My Mac desktop has intermittent Wifi connectivity

I've had a problem with wifi connectivity for over a year now, and have had the desktop repaired once already, with no improvement. Upgrade to Mavericks has made no difference.
The computer always thinks that I have a connection to my network. In system preferences it says 'connected' but I don't actually have a connection to the internet, for example. Streaming to the Apple TV stops, or the website stops loading.
However when I go to Network Preferences and click 'assist me' then I don't have all 6 lights in green, but maybe 2-3 green and the rest yellow. I go through the reconnection, get 6 green lights, and all is back to normal.
I have many, many other things connected to this wifi network (1 desktop, 2 laptops, 2 phones, 2 ipads, 1 apple TV, one speaker) and everything else has no problems, so it is clearly not the network.
Any tips, short of throwing the desktop away and buying a new one? My nearest Apple Store is in Paris (I live in Brussels) so no Genius bar for me. Plus no car.

Thanks, but as it's an intermittent problem, and only my desktop is having it - everything else doesn't disconnect, it's more likely a problem with the computer than the network itself. Everything is up to date.
However this morning I noted that the Time Capsule thought it was in the UK (which doesn't cause a problem to anyone else, but I fixed it) and I also switched on the 5GHZ network option and connected to that.
Wireless Diagnostics is monitoring my wifi connection. I wonder if anyone knows how to interpret the logs it produces when/if my connection fails?

Similar Messages

TS3274 My iPad has intermittent wifi connection but another ipadin same room does not

My iPad has intermittent wifi connection but another ipadin same room does not

Andreahinchco wrote:
My iPad has intermittent wifi connection but another ipadin same room does not
Which means exactly what? One iPad can connect intermittently and one doesn't connect at all? This makes it sound to me like you are having WiFi issues with both of them. At least that's how I interpret your statement.
Start by rebooting your router. Unplug it for about 30 seconds and then plug it in again.

How can I fix an intermittent wifi connection with my MacBook laptop

I have experienced intermittent problems with the wifi connection on my MacBook (2006, 10.6.5 OSX) computer and noticed that other users have commented about this same issue. Not sure if the problem revolves around the updates from Apple or my wifi card but I only seem to loose my wifi connection with the MacBook. I have other Apple products, Iphones, Ipads and IMac and they all retain the wifi connection. Additionally, when I connect the internet cable directly to the MacBook, there is no loss of signal and I have no problem connecting to the Internet.
Does anyone have a solution to this problem?

After several unsuccessful attempts to resolve my intermittent wifi connection with a 2006 MacBook (I had service techs from Apple store, PeachMac and Computer Advantage check the intermittent wifi problem in store and they could not recreate this issue), I broke down and bought a new wifi card and installed it myself. The intermittent problem was resolved and my wifi connection works fine everywhere in my home. Ifixit's website has a great video that explains in detail how to remove and install a new wifi card and you will need the right tools and patience. Thanks to everyone that posted comments about this issue because the comments proved helpful in solving my problem.

Why do I have Intermittent Wifi Connection Loss during music streaming ?

Hello,
I have an ipad3 and an iPhone 4S and I am getting with both devices interruption of the sound when I send music to the Apple TV. It generally happens after a few minutes. The signal for the wifi is still good and I have still access to the Internet I have tried all the recommendations of the article "iOS: Troubleshooting Wi-Fi networks and connections" but this did not help. I have used several applications for sending music to the Apple TV (music application from Apple and DSAudio from Synology) but I'm getting the same issue. I have also the same issue with the media center application from Bouygues Telecom connecting directly to my internet router. My router is a bbox sensation. I had also the same kind of issue with my old router when sensing photo albums to the internet: I had the error message "your system is running low on ressources". How can I solve these intermittent wifi connection losses ?

