-169-generic firmware=N/A ip=192.168.1.111 link=yes multicast=yes wireless=IEEE 802.11
cat /etc/network/interfaces
output:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
I've tried updating to solve this issue.