Bug: wifi does not work on mac mini late 2012 when sd card is inserted

Who knows how to solve the problem? Does at anyone else's mac mini appear the same behaviour of the system?

I fixed it. Evidently, the computer that was handed down to me had not had software upgraded for quite awhile. When i went through all the updates, gmails began to work.

Similar Messages

Handoff not working on mac mini late 2012

This is really annoying me and was wondering if anyone else with a mac mini late 2012 was experiencing the same problems as I am having.
Here is the problem.
I have a mac mini late 2012 and it does not show to my other devices, iPhone 5s, iPad air or my macbook air that I when I am writing out an email that an icon shows in the dock on my macbook air or iPhone that I can 'carry on' or 'handoff' on another device.
However if I repeat this on my iPhone 5s it will show on ALL devices that I can resume on my mac mini or macbook air. The same is for my macbook air where I can carry on.
Mac mini > iphone 5s = not working (this is for all Apple apps)
Macbook air > iPhone 5s, Mac mini, ipad air = works great!
So. my question is why is it working on the other devices apart from my mac mini?
I have taken steps which I searched for online. As in sign out of iCloud on my mac mini. bluetooth disable and then restart and enable it again. I have even taken the drastic action to reformat and start again! Even that won't make it work!
So, is this a bug? I obviously meet the system requirements or I wouldn't be writing this.
Many thanks for any help.

Please read this whole message before doing anything.
This procedure is a test, not a solution. Don’t be disappointed when you find that nothing has changed after you complete it.
Step 1
The purpose of this step is to determine whether the problem is localized to your user account.
Enable guest logins* and log in as Guest. Don't use the Safari-only “Guest User” login created by “Find My Mac.”
While logged in as Guest, you won’t have access to any of your documents or settings. Applications will behave as if you were running them for the first time. Don’t be alarmed by this behavior; it’s normal. If you need any passwords or other personal data in order to complete the test, memorize, print, or write them down before you begin.
Test while logged in as Guest. Same problem?
After testing, log out of the guest account and, in your own account, disable it if you wish. Any files you created in the guest account will be deleted automatically when you log out of it.
*Note: If you’ve activated “Find My Mac” or FileVault, then you can’t enable the Guest account. The “Guest User” login created by “Find My Mac” is not the same. Create a new account in which to test, and delete it, including its home folder, after testing.
Step 2
The purpose of this step is to determine whether the problem is caused by third-party system modifications that load automatically at startup or login, by a peripheral device, by a font conflict, or by corruption of the file system or of certain system caches.
Please take this step regardless of the results of Step 1.
Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards, if applicable. Start up in safe mode and log in to the account with the problem. You must hold down the shift key twice: once when you turn on the computer, and again when you log in.
Note: If FileVault is enabled in OS X 10.9 or earlier, or if a firmware password is set, or if the startup volume is a software RAID, you can’t do this. Ask for further instructions.
Safe mode is much slower to start up and run than normal, with limited graphics performance, and some things won’t work at all, including sound output and Wi-Fi on certain models. The next normal startup may also be somewhat slow.
The login screen appears even if you usually log in automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin.
Test while in safe mode. Same problem?
After testing, restart as usual (not in safe mode) and verify that you still have the problem. Post the results of Steps 1 and 2.

Keychain "login" Problems   Can't remember my Keychain password. Admin Password also does not help. Mac Mini(Late 2012) OS 10.10.2

