Wifi not working Ubuntu 16.04 after update

Aditya

I Desktop on Thursday last week:
Ubuntu 16.04 LTS
Core i5 6500+8GB RAM+ ASUS H170 PRO Gaming MB
After that the Wifi on my Desktop has stopped working while in Secure boot mode.

The Wifi adapter on my desktop is: TP-Link TL-WN735N

Output of lsusb command:

    aditya@Aditya-ASUS:~$ lsusb
    Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
    Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
    Bus 001 Device 003: ID 10c4:8105 Cygnal Integrated Products, Inc. 
    Bus 001 Device 002: ID 0bda:8179 Realtek Semiconductor Corp. 
    RTL8188EUS 802.11n Wireless Network Adapter
    Bus 001 Device 004: ID 046d:c31c Logitech, Inc. Keyboard K120
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

The Wifi works if I disable Secure Boot.
Is there any way to make the Wifi work in Secure boot mode.
Exactly what should I do?

Pilot6

You installed a 3rd party driver to get the USB adapter working.

Secure Boot does not let unsigned kernel modules load.

I suggest keeping the Secure Boot disabled if you are using unsigned modules. This feature is useless.

It is possible to sign the module and put the signature into UEFI. It is also possible to make a script that will automatically sign modules on DKMS updates.

But it is very complex and is not worth the effort.

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