RTLE PCI Express Fast/Gigabit Ethernet controller (rev 05)Ġ2:00.0 System peripheral: JMicron Technology Corp.

Mon Apr 18 15:49: x86_64 x86_64 x86_64 GNU/LinuxĠ0:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)Ġ0:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)Ġ0:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)Ġ0:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)Ġ0:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)Ġ0:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)Ġ0:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4)Ġ0:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b4)Ġ0:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)Ġ0:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)Ġ0:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)Ġ0:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)Ġ1:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. Linux mint-kitty 4.2.0-36-generic #41-Ubuntu SMP I found this post where a user was having a similar issue, and they posted much data from a plethora of commands, so I'll do the same here. (Before you ask, no, the little plus sign is not helpful.) Network Settings is short an entry (on the left, there used to be a 'Wifi' device or so): The Additional Drivers screen of Software and Updates has one entry, which it either claims is unknown or not working correctly. Which seemed to be successful, and a plethora of other things I've found on the 'net all to no avail. I've rebooted many times, done the following: apt install flashrom librtlsdr* nictools* r8168-dkms rtl-sdr rtl8812* Now, Ubuntu refuses to acknowledge my laptop has a wireless interface. In 15.10, the wireless adapter worked fine.

I just updated my pre-Secure Boot, pre-UEFI* Toshiba 2012 Satellite P755-S5390 laptop from 15.10 to 16.04.

Realtek rtl8188ee driver update