network manager says "wireless disabled"; how to re-enable?

[O. Sinclair]

On 03/07/2014 22:11, Bruce Marshall wrote:
> On 07/03/2014 03:52 PM, D. R. Evans wrote:
>> Never mind... I must have knocked the slide switch that controls
>> access to the
>> wi-fi chip.
>>
>>    Doc
>
> That was my first thought......
>
sudo rfkill list would have told you that, your wireless would have 
indicated hardware disabled ;-)