My Wifi Wont Turn no need help?

[TheDude68]

Hello im having trouble with my wifi. The Green light is dim and wont show anything connecting. Ive tried to turn off the location setting and nothing works. Please help.

 

[B. Diddy]

Welcome to Android Central! Does it at least detect nearby networks? Does the wi-fi toggle switch actually turn on, then turn off again on its own? Or does it not even move to the on position?

Does the same thing happen in Safe Mode?

 

[Beut]

It seems your mainboard is failing, Do a back up first, then factory reset.
If at the initial setting screen, the Wifi is not turning on, then you need to change the mainboard.
It's not expensive, an used one is only around $100 and it takes no more than 30 minutes to swap the new one if you know how, otherwise leave it for professionals to do the replacement.