Macbook Pro still Heating Up and faulty GPU
I've listed a similar problem a while back
This time it's a bit different.
My macbook pro (early 2008) just a month out of warranty, starts showing distorted video on the screen.
Turning it off and back on again just showed a distorted apple and the operating system refused to load.
After a few days I tried turning it on again and amazingly, it did. Though quite slower than before.
Regardless, I was happy to see that it started to work once more.
But now, It's been heating up too much.
The CPU makes it to 75 degrees (celcius) and the GPU is up to 81 degrees (celcius).
here's a screen of the iStat:
These temps were taken when running Finder and Chrome Browser ONLY(!).
The funny thing is the fans don't run any faster.
The Macbook Pro is elevated and there is plenty of air circulation (plus an airconditioned room).
I don't know if an AASP would take care of this (with no charge) even when out of warranty...
Any ideas?
There is a known problem with the Nvidea 8600M GT chipset in the Late 2007 and Early 2008 MBPs. This Repair Extension Program (REP) covers the repair at no cost to you for four years from date of purchase:
http://support.apple.com/kb/TS2377
You must have an Apple Store or AASP test the computer to see it it qualifies. You can't do the testing yourself. People report the turnaround time for the repair to be one to three working days, often same day. You get a new logic board.
Similar Messages
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How can I keep my MacBook Pro from heating up and crashing when I play Sims 3?
I have a MacBook Pro that is only about 9 monthes old. When I play Sims 3 on my computer it heats up very quickly. I can get about an hour of game play before the computer becomes slow and extremely hot. Then cetain parts of the screen turn white untill the whole screen turns white and a message appears saying something about an error happening. I am not sure if it has something to do with the computer heating up or if it's a EA problem. But if anyone has had a similar experience and knows how to fix it, that would be great. Also, any tips on how to keep my computer cool while playing games or watching movies would be great.
Thank you!Your computer is going to run hot while playing CPU/GPU intensive games - it should heat up and the fans should be noticably loud. As to why it's 'crashing' - can you post a kernel panic log? You may have some third-party kexts that are causing the problems.
Clinton -
i have my serial number. I bought this macbook pro in Cleveland Ohio, and it is still under warranty. Now I am travelling in India and my disk drive is not working. need local help. in chennai. I also need to retriwve my warranty paper online, as I am right now in chennai ad all my docs are in Cleveland.
You posted in the iPad forum instead of the MacBook Pro forum. To get answers to your question, next time post in the proper forum. See https://discussions.apple.com/index.jspa I'll request that Apple relocate your post.
Cheers, Tom -
I am using @me.com, and have stopped receiving emails to my macbook pro, still receiving them on my iPhone and iPad through icloud any help??
Two things:
1st: In System Preferences, click on iCloud, uncheck Mail, if it's checked, wait about 30 seconds, and then re-checkit. That will redo your iCloud mail setting.
2nd: Look at your account setting in Mail's preferences, it should look like: -
Has this happened to anyone else?
Jaybunni wrote:
I have had my macbook pro for 3 days, and it will not charge.
You have 14 days from the date of purchase to return your MBP. Personally, I would not waste my time "troubleshooting" if the normal solutions do not work.
Return the MBP for one that works before your 14 days are up and/or call AppleCare ASAP!!!
Good luck! -
Macbook Pro Keeps Restarting Itself and then totally crashed
Dear all.
I am using Macbook Pro 13-inch (i7 2.9 Ghz, 8 GB DDR3, 750 GB) with OS X Maverick (10.9.4).
For the last few months, my Macbook Pro kept restarting itself and I usually ignored this issue until yesterday, my MBP fail to boot up, only display the grey apple logo and rolling icon below for almost 30 mins.
I tried the safe mode and reset NVRAM method and it still fail to boot up and sometimes a black text appears (aka kernel panic).
Then i took my macbook pro to the nearest Apple service provider and the technician said that it was probably due to the 750 GB Hard Disk since the HD itself is a faulty product, therefore we can't find any 750 GB HD nowadays. So he recommended me to replace my current HD with a new HD. I took his advice and I replaced it with 1 TB Toshiba HD. And then the technician reformat my MBP and installed the OS X Maverick. My Macbook pro able to boot up now.
