Internet goes when you are connected to wifi

Bought an iMac on eBay this week, works fine apart from a problem I encounter with internet stall, which really starts to get boring!

It's an iMac, mid-2011, with OS X el Capitan 10.11.3 installed and put to update to the most recent update.

The question...

When you are connected to our home network (Sky Broadband) I get internet access for 5 minutes for an hour then stop him internet but the wifi is connected. At this point if I check all other computers/phones/tablets on the network that they are all still connected to the internet with absolutely no problem.

The temporary solution...

If I disable the wifi on my iMac and then back on again once it reconnects immediately and internet works fine still a time - until it stops!

What I tried...

Restart the mac repeatedly

Restarted the router again

In network settings, advanced on the mac, I renewed the DHCP lease (loads of times - note it always seems to come back with exactly the same ip address - I guess it's good?), updated the DNS (last post I read said to use 2.4.4.2 so am currently on that), tried to manually set the MTU to 1453, I deleted all the other networks stored outside my home network Too much.

Does anyone have any suggestions please for all messages that have worked for them, or things that I could try?

Thanks a lot for your help

Joe

Did you erase the internal drive and install OS X yourself? Did you run the hardware test? If this isn't the case, please do both.

Tags: Mac

Similar Questions

  • the pop up Windows Defender when you are connected to the internet by dial-up readings; change of system in known application, type of change; running applications, cwindowssystem32mswsockdll, I am disconnected and then reconnected___

    the pop up Windows Defender when you are connected to the internet by dial-up readings; change of system in known application, type of change; running applications, cwindowssystem32mswsockdll, I disconnected and then reconnected.

    I just ran windows update on a large number of files all successful before this happened, it happens when I am connected to the internet, I use dial-up access

    added on 25/11/09 still have the problem mentioned above, even explore two windows are runnibg on the system, or two IE browsers running?

    Added 27/11/09 I ave followed all instructions up to and including thefix tool kb/93623, stiil I have this report of windows Defender quickly appearing twice in a row, then I'm disconnected from the internet. any more ideas thanks sam

    Visit this link:
    http://support.Microsoft.com/kb/936213

  • Why the last OS update cost me gigabytes of data when you are connected directly to my computer and ISP via Itunes February 29, 2016

    Why the last OS update cost me gigabytes of data when you are connected directly to my computer and ISP via Itunes.  29 February 2016

    While it is connected to ITunes via my Dell system, I was informed of the latest OS update for my IPhone 6.  I decided that the direct connection to the internet would be the fastest way to download and install the software.  During the process I started to have some warning of our AT & T account that I approach the limit of our data plan, then in quick succession, only warnings, said I've reached the limit and then passed in the data, limit charges.  At the time it was done, I had accumulated more than 2 gigabytes of additional data charges.

    Until that point, I was very pleased with the device and confident in the ability to use Wifi and data.  Due to this incident, I became very suspicious of the camera and the huge potential for data overcharges. It is extremely disconcerting as it happened while it is directly connected to the internet using my computer at home.

    Please note that, in the episode my ISP and the computer is remained connected to the WEB with no sign of connectivity issues.

    Someone at - he had a similar experience and understand what went wrong?

    Thanks for your support,

    Jerry

    JerrolK wrote:

    Why the last OS update cost me gigabytes of data when you are connected directly to my computer and ISP via Itunes.  29 February 2016

    While it is connected to ITunes via my Dell system, I was informed of the latest OS update for my IPhone 6.  I decided that the direct connection to the internet would be the fastest way to download and install the software.

    You have chosen the option of direct download, you have received a message of warning from AT & T about it yet.

    He did what you asked it to do.

  • The battery on my Toshiba NB500 has not been charged since one should use it when you are connected to the power. The battery in the tool bar icon indicates charge but is always 0% available.

    The battery on my Toshiba NB500 has not been charged since one should use it when you are connected to the power. The battery in the tool bar icon indicates charge but is always 0% available. What could be the problem and how can I solve it?

    A problem better put to the support of Tosh or their forums, with regard to their equipment, not MS or Win

  • Copy-hard drive when you are connected to vCenter

    Y at - it a command to copy a virtual disk when you are connected to the server vCenter instead of being directly connected to each ESX Server?

    Thank you

    KeV

    You can use the cmdlet Copy-DatastoreItem but there are a few known issues with this cmdlet when the current generation.

    Or you can use the underlying CopyDatastoreFile_Task method.

    Note that you need to copy all the files (header & flat file) that make up a vDisk yourself!

    ____________

    Blog: LucD notes

    Twitter: lucd22

  • El capitan crashes when you are connected to the internet ONLY

    If not connected to the internet, the computer will run all day without any problem, any help would be great, thanks

    These must be run as administrator. If you have only one user account, you are the administrator.

