Help Acer Iconia A100 wireless network problem after update

[BettyBoop51]

Hi,
When updated my system and it rebooted I have lost signal to my wireless router but it can pick up others, I have tried turning off the tablet and reset the router and left it a few mins and re started the router and once that was loaded I restarted the tablet but it says no range when my phone and other devices can get signal and connect.

I have tried re setting back to factory settings to have the same result it cannot see my network but if I add network and put in my details it then says it is out of range.

Hope someone can help me
Thank you

 

[Mrhelper]

Check your router wifi settings, and ensure that it is configured to broadcast the SSID.