wifi and audio

[swarnim_1]

Hi,

I uninstalled Mcfree from my Lenovo Yoga 300 and after restarting, the wifi and the audio is not working.
It says networking hardware cannot be detected.

Need help ASAP!!

 

[Kenton82]

What version of windows are you running?

 

[swarnim_1]

What version of windows are you running?

windows 10