Windows 10: how can we turned on wireless capability if there is no any switch or Fn key

Hello! Actually I didn't found any switch or any Function key to turned on wireless capability in hp laptop. I try my best to fix but I can't. So, I wonder if someone can teach to solve. Thanks!

:)

 

Wireless capability turned off

I literally solved this issue just now after 4 weeks of trying everything under the sun. If your troubleshooter is saying 'wireless capability not turned on' this is something you need to find on your laptop model. I googled my model number with how to
turn wireless capability on and it told me I needed to press the 'fn' key and then F4 key (which has the little wifi symbol on it). It worked!!!! So simple and I wish I knew this weeks ago. Some laptops have small switches on the sides or tops instead. Hope
I can help someone at least as I had no idea of these buttons

 

Wireless capability won't turn on

Thanks to you all for your suggestions but none of them solved my problem. To make matters worse I learned at Toshiba's website that my Satellite A665 is not listed as Windows 10 ready device.

Fortunately I also found an answer to my problem, and that was to turn on the wireless capability using the software switch: TBSWireless.exe located in the Program Files/Toshiba/TBS directory.

Now I plan to go back to my Windows Home Premium.

 

wireless capability is turned off

Try This.

Enabling Wireless in Windows 7 / Vista

1. Click on Start. It's in the lower-left corner of the screen.
2. Click on Control Panel.
3. Click on Network and Internet.
4. Click on Network and Sharing Center.
5. Click on Change adapter settings. ...
6. Right-click on Wireless Connection.
7. Click on Enable.