Try #5.
Some things to try first:
1. Turn Off your iPad. Then turn Off (disconnect power cord for 30 seconds or longer) the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi.
2. Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
3. Change the channel on your wireless router (Auto or Channel 6 is best). Instructions at http://macintoshhowto.com/advanced/how-to-get-a-good-range-on-your-wireless-netw ork.html
4. Go into your router security settings and change from WEP to WPA with AES.
5. Renew IP Address: (especially if you are droping internet connection)
    •    Launch Settings app
    •    Tap on Wi-Fi
    •    Tap on the blue arrow of the Wi-Fi network that you connect to from the list
    •    In the window that opens, tap on the Renew Lease button
6. Potential Quick Fixes When Your iPad Won’t Connect to Your Wifi Network
http://ipadinsight.com/ipad-tips-tricks/potential-quick-fixes-when-your-ipad-won t-connect-to-your-wifi-network/
~~~~~~~~~~~~~~~~~~~~~~~~~
Wi-Fi Fix for iOS 6
https://discussions.apple.com/thread/4823738?tstart=240
iOS 6 Wifi Problems/Fixes
How To: Workaround iPad Wi-Fi Issues
http://www.theipadfan.com/workaround-ipad-wifi-issues/
Another Fix For iOS 6 WiFi Problems
http://tabletcrunch.com/2012/10/27/fix-ios-6-wifi-problems-ssid/
Wifi Doesn't Connect After Waking From Sleep - Sometimes increasing screen brightness prevents the failure to reconnect after waking from sleep. According to Apple, “If brightness is at lowest level, increase it by moving the slider to the right and set auto brightness to off.”
Fix For iOS 6 WiFi Problems?
http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
How To Fix Wi-Fi Connectivity Issue After Upgrading To iOS 6
http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
iOS 6 iPad 3 wi-fi "connection fix" for netgear router
http://www.youtube.com/watch?v=XsWS4ha-dn0
Apple's iOS 6 Wi-Fi problems
http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
~~~~~~~~~~~~~~~~~~~~~~~
How to Boost Your Wi-Fi Signal
http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Boost-Your-Wi-Fi-Signal.h tm
Troubleshooting a Weak Wi-Fi Signal
http://ipad.about.com/od/iPad_Troubleshooting/a/Troubleshooting-A-Weak-Wi-Fi-Sig nal.htm
How to Fix a Poor Wi-Fi Signal on Your iPad
http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Fix-A-Poor-Wi-Fi-Signal-O n-Your-iPad.htm
iOS Troubleshooting Wi-Fi networks and connections http://support.apple.com/kb/TS1398
iPad: Issues connecting to Wi-Fi networks http://support.apple.com/kb/ts3304
WiFi Connecting/Troubleshooting http://www.apple.com/support/ipad/wifi/
How to Fix: My iPad Won't Connect to WiFi
http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
iOS: Connecting to the Internet http://support.apple.com/kb/HT1695
iOS: Recommended settings for Wi-Fi routers and access points http://support.apple.com/kb/HT4199
How to Quickly Fix iPad 3 Wi-Fi Reception Problems
http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
iPad Wi-Fi Problems: Comprehensive List of Fixes
http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
Connect iPad to Wi-Fi (with troubleshooting info)
http://thehowto.wikidot.com/wifi-connect-ipad
Fix iPad Wifi Connection and Signal Issues http://www.youtube.com/watch?v=uwWtIG5jUxE
Fix Slow WiFi Issue https://discussions.apple.com/thread/2398063?start=60&tstart=0
How To Fix iPhone, iPad, iPod Touch Wi-Fi Connectivity Issue http://tinyurl.com/7nvxbmz
Unable to Connect After iOS Update - saw this solution on another post.
https://discussions.apple.com/thread/4010130
Note - When troubleshooting wifi connection problems, don't hold your iPad by hand. There have been a few reports that holding the iPad by hand, seems to attenuate the wifi signal.
Wi-Fi or Bluetooth settings grayed out or dim
http://support.apple.com/kb/TS1559
~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom

BB Link thinks it has a WiFi connection so backup won't run

Summary: BB Link thinks that it has a WiFi connection when WiFi is switched off and phone is connected by USB.
Computer: Dell E5550 OS Win 7, SP1, 64 bit.
Link 1.2.3.56
Phone: BB Q10, OS 10.2.1
Problem:
The phone is plugged in to a USB port and the computer responds by making a sound and installing two BB devices in Device Manager neither of which has a yellow question mark. The phone pops up to say that it is now connected to the computer. The WiFi in both computer and phone is still switched off by default. The phone has been shown to work normally with Link in three other computers (32 & 64 bit)
Link should start automatically but does not do so. After Link is started manually, the phone then connects and disconnects in Link twice before finally establishing a connection. Any new photos are then synchronised and are listed in Recent Activity in Link. The phone is meanwhile charging, and the phone SD card and flash memory are mapped in Windows Explorer as drives Y: and Z: Link displays in colour code the disposition of files in the phone memory on the device home screen.
The next Link screen is Backup & Restore which displays in bold yellow "Device cannot be backed up or restored when connection is through WiFi" WiFi on both phone and computer is still OFF!
The Contacts / Calenders screen gives a similar message to the Backup & Restore screen and asks me to connect using USB as WiFi cannot be used for this function. As far as I can see, USB is the only connection present.
The Synced Media screen is OK as this will work with WiFi even though it is not switched on.
Switching on the WiFi at this stage unsurprisingly changes nothing, but when it is then switched off, the phone disconnects from Link.
I have uninstalled and re-installed Link countless times and also deleted and re-installed the device drivers in Device Manger about 3 times, but with no positive effect on the situation. I still cannot backup to Link and have to pull out an old computer (which I would like to dump) for this purpose only.
Hopefully, someone might have experienced this situation before? I know that OS 10.3.1 might solve this problem as might a newer version of Link but right now these are not available to me.

Yes, you are correct about the Intel wireless system used by Dell. If you connect using the taskbar wireless symbol then you do have the opportunity to uncheck the Connect Automatically box.
However, if you connect from Manage Wireless Networks, then you are also offered the opportunity to create a profile (or not). To create a pofile appears to be the default.
What Link has picked up on however is not clear at all so it appears that this problem may very well be computer specific. The other strange aspect being that phone connection cannot happen unless I am logged onto BB ID.
Many thanks for your suggestions. I'll just have to wait to see if an upgrade can sort this out. At least I can presently copy files using Explorer.

My Mac desktop has suddenly begun changing my typed characters to a foreighn language. where is the control panel or what do I do?

My Mac desktop has suddenly begun changing my typed characters to a foreighn language. where is the control panel or what do I do?

Use the camera icon to post a screenshot here so we can see what you are talking about.

Is it possible that my Mac mouse disturbs my Wifi connection?

Is it possible that my Mac mouse disturbs my Wifi connection?
Everytime I connect my mouse with bluetooth, it seems that my Wifi connection is a lot slower, wich is getting a bit frustrating
Thanks for helping!
Jonas

Good day Playerken,
If you are having an issue with your Wi-Fi connection when using a Bluetooth mouse with your MacBook Pro, you may want to troubleshoot using the steps in this article -
About Wireless Diagnostics - Apple Support
Thanks for using Apple Support Communities.
Safe computing,
Brett L

I can't access the internet on our Mac desktop . I am connected to wifi and other computers in our house can access the internet.

The Mac desktop computer in our house is connected to wifi but you can't browse the internet. Other computers in our house are connected to wifi and are browsing without any issues.

Go step by step and test.
1.Power Cycle
   Power off the router. Unplug it from the wall. Wait a while.
   Plug it back to the wall. Power the router on. Wait until all the lights are lit properly.
   It will take a while.
Restart the computer.
Start up in Safe Mode.
   http://support.apple.com/kb/PH11212?viewlocale=en_US
2. Turn off Extensions, if any.
     Safari > Preferences > Extensions
3. Turn off proxies, if selected.
     System Preference > Network > Advanced > Proxies Tab
     Under "Select Protocol", uncheck any box if selected.
     Click "OK" then "Apply"
4. Uninstall anti-virus software, if any.