However the next day I still find my MBP keeps restarting itself (until now) and take note that I didn't install any new softwares, I only updated the available updates in Apps Store for the OS, iBooks, and iTunes.
Can anyone recommend me what to do? Is this a Hardware problem or software problem?
I'm thinking to switch back to OS Lion to see whether this is mainly due to OS Maverick.
Thank you.Unfortunately yes. Since the computer is unable to boot up, that part of the software starts BEFORE the OS would. Last time I had this problem, it turned out to be a faulty GPU (soldered to the logic board) and i needed to replace the logic board. If you wanted to, you could indeed back up your personal data (you should ANYWAY, no matter what you do) and you could try to do a fresh install, but I'm fairly confident you are experiencing either faulty ram, or a faulty logic board.
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I have frequent instances of my Macbook Pro beeping 3 times and then I have to forcefully shut it down by pressing the power button. What is this all about? Please help. Thank you.
I saw this report being sent to Apple:
Interval Since Last Panic Report: 581719 sec
Panics Since Last Report: 10
Anonymous UUID: F4CF708D-D85C-4EC5-8047-4FC22C6B03AF
Fri Mar 7 13:00:14 2014
panic(cpu 0 caller 0xffffff80002d1208): Kernel trap at 0xffffff800020c590, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0x0000000000000000, CR3: 0x0000000007541000, CR4: 0x0000000000040660
RAX: 0xffffff8000000000, RBX: 0xffffff800d35a870, RCX: 0xffffff800cf55cd8, RDX: 0xffffff80008a8fcc
RSP: 0xffffff805e5f3d60, RBP: 0xffffff805e5f3da0, RSI: 0x000000001dcd6500, RDI: 0xffffff800d168778
R8: 0x0000000000000001, R9: 0xffffff805e5f3e88, R10: 0x0000000000000011, R11: 0x0000000000000000
R12: 0x0000000000000000, R13: 0xffffff800d168770, R14: 0xffffff800d168778, R15: 0x0000000000000000
RFL: 0x0000000000010082, RIP: 0xffffff800020c590, CS: 0x0000000000000008, SS: 0x0000000000000010
Error code: 0x0000000000000000
Backtrace (CPU 0), Frame : Return Address
0xffffff805e5f3a00 : 0xffffff8000204d15
0xffffff805e5f3b00 : 0xffffff80002d1208
0xffffff805e5f3c50 :
Model: MacBookPro8,1, BootROM MBP81.0047.B27, 2 processors, Intel Core i5, 2.3 GHz, 4 GB, SMC 1.68f99
Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 384 MB
Memory Module: global_name
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xD6), Broadcom BCM43xx 1.0 5.100.198.104.5)
Bluetooth: Version 2.4.5f3, 2 service, 12 devices, 1 incoming serial ports
Serial ATA Device: Hitachi HTS545032B9A302, 298.09 GB
Serial ATA Device: OPTIARC DVD RW AD-5970H
USB Device: FaceTime HD Camera (Built-in), 0x05ac (Apple Inc.), 0x8509, 0xfa200000 / 3
USB Device: Hub, 0x0424 (SMSC), 0x2513, 0xfa100000 / 2
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 5
USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x821a, 0xfa113000 / 8
USB Device: Apple Internal Keyboard / Trackpad, 0x05ac (Apple Inc.), 0x0245, 0xfa120000 / 4
USB Device: Hub, 0x0424 (SMSC), 0x2513, 0xfd100000 / 2
USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8242, 0xfd110000 / 3Hmm. The problem still may be the RAM - Apple buys the RAM it puts in its machines from third-party vendors (usually Hynix) so it could be a RAM problem.
There are a couple of things that you can do yourself before taking your machine into an Apple Store or an AASP... download and run an application named Rember that will run a RAM test for you - let it run for a couple of hours or even overnight. If it turns out that your RAM is faulty, Rember will let you know. If it is faulty, then you have a couple of options - replace the RAM yourself or (particularly if you're under warranty still) take the machine to an Apple Store or AASP and have them replace the RAM.
If Rember finds no fault with the RAM, then you'll need to take it into an Apple Store/AASP and get a free diagnosis on the machine. Three beeps do usually indicate faulty RAM, but if it tests good with Rember you likely have another problem - it could be something as simple as the RAM, somehow, not seated correctly or signs of another hardware problem.
