Ubuntu 16.04 wifi doesn't work after software update

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My system has stopped detecting wifi after a software. lshw -c network gave the following output.

*-network DISABLED

   description: Wireless interface

   product: Realtek Semiconductor Co., Ltd.

   vendor: Realtek Semiconductor Co., Ltd.

   physical id: 0

   bus info: pci@0000:03:00.0

   logical name: wlo1

   version: 00

   serial: f8:da:0c:81:b4:4b

   width: 64 bits

   clock: 33MHz

   capabilities: bus_master cap_list ethernet physical wireless

   configuration: broadcast=yes driver=rtl8723de driverversion=4.15.0-38-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11

   resources: irq:131 ioport:3000(size=256) memory:b1000000-b100ffff

Previously, when I had this issue, the network was UNCLAIMED instead of DISABLED.

Thanks in advance for the help.

asked Nov 25 at 14:08

Ashwin Bose

New contributor

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up vote
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My system has stopped detecting wifi after a software. lshw -c network gave the following output.

*-network DISABLED

   description: Wireless interface

   product: Realtek Semiconductor Co., Ltd.

   vendor: Realtek Semiconductor Co., Ltd.

   physical id: 0

   bus info: pci@0000:03:00.0

   logical name: wlo1

   version: 00

   serial: f8:da:0c:81:b4:4b

   width: 64 bits

   clock: 33MHz

   capabilities: bus_master cap_list ethernet physical wireless

   configuration: broadcast=yes driver=rtl8723de driverversion=4.15.0-38-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11

   resources: irq:131 ioport:3000(size=256) memory:b1000000-b100ffff

Previously, when I had this issue, the network was UNCLAIMED instead of DISABLED.

Thanks in advance for the help.

asked Nov 25 at 14:08

Ashwin Bose

New contributor

add a comment |

up vote
1
down vote

favorite

My system has stopped detecting wifi after a software. lshw -c network gave the following output.

*-network DISABLED

   description: Wireless interface

   product: Realtek Semiconductor Co., Ltd.

   vendor: Realtek Semiconductor Co., Ltd.

   physical id: 0

   bus info: pci@0000:03:00.0

   logical name: wlo1

   version: 00

   serial: f8:da:0c:81:b4:4b

   width: 64 bits

   clock: 33MHz

   capabilities: bus_master cap_list ethernet physical wireless

   configuration: broadcast=yes driver=rtl8723de driverversion=4.15.0-38-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11

   resources: irq:131 ioport:3000(size=256) memory:b1000000-b100ffff

Previously, when I had this issue, the network was UNCLAIMED instead of DISABLED.

Thanks in advance for the help.

asked Nov 25 at 14:08

Ashwin Bose

New contributor

My system has stopped detecting wifi after a software. lshw -c network gave the following output.

*-network DISABLED

   description: Wireless interface

   product: Realtek Semiconductor Co., Ltd.

   vendor: Realtek Semiconductor Co., Ltd.

   physical id: 0

   bus info: pci@0000:03:00.0

   logical name: wlo1

   version: 00

   serial: f8:da:0c:81:b4:4b

   width: 64 bits

   clock: 33MHz

   capabilities: bus_master cap_list ethernet physical wireless

   configuration: broadcast=yes driver=rtl8723de driverversion=4.15.0-38-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11

   resources: irq:131 ioport:3000(size=256) memory:b1000000-b100ffff

Previously, when I had this issue, the network was UNCLAIMED instead of DISABLED.

Thanks in advance for the help.

networking drivers

asked Nov 25 at 14:08

Ashwin Bose

New contributor

asked Nov 25 at 14:08

Ashwin Bose

New contributor

asked Nov 25 at 14:08

Ashwin Bose

New contributor

asked Nov 25 at 14:08

Ashwin Bose

asked Nov 25 at 14:08

Ashwin Bose

New contributor

Ashwin Bose is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

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