My mac mini keeps dropping wifi connectivity

Hi Folks,
My new Mini keeps dropping wifi connectivity so I lose the connection to Apple TV and even just browsing on Safari seems painful hoping a page will load before losing connectivity. I reset my router, restart the mini and it intermittently keeps happening. Has anyone come up with a workable solution?
Thanks

Hi Leo, this has worked for a few...
Though all of these steps may or may not be needed, I'm including them all.
Make a New Location, Using network locations in Mac OS X ...
http://support.apple.com/kb/HT2712
10.5, 10.6, 10.7 & 10.8…
System Preferences>Network, top of window>Locations>Edit Locations, little plus icon, give it a name.
10.5.x/10.6.x/10.7.x/10.8.x instructions...
System Preferences>Network, click on the little gear at the bottom next to the + & - icons, (unlock lock first if locked), choose Set Service Order.
The interface that connects to the Internet should be dragged to the top of the list.
If using Wifi/Airport...
Instead of joining your Network from the list, click the WiFi icon at the top, and click join other network. Fill in everything as needed.
For 10.5/10.6/10.7/10.8, System Preferences>Network, unlock the lock if need be, highlight the Interface you use to connect to Internet, click on the advanced button, click on the DNS tab, click on the little plus icon, then add these numbers...
208.67.222.222
208.67.220.220
(There may be better or faster DNS numbers in your area, but these should be a good test).
Click OK.

Intermittent wifi connection drops on OSX 10.8.1

I've noticed since upgrading my Macbook Pro (early 2011) to 10.8, wifi connection would drop quite often if open Apple store and/or Itunes. I've tried changing wifi channels on my router, but with out success. I would have to turn wifi off/on to try restore connection, this works most times, but becoming very annoying.
I have the latest update 10.8.1 installed and no changes. My router is a dlink, about 2 yrs old.
Has anyone else come accross this? Any suggestions to try would be great.
Thanks

Yes, this happened to both my MacBook Pro and iMac after upgrading to ML and it is very annoying. I was hoping for a fix in 10.8.1 but no luck. This has been pretty widely reported so I was shocked when it was not addressed. I guess I have to call AppleCare and open a ticket.
Ok, enough of that. I tried everything - MTU setting, new location in network settings, taking the systemconfiguration folder (/library/preferences/systemconfiguration) and deleting it, and updating my routers firmware and none, none of them worked.
It seems, at least in my case, to be tied to 802.11n and possibly the 5ghz band. I disabled this on my router and am only using 802.11g and this and only this has cleared up the issue. This is really disappointing but at least I am not stopping and starting wifi every 3 minutes.
I hope this helps.

Iconia A1-830 has a Wifi connection problem when it out to 3-5 meters

I bought Aser Iconia A1-830 in BestBuy and after 10 days I found out the Wifi Connection problem. If you stay close to router (1-3 meters) the WiFi signal is Good (not excellent). If I go to another room - Wifi connection is Poor or disabled. I changed it for another one (the same model). The second model was perfect only 1.5 months and now it has the same wifi connection problem. Can somebody help me? Maybe the problem in my router, but why it worked 1.5 months?

I'm not sure what the real reason is, but I do know it's a it of a hassle getting the connectors pushed back on. They are very tiny and take some pressure to install and I could easily imagine a wire not completely tied in place moving enough to work loose. Let us know how yours comes out.

How can i fix intermittent wifi connection on imac 21"?

What I have is a mid-2011 iMac 21" entry-level computer. I was able to run wirelessly for about a year with no issues but lately my wifi connection intermittently drops every 10 minutes and it becomes very frustrating. My brother who is also using the exact same model connects to the same belkin router just fine. My iPhone 4S, my iPad, my brother's iPhone5 and the other computers in the house works just fine as well. I install all updates recommended. I would like to know if there is a workaround to get this issue fixed. Thank you.

Hello, dee.tercias.
Sometimes a simple power cycle of the router can correct the issue that you are experiencing. However, the issue could be a little more complex. Wi-Fi routers need adjustments to settings periodically for optimized performance with the constant progression of wireless device technology. Below, I have included two articles. The first article will cover basic Wi-Fi troubleshooting. The second article covers the recommended settings for current Wi-Fi access points.
Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT4628
iOS and OS X: Recommended settings for Wi-Fi routers and access points
http://support.apple.com/kb/ht4199
Cheers,
Jason H.