Run Rember first... call back with results.
Good luck,
Clinton -
MY NEW MACBOOK AIR IS HEATING UP AND ITS BATTERY IS DRAINING OUT REALLY FAST
MY NEW MACBOOK AIR IS HEATING UP AND ITS BATTERY IS DRAINING OUT REALLY FAST. WHAT TO DO? I BOUGHT IT JUST 5 DAYS AGO.
If you are within the 14 day purchase period you can exchange your MBP for a replacement. If not you can have it checked out at the Apple store genius bar.
CPU intensive applications will place stress on the CPU/GPU which will create heat and speed up the fans. That is normal. If you will, download from the Internet iStat pro and install it. When your MBP gets hot, post an image such as this from mine:
Also open Activity Monitor and set to show 'All Processes' and '%CPU' to display values from high to low. Post that as well like this:
From this information we may be able to tell if there are any issues or not.
Ciao. -
MacBook Pro 2011 get hot and noise all the time and slowly ?
hi. why MacBook Pro get too hot and make a noise all the time i have Yosemite ,mac late 2011 and became very slow?
Games are very CPU/GPU intensive applications and will heat up the MBP. That will result in the fans increasing speed in order to dissipate the heat. This actually is an expected result and for the type of application, is 'normal'.
I you plan to play a lot of games, consider getting a cooling pad twhich will tend to mitigate the heating.
Ciao. -
Macbook Pro Retina heat issues?
For any of you that have the new Macbook Pro with Retina Display, are you guys feeling excessive heat along the keyboard and on the aluminum directly under the screen? Just wondering, because I am. Let me know. Thanks!
I am a big "Macbook Pro runs too hot" proponent. So I went into my Apple store installed iStat on one of their new MacBook Pro Retina Display laptops and went for it. I ran HD flash video, I ran HTML5 video players. I went into iPhoto and held down the left arrow key and let the machine run through all the pictures as fast as it would load them.
I kept checking with iStat and am truly amazed. I am not sure if it is Ivy Bridge, the vent holes on the bottom, the way graphics are handed off between the descreet and onboard GPU, but that computer never warmed up to "2011" MacBook Pro temperatures.
I was doing some naughty things to that machine, and she performed like a champ.
I did notice the heat vent under the screen hinge has been redesigned and now there is a bigger gap between the vent and the edge of the screen. Like I said also the vents around the underside of the perimeter of the case might also help out, especially since the vents are located right under where the segmented battery is located.
As far as thermal issues. I am impressed.
The new MacBook Pro 15" with retina display is a marvel of technology. and I look forward to see what the second generation of this product looks like.
Matt Sievert -
Recently my MacBook Pro has been freezing and showing bad graphical glitches. Multiple restarts eventually fix it and a couple of times the three tones break, three tones break warning has occurred on start up. From what I can find this is usually a RAM error but after doing a hardware check I get the response all is OK. This still happens after the check and I am unsure what the problem could be. Can anyone help? Could it be a memory issue, a hard drive issue, Graphics card issue (drivers are up to date) or is something up with the software. I also have a Bootcamp partition running Windows 7 too and this is a problem that presents itself there too.
Most likely to be RAM:
Beeps on startup:
1 beep = no RAM installed
2 beeps = incompatible RAM types
3 beeps = no good banks
4 beeps = no good boot images.
5 beeps = processor is not usable
http://support.apple.com/kb/HT2538
I would suggest you take it to an Apple Store for a free diagnostic. -
My MacBook Pro will turn on and get to the login screen. After I login though it goes to a white screen.
Please read this whole message before doing anything.
This procedure is a diagnostic test. It’s unlikely to solve your problem. Don’t be disappointed when you find that nothing has changed after you complete it.
The purpose of the test is to determine whether the problem is caused by third-party software that loads 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.
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, or if a firmware password is set, or if the startup volume is a Fusion Drive or 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 login 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 the test. -
I updated my MacBook Pro with Mountain Lion and now it is slow in starting up and loads a number of probrams. How can I fix the problem?
Have you tried starting in Safe Mode and see if the slowness still occurs?
