Interne connection problem with Macbook

I have a new 13 inch white macbook . It keeps on disconnecting with the internet . My PC laptops dont have this problem . I am using AT&T Gateway wireless modem . The macbook would show no connection and then after the diagnostics are run and the browser is closed and re-opened it connects with the internet, it is annoying . I am using safari and firefox both . The problem is more with online banks and online apparel stores not with yahoo or google.Seems the browsers are not compatible with these websites.
Please help.
Thanks

Yes, there are a few sites that are not 100% compatible with Safari OR Firefox, and work ONLY with Internet Explorer. Do the help files or instructions for your troublesome bank or merchant website(s) specify what browser(s) version(s) and operating systems they support?
Airport (wireless internet connection) problems to your network and/or wireless router are different, and 99.9% of the time, not related to browser compatibility issues.
Unpredictably connecting or disconnecting from a wireless router is a wireless networking problem, not a browser compatibility issue.
*Wireless troubleshooting:*
Can you also connect to your Mac directly to your AT&T wireless router with an Ethernet cable?
That will help you diagnose what are connectivity/network issues, versus what are browser compatibility issues. If your browser(s) work fine with the troublesome sites when directly connected by wire, then you're NOT having browser compatibility issues. Macs are picky about wireless connections. My original inexpensive 'b/g' wireless router worked fine with my older Windows XP computer and Nintendo Wii, but my MacBook kept dropping the signal every 10 minutes or so. I upgraded to a famous brand 'n' wireless router, and my problems disappeared.
*Browser Compatibility Troubleshooting*
Indications of browser incompatibility are:
Fonts that don't display correctly, such as overlapping or missing letters or words.
Wrong colors or colors that obscure some parts of the screen.
Text that displays line by line at the left margin, over colored backgrounds, instead of as a web page.
Screen display design elements are wrong, such as a color box that seems too large or small for the text displayed on it.
Some or all of the 'button' elements of the website do not respond to pointing the cursor and clicking, even after refreshing the screen, and the only solution is to closing the browser.
Look carefully at the Status Bar at the bottom of the browser so see if it displays an Errors count. (Then choose Window, Activity, to see what errors are occurring.)
If you MUST have 100% Internet Explorer compatibility on your Mac, you can always purchase Windows and IE and install it under Bootcamp, Parallels, VMWare Fusion or similar programs.
Let me know what you discover.

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I have a Macbook Pro, mid 2012, running OS 10.8.5. My able to access the Internet is intermittent, both with Ethernet or Wifi. When I check Network settings, it indicates that I am connected, even though I cannot access the Internet. I have to restart the compute to gain access again, which doesn't last. I've taken it to the local Apple Store. They ran thorough diangostics tests which found no hardware problems. I have done complete clean reinstalls of the OS as well. I also have frequent Kernel Panic restarts. I have no problems connecting through my router for my Imac via Ethernet, and wirelessly for a Windows laptop and smartphones and iPod. Any suggstions out there?

If you have more than one user account, you must be logged in as an administrator to carry out these instructions.
Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
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Select the most recent panic log under the heading System Diagnostic Reports on the left. If you don't see that heading, select
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Bluetooth Connection Problems With MacBook Air

I recently purchased a bluetooth speaker with plans to use it for both my computer and my iPod Touch 5. I had no problems connecting the speaker to my iPod, but for some reason my MacBook Air will not pick up the signal from the speaker.
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Thank you Linc,
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Sony ericsson W810i connection problem with macbook

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I don't believe Macs are cell phone compatible without some 3rd party hack or application. You might do a Google search for your phone model and Mac.
Do you Twango?

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why does my mac book pro keep dropping the internet? When I go into diagnostics it says the ips, internet and server have failed but if I restart the computer it will connect again. i have spoken to my internet provider and replaced my router which seemed to temporarily fix the problem.

Please test after taking each of the following steps that you haven't already tried. Stop when the problem is resolved. Back up all data before making any changes.
Step 1
Take the applicable steps in this support article. The Wireless Diagnostics program generates a large file of information about your system, which would be used by Apple Engineering in case of a support incident. Don't post the contents here.
Step 2
Disconnect all USB 3 devices. If you don't know which are USB 3, disconnect all USB devices except keyboard and mouse.
Step 3
If you're not using a wireless keyboard or trackpad, disable Bluetooth by selecting Turn Bluetooth Off from the menu with the Bluetooth icon. If you don't have that menu, open the Bluetooth preference pane in System Preferences and check the box marked Show Bluetooth in menu bar. Test. If you find that Wi-Fi works better with Bluetooth disabled, you should use the 5 GHz Wi-Fi band. Your router may not support it; in that case, you need a new router.
Step 4
Open the Network pane in System Preferences and make a note of your settings in the Wi-Fi service. It may be helpful to take screenshots of the various tabs in the preference pane. If the preference pane is locked, unlock it by clicking the padlock icon and entering your administrator password. Delete Wi-Fi from the service list on the left by selecting it and clicking the minus-sign button at the bottom. Then recreate the service by clicking the plus-sign button and following the prompts.
Step 5
Reset the System Management Controller.
Step 6
Make a "Genius" appointment at an Apple Store, or go to another authorized service center.

