I've been trying to install some intel drivers, but I get an error message. This is the text:
alberto@alberto-Inspiron-5558:~$ cd Desktop
alberto@alberto-Inspiron-5558:~/Desktop$ chmod a+x kbl_guc_ver9_14.bin
alberto@alberto-Inspiron-5558:~/Desktop$ sudo ./kbl_guc_ver9_14.bin
./kbl_guc_ver9_14.bin: 1: ./kbl_guc_ver9_14.bin: Syntax error: "(" unexpected
I'm using ubuntu 16.04 LTS
alberto@alberto-Inspiron-5558:~$ lsb_release -d
Description: Ubuntu 16.04.5 LTS
alberto@alberto-Inspiron-5558:~$ sudo dpkg -s linux-firmware | grep Version
Version: 1.157.20