Series of Keychain "Login" Problems.
Hardware: Mac Mini (Late 2012) 2.5 GHz Intel COre i5, 4GB 1600 MHz DDR3
OS X : 10.10.2 upgraded yesterday
Mail wants to use "login" keychain.   I enter Password but no success.
CalendarAgent wants to use "login" keychain. I enter Password but no success.
Com.apple.internetaccounts.xpc wants to you "login" keychain. Password, not successful.
At some point in past days I was offered to rename Keychain, so I did.
In Keychain Access, I deleted "Login"    and selected Delete references.
Just now I went into ~/Library/Keychains and found Login.Keychain and Login_renamed.Keychain.
I have renamed Login.keychain -> Login-old.keychain.
I renamed Login_renamed.keychain-> Login.Keychain.
In Keychain Access, I added "Login" back. This should be the renamed keychain.
Original problems still persist. No noticeable changes.
Keychain wants to use the "Login" keychain.   Can't remember my password or it is incorrect.
Help?
TITLprods

I turned off and turned on the computer. When restarting it said that it could not use the Login and did I want to create a new or use and alternate? I created new and for the moment things seem to be working under the command of the "New Login"
That still doesn't really alleviate the problem of the old login.

Mac mini (late 2012) when booting shows flashing question mark folder

Hello, so after installing software update to my mac mini *late 2012* it froze for few mins so then I rebooted it and now it wont boot it shows flashing question mark folder, I can't use the boot buttons because it asks me for a frimware password and I dont remember setting one up so how can I fix it .

If you need to reset the firmware PW see:
http://reviews.cnet.com/8301-13727_7-57542601-263/efi-firmware-protection-locks- down-newer-macs/

External microphone not working on mac mini mid 2012

i bought a general electric external headset/microphone for my mac mini. i plug it in and it does not work.... please help because i broadcast on a radio station and need a working mic.

How many plugs does it have?

Mini DP to HDMI does not work with Mac Mini 2014?

Hi All,
I just upgraded from a Mac Mini 2011 i5 to a Mac Mini 2014. My old Mini worked fine running 2 displays with an HDMI cable to one monitor and a Mini Displayport to HDMI from the Thunderbolt port to another monitor. I can't seem to get the new 2014 Mini to see the monitor from either the Thunderbolt ports. Is this no longer supported?
Thanks
Ray

Hi there LaureynR,
You should still be able to do this. I would recommend taking a look at the article below for troubleshooting steps.
Apple computers: Troubleshooting issues with video on internal or external displays
-Griff

Reboot Yosemite Mac mini (Late 2012)