Restart holding the "shift" key.
(Expect it to take longer to start this way because it runs a directory check first.)
If this works look in System Preferences > Users & Groups > Login items and delete any third party login items (-), you can always add them back with the (+). Also look in /Library/Startup Items. Nothing is put in that folder by default, so anything in there is yours.
Reboot normally and test. -
How to restore display on MacBook Pro to original settings after faulty external display connection
Rookie question, 2009 MacBook Pro. We bought a dvi-VGA adapter to connect to an external display. Got a picture on the external monitor but very poor resolution. Meanwhile the display on the MacBook Pro re-set itself and we were not able to restore it to normal even after we disconnected the external monitor. We now have our MacBook Pro with messed up resolution and display, AND no external display. How do we get the MacBook Pro back to its default display settings? Any help greatly appreciated!
this is from another discussion:
jk10003
Re: MacBook doesn't sleep when closing lid with external monitor attached with Lion Oct 14, 2011 7:01 PM (in response to admgtz)
I would like to offer this solution. I have a MacBook Pro with an external monitor, and, for a year and a half both displays slept when I closed the MBPS. This behavior stopped when I installed Lion. They would sleep when I removed the power cord, but what a pain that would be. The command "pmset -g assertions" gave no indication of which process ought be preventing sleep.
I contacted Apple support, and after some searching, the guy working with me found this thread, which was flagged as an Apple-approved solution:
https://discussions.apple.com/thread/3190417?start=165&tstart=0
This is the important part:
Correct AnswerRe: How do I tell Lion to disable the LCD screen even when the lid is open?
Aug 31, 2011 9:56 AM (in response to Bob_viking)
Here's the command to make your laptop behave like it did Pre-Lion (courtesy of my friend):
sudo nvram boot-args="iog=0x0"
Works perfectly for me. If it screws up your system, just zap the PRAM next boot (cmd-opt-p-r) and you'll be back to the default Lion state. Or if you can still get into terminal, this command will get you back to Lion's default state as well:
sudo nvram -d boot-args
Enjoy!
One snag was that I had to run it with the external monitor disabled, but it worked great! -
Macbook Pro - WiFi turns OFF and won't turn back ON
Hello,
this is my first time posting something on this forum; I will be as detailed as possible. I bought a Macbook Pro back in 2011 and It came with Lion OS. Last year I upgraded it to Mavericks and so far it has been a nice experience. However, in the past week I have experienced a very strange and irrating problem with my macbook. While doing work all of the sudden the WiFi would turn off and lose all connection to the web. I attempted to turn it back ON by clicking on the wifi signal icon but something weird occured, it was still 'ON' according to my mac and the only option available was to actually turn it OFF, so i clicked on it and the icon would go empty with no curvy lines (i attached a picture). Then i clicked again on the icon to turn it back on, however, as was doomed to remain in this state cause no matter what I tried.. the wifi will remain off even after clicking on the 'turn wifi on' option multiple times. I tried going to the assist me option under network preferences and I obtained multiple results with no fix. I tried sending my mac to sleep though at first seemed to fix the problem.. the wifi inmediately went back to being off and wont catch a signal. The only thing that fixes this is a fresh restart which is annoying and unacceptable...this is really annoying and I need a solution asap because this problem is become very frequent (once every 2 hours)... any help will be appreciated it.
I attached 2 pictures and the console log when this happened.
1. A picture of my assist me window before i sent it to sleep, shows the WiFi on the left with the 'Failed' (which confuses me). it also shows the wifi icon empty ( like it was off) but the computer shows as if it was on and would ask you to turn it off... weird?
A second picture after I sent my mac to sleep. Though it seems like there was no wifi signal available, the router was on and literally next to my mac...but my machine wont catch up the signal. (other devices were connected to the wifi and have no problem with it).
Here is the console log right before and after my this problem occured:
3/11/14 1:07:04.000 AM kernel[0]: CODE SIGNING: cs_invalid_page(0x1000): p=10415[GoogleSoftwareUp] final status 0x0, allowing (remove VALID) page
3/11/14 1:09:53.500 AM Dock[1091]: CGSSetWindowTransformAtPlacement: Singular matrix [inf 0.000 0.000 inf]
3/11/14 1:11:19.322 AM WindowServer[83]: disable_update_timeout: UI updates were forcibly disabled by application "BitTorrent" for over 1.00 seconds. Server has re-enabled them.
