Wi-Fi Stopped Working

[randun]

I noticed last night at some point that I lost Wi-Fi functionality on my S4. All other devices on my home network are working without incidence. Any ideas?

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[Rukbat]

It doesn't turn on? It doesn't connect? It doesn't get an IP address? Have their been any other changes, like an additional device? Have you tried it at a public wifi hotspot?

 

[randun]

It doesn't turn on? It doesn't connect? It doesn't get an IP address? Have their been any other changes, like an additional device? Have you tried it at a public wifi hotspot?

Sorry for the lack of initial info. It's on but will not connect or pick up an IP address. No other changes, software or hardware. I happened to look at my notification area at some point last night & noticed that 4G was lit up. Went through usual troubleshooting steps to determine wireless connectivity on the phone first & couldn't find anything. Went to the PC & checked network settings & simply didn't see the S4.

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[randun]

Weird. Wi-Fi works when in direct vicinity of router/modem, but not after leaving study where PC housed.

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