Please help me with my problem!
Problem with my mac mini has been started 3 months ago after installing Intel SSD 120gb and updating Yosemite. My mac began reboot with errors and I can not find out reasons. Before errors reboot CPU temperature doesn't exceed 85 degrees and the load doesn't exceed 25%.
This problem occurs under different conditions, when I run Davinci Resolve Lite, close the tub Google Chrome and so on.
It's very affected my work.
Mac mini (Late 2012)
CPU: 2,3 GHz Intel Core i7
ROM: 8 ГБ 1333 МГц DDR3
SSD: Intel ssd 120gb 520 series (TRIM enabled)
Mon Jan 19 11:51:10 2015
*** Panic Report ***
panic(cpu 4 caller 0xffffff800441e80a): Kernel trap at 0xffffff800439af7a, type 13=general protection, registers:
CR0: 0x000000008001003b, CR2: 0x00000001cfe00000, CR3: 0x0000000007235000, CR4: 0x00000000001626e0
RAX: 0x0000ffffff801db4, RBX: 0xffffff8004ade680, RCX: 0xffffff8004a05678, RDX: 0xffffff8018b1e692
RSP: 0xffffff8010133b30, RBP: 0xffffff8010133b70, RSI: 0xffffff8004a296f0, RDI: 0xffffff800ba86a40
R8: 0xffffff8018b1e690, R9: 0x0000000000000000, R10: 0x0000000000002128, R11: 0xffffff810ec37de8
R12: 0x0000000000000005, R13: 0xffffff8018b1e690, R14: 0xffffff800ba86a40, R15: 0x0000000000000004
RFL: 0x0000000000010246, RIP: 0xffffff800439af7a, CS: 0x0000000000000008, SS: 0x0000000000000000
Fault CR2: 0x00000001cfe00000, Error code: 0x0000000000000000, Fault CPU: 0x4
Backtrace (CPU 4), Frame : Return Address
0xffffff8105c75e10 : 0xffffff800433a811
0xffffff8105c75e90 : 0xffffff800441e80a
0xffffff8105c76050 : 0xffffff800443a443
0xffffff8105c76070 : 0xffffff800439af7a
0xffffff8010133b70 : 0xffffff80043be2f2
0xffffff8010133e20 : 0xffffff80043c7051
0xffffff8010133f80 : 0xffffff80043c96c0
0xffffff8010133fb0 : 0xffffff80044192c7
BSD process name corresponding to current thread: kernel_task
Boot args: kext-dev-mode=1
Mac OS version:
14B25
Kernel version:
Darwin Kernel Version 14.0.0: Fri Sep 19 00:26:44 PDT 2014; root:xnu-2782.1.97~2/RELEASE_X86_64
Kernel UUID: 89E10306-BC78-3A3B-955C-7C4922577E61
Kernel slide: 0x0000000004000000
Kernel text base: 0xffffff8004200000
__HIB text base: 0xffffff8004100000
System model name: Macmini6,2 (Mac-F65AE981FFA204ED)
System uptime in nanoseconds: 45925112427128
last loaded kext at 419225219986: com.apple.filesystems.smbfs 3.0.0 (addr 0xffffff7f86abd000, size 389120)
last unloaded kext at 180388446441: com.apple.driver.AirPort.Brcm4331 800.20.24 (addr 0xffffff7f85e07000, size 2043904)
loaded kexts:
com.apple.filesystems.smbfs 3.0.0
com.apple.filesystems.msdosfs 1.10
com.apple.driver.AudioAUUC 1.70
com.apple.filesystems.autofs 3.0
com.apple.iokit.IOBluetoothSerialManager 4.3.1f2
com.apple.driver.AGPM 100.14.37
com.apple.driver.ApplePlatformEnabler 2.1.0d1
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 267.0
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.driver.AppleMCCSControl 1.2.10
com.apple.driver.AppleMikeyDriver 267.0
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHWAccess 1
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.1f2
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.AppleLPC 1.7.3
com.apple.driver.AppleHV 1
com.apple.driver.AppleIntelHD4000Graphics 10.0.0
com.apple.driver.AppleIntelFramebufferCapri 10.0.0
com.apple.driver.AppleThunderboltIP 2.0.2
com.apple.driver.AppleIRController 327.5
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.driver.XsanFilter 404
com.apple.driver.AppleSDXC 1.6.5
com.apple.iokit.IOAHCIBlockStorage 2.6.5
com.apple.iokit.AppleBCM5701Ethernet 10.1.2b3
com.apple.driver.AppleUSBHub 705.4.1
com.apple.driver.AirPort.Brcm4360 901.19.10
com.apple.driver.AppleFWOHCI 5.5.2
com.apple.driver.AppleAHCIPort 3.0.7
com.apple.driver.AppleUSBEHCI 705.4.14
com.apple.driver.AppleUSBXHCI 705.4.14
com.apple.driver.AppleACPIButtons 3.1
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 3.1
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 218.0.0
com.apple.nke.applicationfirewall 161
com.apple.security.quarantine 3
com.apple.security.TMSafetyNet 8
com.apple.driver.AppleIntelCPUPowerManagement 218.0.0
com.apple.kext.triggers 1.0
com.apple.iokit.IOSerialFamily 11
com.apple.driver.DspFuncLib 267.0
com.apple.kext.OSvKernDSPLib 1.15
com.apple.iokit.IOAudioFamily 200.6
com.apple.vecLib.kext 1.2.0
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.3.1f2
com.apple.iokit.IOBluetoothFamily 4.3.1f2
com.apple.driver.AppleHDAController 267.0
com.apple.iokit.IOHDAFamily 267.0
com.apple.driver.AppleSMBusController 1.0.13d1
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.IOPlatformPluginFamily 5.8.0d49
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.iokit.IOSurface 97
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.iokit.IOAcceleratorFamily2 156.4
com.apple.AppleGraphicsDeviceControl 3.7.21
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOUSBUserClient 705.4.0
com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.0
com.apple.driver.AppleUSBHIDKeyboard 175.5
com.apple.driver.AppleHIDKeyboard 175.5
com.apple.driver.AppleUSBMergeNub 705.4.0
com.apple.iokit.IOUSBHIDDriver 705.4.0
com.apple.driver.AppleUSBComposite 705.4.9
com.apple.driver.AppleThunderboltDPInAdapter 4.0.6
com.apple.driver.AppleThunderboltDPAdapterFamily 4.0.6
com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2
com.apple.driver.AppleThunderboltNHI 3.1.7
com.apple.iokit.IOThunderboltFamily 4.2.1
com.apple.iokit.IOEthernetAVBController 1.0.3b3
com.apple.iokit.IO80211Family 700.52
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOFireWireFamily 4.5.6
com.apple.iokit.IOAHCIFamily 2.7.0
com.apple.iokit.IOUSBFamily 705.4.14
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.DiskImages 389.1
com.apple.iokit.IOStorageFamily 2.0
com.apple.iokit.IOReportFamily 31
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 3.1
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.Libm 1
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0
Model: Macmini6,2, BootROM MM61.0106.B03, 4 processors, Intel Core i7, 2.3 GHz, 8 GB, SMC 2.8f0
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1333 MHz, 0x04CB, 0x414437334931433136373445562020202020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x04CB, 0x414437334931433136373445562020202020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (7.15.124.12.10)
Bluetooth: Version 4.3.1f2 15015, 3 services, 27 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: INTEL SSDSC2CW120A3, 120,03 GB
USB Device: Hub
USB Device: Keyboard Hub
USB Device: 2.4G Wireless Mouse
USB Device: Apple Keyboard
USB Device: Hub
USB Device: Hub
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: IR Receiver
USB Device: Intuos5 touch M
Thunderbolt Bus: Mac mini, Apple Inc., 23.4

