osx - OS 10.10.3 Wifi issue -


since few days wifi connection dropping after 2min. have deactivate , activate wifi, working fine couple of minutes. other devices fin, on other networks (office) have same problem. tried from: techrepublic.com or discussions.apple.com still have same problem. no problem if use cable. maybe after 200pings router wifi gone.

i didn't install thing last few days , i'm on osx 10.10.3 few months. hope can help.

osx 10.10.3 - macbook air (13-inch, mid 2011)

i recommend taking computer certified apple repair shop sound airport card (wireless card) broken.

if not try booting in recovery mode , testing web browser within there (whilst connected wifi). if works can confirm software issue (problem our install of osx) , if not safe should take in repair / checkup.

to boot in recovery mode;

  1. turn off computer
  2. start computer whilst holding down [command + r]
  3. keep holding until see apple logo appear
  4. wait load connect wireless router (top right)
  5. now try internet browser
  6. to exit turn off computer , start normal

hope helps!


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