Wifi is not working Mac mini Yosemite

Question

c her Author

Level 1

4 points

Wifi is not working Mac mini Yosemite

the wife goes from on to looking for networks on intervals of 1 second

it only works for a couple of seconds, when I use the repair function or reconnect to wifi

5 other artifacts between apple and others are working perfectly so it's the computer.

the software is OS X Yosemite 10.10.5 Mac mini late 2012.

all was fine until I turn it on today and Internet was not working, I have Checked for all possible problems in the modem but everything is running smoothly except this computer, have renew the dhcp lease and apply, deleted all networks and recharge them again and still does not work.

have restarted the computer many times, the same for the modem.

how to fix ths????

last update my pic also stopped working is there an issue with new update how do I delete it? How to I get internet again?

Mac mini, OS X Yosemite (10.10.5), Care i7 late 2012 model

Posted on Jun 1, 2016 11:53 PM

Reply

Answer 1

lllaass

Level 10

210,519 points

Jun 2, 2016 12:38 AM in response to c her

- Try creating a new network location:

Using network locations (Mac OS X v10.6 and later) - Apple Support

- Try logging in as another user

- Try resetting the SMC and NVRAM/PRAM

Intel-based Macs: Resetting the System Management Controller (SMC)

https://support.apple.com/en-us/HT201295

About NVRAM and PRAM

https://support.apple.com/en-us/HT204063

- Try starting in Safe Mode

OS X: What is Safe Boot, Safe Mode?

https://support.apple.com/en-us/HT201262

- Boot to Recovery and repair the startup disk

OS X: About OS X Recovery - Apple Support

https://support.apple.com/en-us/HT201314

- Check if wifi works OK in Recovery. If not than that dents to indicate a hardware problem and thus repair is required

- If it is repairable reinstall the OSX

How to reinstall OS X on your Mac - Apple Support

https://support.apple.com/en-us/HT204904

- If you do not have a backup use disk utility to restore the internal disk to an external disk so you can try to recover data.

Then format the startup disk and do a fresh install of OSX

Give more details with this problem "last update my pic also stopped working is there an issue with new update how do I delete it? How to I get internet again?"

Reply