Sony digital 8 connection problems with macbook pro (imovie11)

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Does you MBP have a FW 800 connection and are you using a cable like this one?
http://www.amazon.com/Tripp-Lite-F017-006-Firewire-Hi-speed/dp/B000AAZQLI/ref=sr _1_4?ie=UTF8&qid=1306073499&sr=8-4

Any wifi connection problems with new Macbook Pro 13" models?

I currently use a 15" Macbook Pro (about 3.5 years old) that has intermittent WiFi connection issues (intermittently loses signal). This seems to have been a very common problem with this laptop model. My kids, who use Macbooks, have no connection problems. In any case, I'd love to buy one of the new model 13-inch Macbook Pro's but hesitate because of my many issues with WiFi connectivity on my older Macbook Pro. Just wondering if anyone is experiencing connectivity problems with the new model?

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Does 'Network Connect' work with MacBook Pro?

My safari unexpectedly quits when attempting to log into my company's VPN.
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Resolved. MacBook Pro was having trouble dowloading the 'Network Connect' application when I logged into my VPN client for the first time. I copied it from my PowerBook G4 over to the appropriate folder and it now works perfectly.

Battery Problems with MacBook

I've been following the various threads about battery problems with MacBooks.
I too have experienced a problem with my battery on a 2 month old MacBook.
It suddenly refused to charge. It showed a battery icon with a black X through it.
I followed various suggestions that I found through various posts and support pages - eg. resetting PMU etc., even downloading the deep sleep widget which I found difficult to get to work - but nothing solved the problem.
Yesterday I went in to the Apple Store in Birmingham and waited until I could talk with one of the tec experts (incidentally, they were very helpful even though very busy and I didn't have an appointment). The tec guy said he though that the battery was faulty. It didn't work in another MacBook they had. But another battery would work in my MacBook. So, I was given a new battery, which seems to work fine now.
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Intel iMac 24 inch (size matters...!) & Intel MacBook Mac OS X (10.4.8)
Intel iMac 24 inch (size matters...!) & Intel MacBook Mac OS X (10.4.8)
Intel iMac 24 inch (size matters...!) & Intel MacBook Mac OS X (10.4.8)

Hey Christopher...
I posted the same in another thread. I'm not a big fan of duplicate posts... but it seemed appropriate in this case. Take a look at the last paragraph regarding discharging lithium ion batteries. I'm not sure if it would be the electronics in the battery that tell the MacBook it's time to charge, or the MacBook's power management unit...
"Talk about a jinx! I've had my MacBook since shortly after they came out (week 9). Never had any problems. I've calibrated my battery about once a month or so. It seems after my last calibration, I got the dreaded "X" in the battery indicator. My MagSafe indicator was green. System Profiler showed that there was no battery. I reset the PMU and the SMC firmware... also tried reseating the battery (one of those things you're sure won't work... but ya just have that little bit of hope anyway). Alas, nothing would bring my battery back. Took a trip to my local Apple store. I had made an appointment online, but still had to wait over an hour (they really need to enlarge their Genius area now that they have so many more machines out there). Told the Genius what the problem was... he swapped out the battery... but the one he tried was fully charged because he took it from a machine that was plugged in. So the tension was mounting... would it charge or not (I was hoping it was just the battery and not something else). He had me use my MacBook for a bit to drain the battery. I ran Parallels and did a Windows virus scan (that should drain the battery pretty fast)... After I got the battery down to about 90%, the Genius plugged it back in. To my delight, the MagSafe indicator went orange and started to charge the battery. With that, the Genius went in the back and got me a new battery. He had me stay there for a little bit just to make sure everything was okay. I'm sort of afraid to calibrate my battery now... at least properly as in letting it completely drain. I had done a few calibrations in the past without a problem, but it seems this problem tends to occur after someone does a calibration. I'm just happy it was just the battery.
I came across this little tidbit from the Battery University webiste:
Some lithium-ion batteries fail due to excessive low discharge. If discharged below 2.5 volts per cell, the internal safety circuit opens and the battery appears dead. A charge with the original charger is no longer possible. Some battery analyzers (Cadex) feature a boost function that reactivates the protection circuit of a failed battery and enables a recharge. However, if the cell voltage has fallen below 1.5V/cell and has remained in that state for a few months, a recharge should be avoided because of safety concerns. To prevent failure, never store the battery fully discharged. Apply some charge before storage, and then charge fully before use.
I wonder if there is a fault with some of the batteries that is allowing them to discharge below this minimal level, making them impossible to recover."