    Please launch the Console application in one of the following ways:

    ☞ Enter the first letters of his name in a Spotlight search. Select from the results (it should be at the top).

    ☞ In the Finder, select go utilities ▹ of menu bar or press the combination of keys shift-command-U. The application is in the folder that opens.

    ☞ Open LaunchPad and start typing the name.

    In the Console window, select

    DIAGNOSIS AND diagnostic USE information reports ▹ System

    (not diagnose them and use Messages) in the list of logs on the left. If you don't see this list, select

    List of newspapers seen ▹ display

    in the menu bar.

    There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points downwards. You will see a list of reports. A report of panic has a name that begins with "Kernel" and ends with ".panic." Select the most recent. The content of the report is displayed at right. Allows you to copy and paste to validate all of the content, text, not a screenshot.

    If you don't see any report, but you know, there was a panic, you have chosen diagnostic and using the list of Log Messages. INFORMATION on the USE of DIAGNOSTIC AND choose instead.

    In the interest of privacy, I suggest that, before posting, you change the UUID ' anonymous, ' a long string of letters, numbers and dashes in the header of the report, if it is present (it cannot be). "

    Please do not post other types of diagnostic report.

    I know that the report is long, perhaps several hundred lines. Please report all this anyway.

    When you post the report, an error message may appear on the web page: "you have included content in your post that is not allowed", or "the message contains invalid characters." It's a bug in the forum software. Thanks for posting the text on Pastebin, then post here a link to the page you created.

    If you have an account on Pastebin, please do not select private in exposure menu to paste on the page, because no one else that you will be able to see it.

  • WLAN speed when you are connected to the internet

    I use WRT54G2 V1 Wireless Router. My firmware version is 1.0.04)is.

    I connect to the internet via ADSL.

    Both computers are connected to the router, we have a connection cable, other is connected wireless.

    If I'm not connected to the internet, I can transfer files between them through 1.5MB/s-2MB/s. But, if I'm connected to the internet, the speed drops to 100 KB/s - 200 KB/s. My adsl connection has a bandwidth of 1 Mbps (about 128 KB/s).

    Has anyone faced similar problem? No idea what to do?

    You said that you receive the Internet wireless at 100-200 Kbps (kilobytes per second), but I guess you're saying 100 to 200 Kbps (kilobits per second).  If you actually get 100 to 200 Kbps, so it is faster than your reported 1 Mbps line speed.

    A wireless connection is more important than a wired connection.  If most users, when connected wireless, get only about 50% to 70% of their wire speed.  So I'm expecting a 1 Mbit/s connected to the Internet, you should be able to get 500 to 700 kbps (kilobits per second) = approximately 50 to 70 Kbps (kilobytes per second) when connected wireless.

    When you file transfer from computer to computer on your local network, your speed is limited by 54 Mbps Wireless g your connection speed, which can provide a data rate up to 20 to 25 Mbit/s.  It is clearly much faster that your 1 Mbit/s to the Internet can provide data.  So that explains why the transfer of files on your local network is much faster than your wireless Internet connection.

    So, the only real problem I see is that your speed of your WAN (Internet) port to the wireless local area network computer seems to be slow.  The most common cause of this problem, is the default to reset the router by default after a firmware update.

    If you did not reset to the factory settings since the last update of the firmware, please do it now and see if it solves your problem.  After the reset, you must configure the router again from scratch.  If you have saved a router configuration file, DO NOT use it.

    To reset your router by default, follow these steps:

    (1) turn off all computers, the router and the modem and disconnect from the wall.
    (2) disconnect all the wires of the router.
    (3) turn on the router and let it start up completely (1-2 minutes).
    (4) press in and hold the reset for 30 seconds button, then release it, then let the router reset and restart (2-3 minutes).
    (5) turn the router.
    (6) connect a computer cable to port 1 of the router (NOT to the internet port).
    (7) turn on the router and let it start up completely (1-2 minutes).
    (8) the power of the computer (if the computer has a wireless card, make sure it's off).
    (9) try ping on the router. To do this, click the 'Start' button > all programs > Accessories > command prompt. A black DOS window will appear. Enter the following text: "ping 192.168.1.1" (without the quotes) and press the Enter key. You will see 3 or 4 lines that begin with ' response to... ". "or"Request timed out". If you see "reply from...". ", your computer has found your router.
    (10) open your browser and point it to 192.168.1.1. This will take you to the login page of your router. Leave the user name blank and in the password field, enter "admin" (without the quotes). This will take you to your router configuration page. Note the version number of your firmware (usually found near upper right corner of the screen). Exit your browser.

    If you get this day without problem, try the Setup disk (or configure the router manually, if you prefer) and see if you can get your work and router configuration.