Intermittent WiFi Connections

I have a new Apple Thunderbolt Display and new MacBook Air 2011 which after a 30-60 minutes loses the WiFi connectivity. I am using the Bluetooth Magic Trackpad with the Bluetooth iMac Keyboard.
Since I recently purchased the MacBook Air, I have been trying to establish a backup establish a Time Machine to my older Apple Time Capsule via WiFi, this only works when I disconnect from the Apple Thunderbolt display.
I have also connected periodically to a Seagate 2TB USB external drive.
I have to disconnect and restart to regain any WiFi connectivity.
I am using the latest OS X Lion and I have downloaded the latest software and firmware via Software Updates from Apple and all other software is up to date.
Curious to see if anyone else is seeing this issue.

Please disregard this Thread and instead reference the following thread.
View the fulldiscussion
Last night I did attempt and applied the changes recommended to the Network Preferences in the above thread and saw some performance improvements.
For the Bluetooth system preferences there are settings available that could be tweaked. Would it make sense that these settings be somehow changed to force them to not interfere with those same settings for WiFi?
I have tried various scenarios:
As mentioned above, I have been connecting via USB directly into the MBA a Seagate 2TB external HD for iTunes music and ripped movies which take up > 150gb of space.
Plugged MBA into ATD without Bluetooth Trackpad & iMac Keyboard, WiFi worked fine.
Plugged MBA into ATD with Bluetooth Trackpad & iMac Keyboard, WiFi worked fine for a while before tabbed browser windows in Safari hourglassed and would not refresh. Turned off Bluetooth, turned on Bluetooth re-connected, and all works fine until process repeated.
Unplugged MBA from ATD, WiFi works fine always (given that I am a WildBlue.Net Satellite user, that's an oxymoron).
Final note: There are times when I have had all of the following "connected" to the new MacBook Air in one form or fashion which is a lot of stuff going on at the same time:
* Power cord.
* WiFi connection to Apple Time Capsule through to WildBlue satellite modem for internet.
* Bluetooth Magic Trackpad
* Bluetooth iMac keyboard
* USB 2TB Seagate Ext HD
* Apple Thunderbolt Display
* USB iPhone/iPad2 for iTunes syncing.

My ipad2 has lost wifi connectivity at adistance while all other devices connect to new wifi.

After getting new wifi network, my ipad2 loses connectivity unless it is right beside the router. All other devices have good wireless connectivity.