Are any errors reported when you repair the HD via Disk Utility?
See the following with regard to using trim in Yosemite with a third-party SSD
http://www.cindori.org/trim-enabler-and-yosemite/
Are any firmware updates available for the SSD?
Since you said it started with install with the SSD that either points to a problem with SSD or there was same corruption with the Yosemite install.
I would clone the SSD to an external disk and format/erase the SSD and reinstall Yosemite and see if that resolves the problem

Wifi does not work correctly on iPad Mini w/ Retina display

I've found that Wifi does not work properly on the iPad mini w/ Retina display.
Some background: I own three iPads (iPad mini w/ retina display, iPad mini, and iPad 3rd gen), an iPod touch 5th gen, and a Macbook Air, and use them all frequently with my pocket Wifi router.
None of them exhibit any Wifi problems whatsoever except for my iPad mini w/ retina display.
Here are the details:
In the middle of using Wifi with my pocket Wifi router, the Wifi connection will abrubptly drop, then reconnect. After the Wifi reconnects, it is no longer able to connect to the internet (even though Wifi itself is connected).
Once the iPad mini w/ retina display's Wifi gets into this state, the following may or may not restore WiFi temporarily:
Restart the device
Reset network settings
Yet, even if connectevitiy is restored, the problem will happen again within minutes.
When the iPad mini w/ retina display gets into this state, the Wifi on my iPod touch, other iPads, and on my Macbook Air work perfectly fine, so I know the problem is not with my Wifi device or it's connection, but specifically with the iPad mini w/ retina display
Note:
The iPad mini w/ retina display never has any issues with my home or work Wifi networks. The problem only happens when connected to my pocket Wifi device. Yet, all of my other iOS devices and my MacBook Air work perfectly with my pocket Wifi device, therefore I know the problem is not with the pocket Wifi device, but with the iPad mini with retina display.
Solutions:
Resetting the iPad mini w/ retina display to factory settings does not solve the problem
Resetting network settings on the iPad mini w/ retina display does not solve the problem
I have even replaced my original iPad mini w/ retina and got a new one. Yet, the new device exhibits the exact same behavior as the original device.
Conclusion:
I know this is not a hardware problem (since it happened with both my original as well as replacement device).
I know this is not a problem with my pocket WiFi router, since it works perfectly with all of my other iOS devices and MacBook Air.
Therefore, this must be a software / firmware bug with the iPad mini w/ retina display. Apple will need to fix this in a future software update.
Has anyone else seen this problem?