    If you can not ' response to... ". "in step 9 above, your router is probably dead. A report with this problem

    If you get a response in step 9, but cannot complete step 10, is that your router is dead or the firmware is damaged. Related to this issue.

    If you need additional assistance, please indicate your ISP, the make and model of your modem, the firmware version of your router and the results of steps 9 and 10. In addition, if you receive error messages, copy them exactly, and report.

    Please let me know how things turn out for you.

  • Get an error 'internet service has stopped working"when you are connected to the internet

    * Original title: my computer keeps do not stay online, I always get a message saying that the internet service has stopped working and it will constantly, I could make dionostics but in vain

    My computer is not online, I get a message that says service is stopped, reconnection. I have DSL service and you run programs to detect a problem, but nothing is

    Hello

    1. which browser is installed on the computer?

    2. What is the full error message?

    3 is this a wired or wireless?

    4. that all the troubleshooting steps have done?

    5 have have there been recent changes made on the computer before the show?

    I suggest you follow the methods provided below and update us with the results.

    Note: If you are using internet explorer, follow the methods provided.

     

    Method 1: Verify the problem by running Internet Explorer mode without modules.

    Temporarily disable all add-ons to see if the modules are the origin of the problem.

    To temporarily disable all add-ons:

    a. click the Start button.

    b. click on all programs, accessories, and click on system tools.

    c. click on Internet Explorer (No Add-ons).

    If the Internet Explorer (No Add-ons) mode works very well then an add-on may be causing the problem. You will need to re-enable each (process of elimination) in order to determine which one is causing the problem.

    http://Windows.Microsoft.com/en-us/Windows7/Internet-Explorer-Add-ons-frequently-asked-questions

     

     

    Method 2: Optimize Internet Explorer and check.

     

    How to optimize Internet Explorer

    http://support.Microsoft.com/kb/936213/no

     

    Warning: Reset the Internet Explorer settings can reset security settings or privacy settings that you have added to the list of Trusted Sites. Reset the Internet Explorer settings can also reset parental control settings. We recommend that you note these sites before you use the reset Internet Explorer settings.

    For more information, see the article and check.

    Tips for solving problems when Internet Explorer hangs or stops working

    http://Windows.Microsoft.com/en-us/Windows7/tips-for-solving-problems-with-Internet-Explorer

    Why is my Internet connection so slow?

    http://Windows.Microsoft.com/en-us/Windows7/why-is-my-Internet-connection-so-slow

    Windows wireless and wired network connection problems

    http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

    Let us know if it helps!

  • 4G indicates market when you are connected to the Photon WiFi 4 G

    Everyone knows this? Since the last update with 4G start-up it displays connected to the notification area even if it is not connected and wifi is connected. Any idea what could be the cause? Thank you


  • Satellite Pro L300D started crashing when you are connected to the projector

    Hi all, I have a Satellite Pro L300D, have since January. In March of this year, it developed a problem.
    He began to turn the power on and off screen until I got the blue screen of death and had to reboot the laptop, also BIOS crashed. He was sent to Toshiba and got sorted.

    I use the laptop in the Church for the presentation to the powerpoint, we use a projector that connects to the video output on the laptop, but it has now begun to crash whenever I connect the projector to your laptop.

    Can I use the powerpoint, switch to the view of presenters and show the presentation of 30 minutes, then the screen goes black for about a second, the laptop and the projector off, then when they come again, I get a message saying that the display driver has been restarted, little after that the screen turns off, and then market / stop about six times before that I get the BSOD.

    Also, if I show a clip AVI or video during the presentation, it will crash soon after or even before its done.

    Have updated the drivers for laptop, I always get a message stating all the drivers are up to date and I am quite at a loss to know what to do next.

    To be honest, I'm so fed up with it that I am almost to the point of buying an Apple Mac Pro and away from Windows-based computers all together, my friends have macs and they never have any problem.

    Someone at - it an idea on what could be the problem?

    RGS
    James

    Hello James

    Can you please tell me what mode you are using for the presentation?
    Is that what this duplication mode (the same image on the LCD screen and the external device) or something else?
    Do you have problems if you use the single external device (LCD screen is OFF)?

    Movie files can be problematic if you run on laptops LCD and try to switch to the external display while the movie is running.

  • is there a remote desktop when you are connected to Windows Storage Server GUI

    original title: GUI of Windows Storage Server

    My apologies if this is a silly question. -What is the interface provided through office remotely when you connect to Windows Storage Server 2008 the typical Windows GUI?

    Thank you!

    This type of question would be better asked in the communities of support server TechNet or MSDN rather than in the community Windows Desktop customer support.

  • What is the setting on a laptop to be able to close the cover when you are connected to a monitor?

    After a catastrophic situation on my laptop, I got the disc re formatted and reloaded a new operating system.

    I'm trying to rebuild.