3/11/14 1:11:23.445 AM BitTorrent[10434]: *** WARNING: -[NSImage compositeToPoint:operation:] is deprecated in MacOSX 10.8 and later. Please use -[NSImage drawAtPoint:fromRect:operation:fraction:] instead.
3/11/14 1:11:23.445 AM BitTorrent[10434]: *** WARNING: -[NSImage compositeToPoint:fromRect:operation:] is deprecated in MacOSX 10.8 and later. Please use -[NSImage drawAtPoint:fromRect:operation:fraction:] instead.
3/11/14 1:11:26.820 AM WindowServer[83]: common_reenable_update: UI updates were finally reenabled by application "BitTorrent" after 8.50 seconds (server forcibly re-enabled them after 1.00 seconds)
3/11/14 1:13:19.619 AM WindowServer[83]: disable_update_timeout: UI updates were forcibly disabled by application "System Preferences" for over 1.00 seconds. Server has re-enabled them.
3/11/14 1:13:20.899 AM WindowServer[83]: common_reenable_update: UI updates were finally reenabled by application "System Preferences" after 2.28 seconds (server forcibly re-enabled them after 1.00 seconds)
3/11/14 1:13:27.833 AM System Preferences[10444]: AVF error: Perf capability check failed: 0xe00002bc
3/11/14 1:13:27.834 AM System Preferences[10444]: AVF error: Branch_QT0::pushBits, Context Creation Failed.
3/11/14 1:14:47.736 AM WindowServer[83]: _CGXHWCaptureWindowList: No capable active display found.
3/11/14 1:19:37.821 AM WindowServer[83]: _CGXHWCaptureWindowList: No capable active display found.
3/11/14 1:22:31.000 AM kernel[0]: MacAuthEvent en1 Auth result for: 60:c3:97:04:d5:b8 MAC AUTH succeeded
3/11/14 1:22:31.000 AM kernel[0]: wlEvent: en1 en1 Link UP virtIf = 0
3/11/14 1:22:31.000 AM kernel[0]: wl0: Roamed or switched channel, reason #8, bssid 60:c3:97:04:d5:b8
3/11/14 1:22:31.000 AM kernel[0]: en1: BSSID changed to 60:c3:97:04:d5:b8
3/11/14 1:22:31.000 AM kernel[0]: AirPort: RSN handshake complete on en1
3/11/14 1:25:29.779 AM loginwindow[44]: magsafeStateChanged state changed old 2 new 1
3/11/14 1:25:32.778 AM parentalcontrolsd[10493]: StartObservingFSEvents [849:] -- *** StartObservingFSEvents started event stream
3/11/14 1:25:34.241 AM xpcproxy[10494]: assertion failed: 13C64: xpcproxy + 3438 [D559FC96-E6B1-363A-B850-C7AC9734F210]: 0x2
3/11/14 1:28:50.334 AM WindowServer[83]: disable_update_timeout: UI updates were forcibly disabled by application "System Preferences" for over 1.00 seconds. Server has re-enabled them.
3/11/14 1:28:50.425 AM com.apple.preference.network.remoteservice[10511]: assertion failed: 13C64: liblaunch.dylib + 25164 [38D1AB2C-A476-385F-8EA8-7AB604CA1F89]: 0x25
3/11/14 1:28:50.442 AM com.apple.preference.network.remoteservice[10511]: assertion failed: 13C64: liblaunch.dylib + 25164 [38D1AB2C-A476-385F-8EA8-7AB604CA1F89]: 0x25
3/11/14 1:28:51.249 AM com.apple.preference.network.remoteservice[10511]: Bogus event received by listener connection:
<error: 0x7fff7e218b50> { count = 1, contents =
"XPCErrorDescription" => <string: 0x7fff7e218e60> { length = 18, contents = "Connection invalid" }
3/11/14 1:28:52.237 AM WindowServer[83]: common_reenable_update: UI updates were finally reenabled by application "System Preferences" after 2.90 seconds (server forcibly re-enabled them after 1.00 seconds)
3/11/14 1:28:52.401 AM com.apple.preference.network.remoteservice[10511]: Could not find image named 'InvalidDataIcon'.