Some things to try first:
1. Turn Off your iPad. Then turn Off (disconnect power cord for 30 seconds or longer) the wireless router & then back On. Now boot your iPad. Hopefully it will see the WiFi.
2. Go to Settings>Wi-Fi and turn Off. Then while at Settings>Wi-Fi, turn back On and chose a Network.
3. Change the channel on your wireless router (Auto or Channel 6 is best). Instructions at http://macintoshhowto.com/advanced/how-to-get-a-good-range-on-your-wireless-netw ork.html
4. Go into your router security settings and change from WEP to WPA with AES.
5. Renew IP Address: (especially if you are droping internet connection)
    •    Launch Settings app
    •    Tap on Wi-Fi
    •    Tap on the blue arrow of the Wi-Fi network that you connect to from the list
    •    In the window that opens, tap on the Renew Lease button
6. Potential Quick Fixes When Your iPad Won’t Connect to Your Wifi Network
http://ipadinsight.com/ipad-tips-tricks/potential-quick-fixes-when-your-ipad-won t-connect-to-your-wifi-network/
~~~~~~~~~~~~~~~~~~~~~~~~~
iOS 6 Wifi Problems/Fixes
Wi-Fi Fix for iOS 6
https://discussions.apple.com/thread/4823738?tstart=240
How To: Workaround iPad Wi-Fi Issues
http://www.theipadfan.com/workaround-ipad-wifi-issues/
Another Fix For iOS 6 WiFi Problems
http://tabletcrunch.com/2012/10/27/fix-ios-6-wifi-problems-ssid/
Wifi Doesn't Connect After Waking From Sleep - Sometimes increasing screen brightness prevents the failure to reconnect after waking from sleep. According to Apple, “If brightness is at lowest level, increase it by moving the slider to the right and set auto brightness to off.”
Fix For iOS 6 WiFi Problems?
http://tabletcrunch.com/2012/09/27/fix-ios-6-wifi-problems/
Did iOS 6 Screw Your Wi-Fi? Here’s How to Fix It
http://gizmodo.com/5944761/does-ios-6-have-a-wi+fi-bug
How To Fix Wi-Fi Connectivity Issue After Upgrading To iOS 6
http://www.iphonehacks.com/2012/09/fix-wi-fi-connectivity-issue-after-upgrading- to-ios-6.html
iOS 6 iPad 3 wi-fi "connection fix" for netgear router
http://www.youtube.com/watch?v=XsWS4ha-dn0
Apple's iOS 6 Wi-Fi problems
http://www.zdnet.com/apples-ios-6-wi-fi-problems-linger-on-7000004799/
~~~~~~~~~~~~~~~~~~~~~~~
How to Boost Your Wi-Fi Signal
http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Boost-Your-Wi-Fi-Signal.h tm
Troubleshooting a Weak Wi-Fi Signal
http://ipad.about.com/od/iPad_Troubleshooting/a/Troubleshooting-A-Weak-Wi-Fi-Sig nal.htm
How to Fix a Poor Wi-Fi Signal on Your iPad
http://ipad.about.com/od/iPad_Troubleshooting/a/How-To-Fix-A-Poor-Wi-Fi-Signal-O n-Your-iPad.htm
iOS Troubleshooting Wi-Fi networks and connections http://support.apple.com/kb/TS1398
iPad: Issues connecting to Wi-Fi networks http://support.apple.com/kb/ts3304
WiFi Connecting/Troubleshooting http://www.apple.com/support/ipad/wifi/
How to Fix: My iPad Won't Connect to WiFi
http://ipad.about.com/od/iPad_Troubleshooting/ss/How-To-Fix-My-Ipad-Wont-Connect -To-Wi-Fi.htm
iOS: Connecting to the Internet http://support.apple.com/kb/HT1695
iOS: Recommended settings for Wi-Fi routers and access points http://support.apple.com/kb/HT4199
How to Quickly Fix iPad 3 Wi-Fi Reception Problems
http://osxdaily.com/2012/03/21/fix-new-ipad-3-wi-fi-reception-problems/
iPad Wi-Fi Problems: Comprehensive List of Fixes
http://appletoolbox.com/2010/04/ipad-wi-fi-problems-comprehensive-list-of-fixes/
Connect iPad to Wi-Fi (with troubleshooting info)
http://thehowto.wikidot.com/wifi-connect-ipad
Fix iPad Wifi Connection and Signal Issues http://www.youtube.com/watch?v=uwWtIG5jUxE
Fix Slow WiFi Issue https://discussions.apple.com/thread/2398063?start=60&tstart=0
How To Fix iPhone, iPad, iPod Touch Wi-Fi Connectivity Issue http://tinyurl.com/7nvxbmz
Unable to Connect After iOS Update - saw this solution on another post.
https://discussions.apple.com/thread/4010130
Note - When troubleshooting wifi connection problems, don't hold your iPad by hand. There have been a few reports that holding the iPad by hand, seems to attenuate the wifi signal.
Wi-Fi or Bluetooth settings grayed out or dim
http://support.apple.com/kb/TS1559
~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom
BTW- Your profile shows you have iOS 6.1.4 installed. The max iOS for an iPad is 6.1.3. iOS 6.1.4 is for iPhones only.

My ipad has a wifi connection but is not linking to the internet?

Why am I not getting an internet connection when I have aan active wifi connection?

Try this:
1. Turn router off for 30 seconds and on again
2. Settings>General>Reset>Reset Network Settings

My Mac desktop has intermittent Wifi connectivity

Similar Messages

Maybe you are looking for