    Previously, I had the configuration of the laptop so that when I closed the lid, it remained running so I can use my external monitor.

    Now when I close the lid, the laptop switches mode pause.

    I know there is a place to set up, but I'm not.

    Thank you

    Jack

    This requires that you are under W7.

    Go to "Control Panel" and find "Power Options."

    In the left column, find "closing the cover to choose."

    You will find what you need there.

  • How to grant local LAN access when you are connected via a central-site

    I know how to activate the local LAN access in the properties for the client connection, but I don't know how to allow access to the central site

    Central site is a CISCO 1721 with module as well as IOS IPSEC VPN

    tanks for any help

    Hello

    This feature is only supported when you connect to a VPN3K box, its not available for PIX/IOS as a vpn server, allowing it on the client-side custom has no effect when you connect to a server of PIX/IOS.

    THX

    AFAQ

  • CM1415fnw ctrl panel will not allowing printing wireless (wifi) when you are connected to wired ethernet

    Panel Display control for CM1415fnw says that it will not allow for wireless (WiFi) network card while connected to the wired Ethernet cable.  Was able to get the printer to activate the network WiFi once the Ethernet cable has been disconnected. and there he has disabled the connection once again Ethernet has been reconnected.

    How this printer can be configured to allow both wireless and wired print 802.11?

    Thank you.

    Hi CM1415fnw_help,

    You can't the connected printer Ethernet & Wireless at the same time. The only option is to connect the printer USB & Ethernet or USB & wireless. It is not possible to have two networks connected at the same time. Let me know if you need help.

  • Windows 7 - why the priority of network adapter is ignored when you are connected to the area on a lower priority NIC?

    I have two network cards installed on my laptop.  I wanted to test and see how Windows 7 Ultimate managed the priority of the network adapters so I connected to a small Internet (NIC B) router, and the other on my domain (NIC A).
    First of all, it was a pain to find network adapter priority.  After some research and fun Google I found this.  Unfortunately, the search bar has not helped.
    Control Panel-> network and Internet-> view network status and tasks-> to modify the adapter-> Hold down 'alt' to bring up the menu "File"-> select 'Advanced'-> select 'Advanced settings' in the menu drop-down-> adjust your priorities of the adapter in the 'Advanced settings' window, under the tab "maps and links.

    With "B NIC", defined as the highest priority, I tried to browse the internet.  It was impossible to travel.  Then I disabled 'NIC A' (the NIC domain) and I can browse the internet.  Windows XP he handled this much better.

    Select 'NIC A', and then check 'NIC B' is the highest priority.  Then try tracert on www.google.com.  It refreshes my domain as the first hop router.  It seems to be completely ignoring 'NIC B', unless I have disable 'NIC A' completely.

    In case someone of another Vienna here, looking for the answer to this, as I did, I thought that putting the real solution to this question.  Many web pages say to change the priority of going on network connections and change the order there to what you like.  You don't have to bother with this setting.

    It does not work. He has apparently no effect on the use of connections.

    What Windows actually uses is the metric value for network connections.  The lowest metric value is tried first.  In my case, I have a connection broadband shabby home, but I can attach wireless on my phone for occasional good bandwidth.  So, I want to always use the connected wireless and ignore the wired connection, but still the chance to printers and other things on my network cable at the same time.  I want to keep both on and not to disable the wired when I use my phone.

    To resolve this problem for real, go to and right click your Wi-wired adapters and one at a time to change the properties.  Select IPv4, click and then .  For each of them, disable the "Automatic metric" checkbox and set the metric value manually.  I put the wireless cable and 1-2, which gave me the behavior I wanted.

    The Automatic metric is defined by Windows based on the speed of connection and a wired connection is generally faster than a wireless one.

Maybe you are looking for

  • Dano dominic

  • Hard disk of 60Go in Portege 2000?

    Hello people, I'm a Newbe in this Forum and I have a question on my Portege 2000. 20 GB/1.8 "HDD (MK2003GAH) my phone is (the second time in 3 years now) broken."While searching for a replacement, I found the "MK6006GAH.My Question: This hard drive b

  • Edit photo in iMovie

    iMovie 11. .  what I want to do is to temporarily remove or copy a photo from a project, EDIT THE PHOTO and then put back where it was, without affecting the timing of the video or the resolution of the photo itself.   I have some of this photos in t

  • Display image on vi as myRio problem

    Hello This system supposed to be an easy task, but I don't know why it does not work. I am trying to create a game by myRio 1900 and I'm putting a jpeg image. However, I get an error message or an empty image on the Panel before the myRio Vi (Vi proj

  • BJMKFR32. DLL IS NOT INSTALLED

    Remember - this is a public forum so never post private information such as numbers of mail or telephone! Ideas: You have problems with programs Error messages Recent changes to your computer What you have already tried to solve the problem