I too have experienced this issue over the past two days... I have a 16gb ipad mini retina, for reference. I bought the device one week ago, and had not experience any issues at all until bringing my device to work. I logged into my work's enterprise level wireless network both yesterday and today, maintained normal wifi capabilities for 2-4 hours each day, and was then randomly dropped, both days. I tried hard resets, resetting my network settings, airplane mode, etc. Nothing has worked. I am still offline on my ipad mini retina.
My iPhone 5 is sitting right next to my iPad mini retina. The iPhone is currently connected to the same very network, and has been for the past two years. I have never lost connection on my iPhone's wifi, just my iPad mini retina.
This must be some kind of bug, as it does not sound like a hardware nor network issue.
Hopefully they fix this in 7.1.

Airplay mirroring on Mac Mini (late 2012) doesn't work, extended display does...

Airplay mirroring on Mac Mini (late 2012) doesn't work, extended display does... What's going wrong here?
Details: OS X Yosemite 10.10
Apple TV 3rd generation, version 7.0
Switching Airplay on on Mac Mini works. It goes automatically on extended display mode. Switching to mirroring works for about 1 sec and then it switches back to extended display mode. On my tv screen i see my second desktop. Funny detail: it has the desktop background i used previously. Another funny detail: I had exactly the same problem when i used the previous versions of OS X and the Apple TV software...
Who can help, please!

I also have been having problems with Airplay on my 2014 Mac Mini see Mac Mini 2014 Airplay Display Disconnect Bug?
I"ve also noticed that my Apple TV (3rd Gen) does not appear in the iTunes Airplay list on my Mac Mini whereas it does on my MacBook.
I've booked a call with Apple Support for next Sunday to discuss the issue.
If I get any useful info I will pass it on.

Mavericks static ip doesn't on wifi does not work

MBA 2011
MAC OS 10.9.4
Wifi does not work with a static IP address.
My wifi access point does not have DHCP enabled, and there is no DHCP server on my network. The internet connection is NOT coming my wifi router.
Every machine on the network has a static ip address and manually configured DNS and GATEWAY to my correct gateway IP. This currently is working on this machine (windows 7), my ipad 2, my xperia phone, my windows xp box, my vista box, and even a virtual pc running windows server which is on my mac.
But the mac won't connect to the internet, or ping anything including the gateway ip address or any other machine on the ip address.
how can i get this mac to have a static ip address without having dhcp

Going to System Preferences -> Network, and selecting Wi-Fi in the left pane.... Questions:
. does the Status in the right pane show connected?
. if so, does the Network Name: reflect the name of the network you assume it should be connected to?
. if so, clicking on the Advanced... button and choosing the TCP/IP tab:
    . is the Configure IPv4 pulldown set to Manuallyh?
    . if so, have you entered in a valid router value (to mirror what you have set on the other working devices), and an IP address which you know is not already in use on the network?
    . if so, when you Ok out of this sheet panel, if you run /Applications/Utilities/Terminal and in that window type "ifconfig" can you find a configured network device with the address information you've entered (likely either en0 or en1)?
If all as anticipated by here:
. what message do you see in the terminal window when you do a ping to the access point's address?
. are you super-sure that address isn't already in use on the network (e.g on a device already on the network successfully and with your MBA's wifi turned off, try pinging the thought-to-be-free address to see if something answers back).

