My sony vaio pro 13 wireless capability is turned off

Jenymackay

Estimable
Mar 3, 2014
6
0
4,510
0
Hi,
I have problem with my sony vaio pro 13, the wifi won't connect to the internet because the wireless capability turned off by itself. When i restart my laptop, the wifi turned on then suddenly turned off. How can I turn it on?
Any idea?

Thank you
 

Jenymackay

Estimable
Mar 3, 2014
6
0
4,510
0


Ok, thanks I will try. Do you mean by uninstalling the intel(R) dual band wireless?
 

Jenymackay

Estimable
Mar 3, 2014
6
0
4,510
0




this

 

robertbrunelle

Estimable
Aug 13, 2015
1
0
4,510
0
Open Intel Collaborative Performance Control (CPPC) and check CPU aggressiveness. Chances are you might find it at 100%. Reduce CPU aggressiveness to 80% (80-20 rule). This shall improve overall experience like no connection lost when packet is lost. Found this solution here: http://www.troublefixers.org/laptops/fix-sony-vaio-pro-wifi-issues/367/
 
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