I recently bought a 5K iMac and been having drops and connection issues with the WiFi. I spoke to Apple and they told me to do the following:
"Open Network Preneces..
Turn OFF wifi
Click Advance under wifi
REMOVE your wifi network (select the network in the list and select the minus button below)
Then Save Changes.
OPEN keychain ACCESS in UTILITY folder..
Click System on the top left and then click you network on the right and delete it here too.
Then Turn off the computer.
RESET your router (even though its working its good to reset so that the computer can get a new ip address lease)"
I did this and it still keeps disconnecting from the WiFi. It's 100% the machine's fault as I have tried it in two separate locations, both encountering the same issue.
I just wanted to see if anyone had the same issue before booking in an appointment to go and see Apple in store!
Cheers,
"Open Network Preneces..
Turn OFF wifi
Click Advance under wifi
REMOVE your wifi network (select the network in the list and select the minus button below)
Then Save Changes.
OPEN keychain ACCESS in UTILITY folder..
Click System on the top left and then click you network on the right and delete it here too.
Then Turn off the computer.
RESET your router (even though its working its good to reset so that the computer can get a new ip address lease)"
I did this and it still keeps disconnecting from the WiFi. It's 100% the machine's fault as I have tried it in two separate locations, both encountering the same issue.
I just wanted to see if anyone had the same issue before booking in an appointment to go and see Apple in store!
Cheers,