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Today I have updated Ubuntu version from 16.04 LTS to 18.04 LTS. After that Ubuntu doesn't recognized my Wi-Fi driver. Kindly support to solve this problem. Thank you.

vahe@vahe-Ubuntu:~/rtl8188eu$ lsusb    
Bus 001 Device 002: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless Adapter    
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub    
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub    
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub    
Bus 003 Device 003: ID 0458:0708 KYE Systems Corp. (Mouse Systems)     
Bus 003 Device 002: ID 0458:0736 KYE Systems Corp. (Mouse Systems)     
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub    
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Also I got below

vahe@vahe-Ubuntu:~/rtl8188eu$ sudo insmod 8188.ko
[sudo] password for vahe:     
insmod: ERROR: could not load module 8188.ko: No such file or directory
muru
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Vahe Ghevondyan
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  • Please edit your question to add the result of the terminal command: rfkill list all and also: lsmod | grep mt76 Welcome to Ask Ubuntu. – chili555 Jun 19 '18 at 13:00

1 Answers1

14

The driver have to be installed from sources
Open a terminal windows and go for it

sudo apt-get update
sudo apt-get install -y linux-headers-$(uname -r) build-essential git
git clone https://github.com/lwfinger/rtl8188eu
cd rtl8188eu
make all
sudo make install
sudo insmod 8188eu.ko
Pareri
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