Any way to fix the keyboard backlight does not not 2011 macbook pro

No way to fix the keyboard backlight, what does not work, on my macbook pro 2011. El Capitan was installed earlier. I had a gray screen the other day and had to restart in safe mode. That's when the backlight is out. Thank you very much!

Susie

1. press the F6 key twice.

2 reset the SMC and NVRAM.

Reset the NVRAM/PRAM memory.  http://support.Apple.com/kb/PH18761

Reset the SMC. Choose the method for "on Mac Laptops with non-removable battery.

https://support.Apple.com/en-us/HT201295

Tags: Notebooks

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