IPOD CONNECTIVITY PROBLEM WITH WINDOWS XP VIA USB 2.0

Enough is enough.
I have an ipod touch and I am having difficulty connecting it to my pc via usb 2.0.
I have searched the entire web and came across many cases similar or the same as mine. It's time for apple to face the fact that there is something wrong with either the apple mobile service or the apple usb drivers or the itunes software that causes connectivity problems with win xp.
For the record my case is this:
I got my itouch 3 days ago. I installed itunes 8.0. Then I plugged in my ipod to a usb extension cable port connected to a usb at the back of my desktop computer. At first I got the "this usb device can perform faster if you plug it to a usb 2.0 port etc." message. So I did. I removed the extension cable and connected it directly to one of the usb ports at the back. The first time it synchronized, it seemed fine. So I decided before I do anything with it, to update it to the 2.1 version. I made my account and bought (very bad policy there apple, it should be free or at least cheeper than 8 euro) the 2.1 update. I clicked to update the i-touch. While it was updating it crashed during the restore process (because it was disconnected but I didn't know that at the time). I unplugged it, resetted and plugged it back and managed to continue the restoring process until it was updated. After figuring out itunes I chose the "manage files manually option", kept everything unchecked in the sync options except the applications. I noticed there were random disconnections here and there but I didn't pay much attention because they weren't very frequent.
The next day I plug in the touch again and suddenly I hear that annoying "connecting-disconnecting" sound from windows while my touch kept disappearing and reappearing in itunes. Suddenly my playlists disappeared from the touch. Nothing was in the touch any more. How could that happen since i had chosen to manage my files manually instead of synchronizing? So I unplugged the touch again, restarted the touch, restarted the pc, stopped and restarted the apple mobile service, unistalled and reinstalled itunes, searched microsoft support and read many usb troubleshooting documents in the web. Nothing happened. The touch randomly keeps disconnecting from the usb. I eventually managed to put my stuff back in and keep them there.
Here's what I know:
1) There is nothing wrong with my usb ports. I don't use usb hubs, they are usb 2.0, the voltage (500mA) is correct in the device manager. Everything else works fine there.
2) The ipod touch does not support disk mode so you can't see it under "my computer" and this is not a problem.
3)There is nothing wrong with the ipod, it works perfectly.
4) This is not a usb cable physical problem.
5) The five R's are irrelevant with this situation.
Uninstalling and reinstalling itunes doesn't solve the problem, neither does hard resetting the ipod.
6) Older PC configurations seem to be more affected by this but it doesn't have to do with unsupported specific chipsets.
Here's what needs investigating:
1) There may be a problem with the apple mobile service running on win XP.
2) There may be a problem with the apple usb driver and win XP or older motherboards.
3) There may be a 2.1 firmware issue with usb 2.0 connectivity.
Workaround so you don't go nuts:
Use USB 1.1 instead of 2.0. It is A LOT slower but it keeps the connection stable and you can work with the ipod. Just start copying and go do something else for the next hour. So far it works for me.
This is a serious issue that needs immediate attention. I've stumbled across forum discussions dating to 2005 with this problem (with older ipods of course).

I think this needs to be put down to the eternal PC/Mac argument. Apple dont want to fix this as they want everyone to buy a Mac. Its a business, understandable, but in turning away PC buyers they alienate a huge percentage of the market.
Now, I had my first iTouch stolen. It synced, for the most part, very well, just occasionally it removed settings and music, but ticking boxes each time I sync'd sorted that, Its a workflow procedure.
SO, now that my Touch has been replaced, iTunes cannot see it. The PC can identify it on USB1 or USB2, My work lap top can see it and has indeed upgraded it to V2 software, just in case that was the issue, but no. For some really weird reason Itunes on my desktop cannot see the new pod.
This does not make sense with the argument that Apple software doesnt work on a PC, but doesnt help that none of the Apple support staff, phone or in-store have a clue about Windows operations.
Because my Touch has now been trying to connect to 6 separate installs of itunes, multiple USB ports, multiple USB cables, a complete overhaul of the registry settings (everything else still works), and the loss of all my previous settings and backups from the last Touch... but still, the PC says its an ipod but cant install it, iTunes sits there, dumb.
The only thing I can do now is sell the device as brand new as it has never had music on it and is just a week old...
It has changed the MiniMac I was going to have for my new flat screen TV into a PC and suggests that anyone with a PC should stick to devices that run on PC, of which there are many, just without the user interface of the dear departed IPod Touch.
Thanks

Connectivity problems with Windows 7

I have connectivity problems with a Windows 7 machine. It's just lose the wireless connection from time to time, usualy "forgeting" Default Gateway. Any ideas? Please not the same machine did work very well on previus router: the problems did start after I installed Time Capsule as the main gateway. Thanks a lot.

