create-wifi-hotspot (1)

In 14.04 and 14.10 versions there is such problem in some devices. The solution can be different. But in 99% cases the problem appears due to one of these two reasons: wpa_suplicant bug, wifi sleep bug. Let’s go: 1. Try to restart network manager via terminal:

sudo restart network-manager

If it helps and after this command wifi started working, then add this command to autorun file. Run this command: Continue reading →