Open firmware commands do not work on Mac mini

Open firmware commands do not work on Mac mini. At least on Mac mini 1.83 GHz Intel Core Duo (2 GB RAM and 80 GB HD) with Mac OS X 10.4.8.
Holding:
Option Command OF
when restarting does nothing!
Option: alt key.
Command: Apple key ().
Is this a flaw or am I missing something?
Thanks.

Since there is no Open Firmware, there's no reason to reset the Open Firmware defaults. I would assume that since there's no current interface to reset the EFI defaults, this operation is not necessary. I can't say that for certain. But, just like "zapping the PRAM", which used to help when troubleshooting issues with Mac OS 9, doing it in Mac OS X doesn't change or affect as many settings so it's really not necessary.
-Doug

TS4062 My Iphone won't appear in my devices in Itune.... And the WiFi does not work on my phone.... I seems like there is no solution to update my phone to the new ios on my computer or WiFi without using the 3g because of this!!! help me out

My Iphone won't appear in my devices in Itune.... And the WiFi does not work on my phone.... I seems like there is no solution to update my phone to the new ios on my computer or WiFi without using the 3g because of this!!! help me out

Hello there, TempestBelcher.
It seems you've covered all the bases, but feel free to review the iPhone Troubleshooting Assistant for connectivity here:
Apple - Support - iPhone - Calls Troubleshooting Assistant
http://www.apple.com/support/iphone/assistant/calls/#section_0
If you've followed all the instructions then there are a few good recommendations for what to do next in the last step.
Thanks for reaching out to Apple Support Communities.
Cheers,
Pedro D.

Mac mini late 2012 not working with small VGA monitor

I got a mac mini (late 2012 10.8.4 all updates installed) and it is working fine with samsung b2230 via VGA adapter. There is a small VGA monitor (PL8006 max at 1024*768) which works fine when connected to a PC.
When I connect the small VGA monitor to mac mini it is not displaying anything (monitor shows blue screen with letters VGA so I assue it is not getting any signal). Mac's resolution is set to 1024*768 with 60Hz (even tried with 800*600 without any success). Monitor is also not working with win 7 installed in mac mini using bootcamp.
Any thoughts?

i just found that when the VGA cable of the small monitor is slightly inserted into the VGA adaptor it works fine (this is not usable because there is no way to keep the pins at that level) and when the pins inserted fully / moved little it is not working. Since this happens only between these two devices can't find which one is faulty.

HT4628 The Wifi does not work when Macbook Air is started by Win8. How to let the Wifi work in Win8 ?

Hi all,
WIFI of Macbook Air works when the notebook started with OS X.
But when I restart the Macbook Air with Win8, the Wifi does not work.
The Macbook Air was bought last month. It is new model. The wifi may be a/c.
Thanks,

hey zyzzyxx, you're not the only one with this issue. it happens to me too. as soon as i unplug my cintiq via thunderbolt display my connection shoots straight back to having 20mbps down. i checked it using a speedtest.
ever find a fix for it?

After updating to Yosemite 10.10.2, macbook air Wifi does not work. What to do?

I upgraded from Maverick to Yosemite in Nov 2014 & my mack book air 2011 model became slow. Yesterday after downloading & updating 10.10.2, Wifi does not work, it prompted Gatway Time out. Anybody can help please? Dr. Mostafa

Moreover I am to add, in the same network, windows PC Wifi works & more interestingly Macbook with Maverick also connects with the same Wifi, I mean to say this is the problem with Yosemite 10.10.2. Before updating on Sunday last, my Wifi was working nicely.

Bug: wifi does not work on mac mini late 2012 when sd card is inserted

Similar Messages

Maybe you are looking for