Make sure you setup the TC with SMB compliant names.. short .. no spaces.. pure alphanumeric.
Use fixed channels.. not auto. Set a different name for 5ghz so it doesn't get mixed up between bands.
Check you have the latest drivers for the particular wireless card in the PC.. eg if a laptop don't download drivers from the laptop manufacturer.. get the ones from the wireless card.

Having connectivity problems with itunes

Hi i'm having some connectivity problems with itunes i can open up the itune folder on my desktop but it will not connect to the itunes store,
Any ideas of how I can get round this both my laptops will connect but not the desktop and of course thats where all the music is

This forum is for troubleshooting compatibility issues between Macs and Windows. Please post your question in the iTunes discussions:
http://discussions.apple.com/category.jspa?categoryID=150

Bex analyzer - internal error problem with table c_t_variable

HI All,
When ever I try to refresh a query in Bex-Analyzer ,Iam getting "internal error problem with table c_t_variable".
Please advise
Edited by: Aparna Duvvuri on Jan 13, 2010 10:53 AM

Hi Aparna,
try to open the query in RSRT and debug the query.the error is due to some customer exit variable so try to debug the code for the variable and rectify it.
Thanks,
Ashok

Is there a fix for the connectivity problems with iPhone 5S and ISO 7.0.2?

Is there a fix for the bluetooth connectivity problems with iPhone 5S and ISO 7.0.4?
I am having problems connecting the BT Audio and the handsfree phone connectyion is unreliable in 2012 Mitsubishi Lancer XL.
All worked OK with ISO 6.

Hello CraigNicholson
You would need to sync with iTunes to get that process to work for you. Check out the article below for more information on how to resolve that issue to get the proper token to use Push Notifications again.
iPad and iPod touch: Unable to use YouTube or Push notifications
http://support.apple.com/kb/ts3305
Regards,
-Norm G.

I have a problem with macbook pro OS 10.5.8 and cannot play youtube anymore, before Yes

i have a problem with macbook pro mac os 10.5.8 and cannot play youtube but before ther is no problem abou this. now there is warning sign to install adobe flash player, but when i install adobe it said cannot be compatible, and I went to the apple store, they sid need to upgrade the system to mac IOS 10.6 and i dont want to spend much... somebody to help me this

Upgrading to Snow Leopard
You can purchase Snow Leopard through the Apple Store: Mac OS X 10.6 Snow Leopard - Apple Store (U.S.). The price is $19.99 plus tax. You will be sent physical media by mail after placing your order.
After you install Snow Leopard you will have to download and install the Mac OS X 10.6.8 Update Combo v1.1 to update Snow Leopard to 10.6.8 and give you access to the App Store. Access to the App Store enables you to download Mavericks if your computer meets the requirements.
     Snow Leopard General Requirements
       1. Mac computer with an Intel processor
       2. 1GB of memory
       3. 5GB of available disk space
       4. DVD drive for installation
       5. Some features require a compatible Internet service provider;
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       6. Some features require Apple’s iCloud services; fees and
           terms apply.
Upgrading from Snow Leopard to Lion or Mavericks
To upgrade to Mavericks you must have Snow Leopard 10.6.8, Lion, or Mountain Lion installed. Purchase and download Mavericks (Free) from the App Store. Sign in using your Apple ID. The file is quite large, over 5 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
     OS X Mavericks- System Requirements
       Macs that can be upgraded to OS X Mavericks
         1. iMac (Mid 2007 or newer) — Model Identifier 7,1 or later
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) —
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         3. MacBook Pro (Mid/Late 2007 or newer) — Model Identifier 3,1 or later
         4. MacBook Air (Late 2008 or newer) — Model Identifier 2,1 or later
         5. Mac mini (Early 2009 or newer) — Model Identifier 3,1 or later
         6. Mac Pro (Early 2008 or newer) — Model Identifier 3,1 or later
         7. Xserve (Early 2009) — Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
Are my applications compatible?
         See App Compatibility Table — RoaringApps.
Upgrading to Lion
If your computer does not meet the requirements to install Mavericks, it may still meet the requirements to install Lion.
You can purchase Lion at the Online Apple Store. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
     Lion System Requirements
       1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
           or Xeon processor
       2. 2GB of memory
       3. OS X v10.6.6 or later (v10.6.8 recommended)
       4. 7GB of available space
       5. Some features require an Apple ID; terms apply.
This, Adobe Flash Player 12.0.0.70, is the current version of Flash. It should work with Snow Leopard or later.

Interne connection problem with Macbook

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