problem with wifi arduino yun

Official Hardware Classic Yún
1

i'm using arduino yun

  1. i'm upgrade arduino yun with open wrt v1.6.2
  2. success, but after rebooting wifi status & wifi not visible in my pc
  3. and then arduino yun i'm resetting
  4. and now wifi & linux in yun not working

please help me

2

Once you have upgraded you may have to connect it via ethernet and check your router for where the YUN's IP is and enter the setting page via that IP.

I left it connected via ETHERNET and then checked and upgraded any other packages whilst I was there.

IIRC I had to do it that way too but once I was back in it was easy to get it set back up again.