3/11/14 1:28:52.526 AM com.apple.preference.network.remoteservice[10511]: *** WARNING: -[NSImage compositeToPoint:operation:fraction:] is deprecated in MacOSX 10.8 and later. Please use -[NSImage drawAtPoint:fromRect:operation:fraction:] instead.
3/11/14 1:28:52.526 AM com.apple.preference.network.remoteservice[10511]: *** WARNING: -[NSImage compositeToPoint:fromRect:operation:fraction:] is deprecated in MacOSX 10.8 and later. Please use -[NSImage drawAtPoint:fromRect:operation:fraction:] instead.
3/11/14 1:29:02.894 AM WindowServer[83]: window ac1 is already attached to window abe
3/11/14 1:29:07.775 AM WindowServer[83]: _CGXGetWindowOrderingGroup: Operation on a window 0xac1 requiring rights 0x5 by caller System Preferences
3/11/14 1:29:11.433 AM WindowServer[83]: window ac5 is already attached to window abe
3/11/14 1:29:12.861 AM WindowServer[83]: _CGXGetWindowOrderingGroup: Invalid window 0xac5
3/11/14 1:29:13.000 AM kernel[0]: flow_divert_kctl_disconnect (0): disconnecting group 1
3/11/14 1:29:13.113 AM configd[19]: SCNC: stop, triggered by (19) configd, type PPPSerial, reason Service Disposed
3/11/14 1:29:13.000 AM kernel[0]: en1: BSSID changed to 60:c3:97:04:d5:b8
3/11/14 1:29:13.200 AM configd[19]: network changed: v4(en1-:192.168.2.15) v6(en1-:2002:32ac:2b50:1234:62c5:47ff:fe93:4f3a) DNS- Proxy-
3/11/14 1:29:13.464 AM UserEventAgent[11]: Captive: CNPluginHandler en1: Inactive
3/11/14 1:29:14.000 AM kernel[0]: flow_divert_kctl_disconnect (0): disconnecting group 1
3/11/14 1:29:14.274 AM netbiosd[10316]: network_reachability_changed : network is not reachable, netbiosd is shutting down
3/11/14 1:29:17.000 AM kernel[0]: en1: BSSID changed to 60:c3:97:04:d5:b8
3/11/14 1:29:19.000 AM kernel[0]: en1: BSSID changed to 60:c3:97:04:d5:b8
3/11/14 1:29:19.000 AM kernel[0]: en1: BSSID changed to 60:c3:97:04:d5:b8
3/11/14 1:29:21.488 AM WindowServer[83]: window ac8 is already attached to window abe
3/11/14 1:29:30.829 AM configd[19]: subnet_route: write routing socket failed, Network is unreachable
3/11/14 1:29:32.747 AM configd[19]: network changed: Proxy
3/11/14 1:29:37.338 AM CalendarAgent[188]: [com.apple.calendar.store.log.caldav.queue] [Adding [<CalDAVAccountRefreshQueueableOperation: 0x7faef96a4140; Sequence: 0>] to failed operations.]
3/11/14 1:29:37.356 AM CalendarAgent[188]: [com.apple.calendar.store.log.caldav.queue] [Account refresh failed with error: Error Domain=NSURLErrorDomain Code=-1009 "The Internet connection appears to be offline." UserInfo=0x7faefb829e00 {NSUnderlyingError=0x7faef9575860 "The Internet connection appears to be offline.", NSErrorFailingURLStringKey=https://hyddro%[email protected]/1362164150/principal///hyddro%[email protected]/1362164150/principal/, NSErrorFailingURLKey=https://hyddro%[email protected]/1362164150/principal///hyddro%[email protected]/1362164150/principal/, AccountName=iCloud, CalDAVErrFromRefresh=YES, NSLocalizedDescription=The Internet connection appears to be offline.}]
3/11/14 1:30:10.259 AM WindowServer[83]: _CGXGetWindowOrderingGroup: Operation on a window 0xac8 requiring rights 0x5 by caller System Preferences
3/11/14 1:30:12.162 AM WindowServer[83]: window acc is already attached to window abe
3/11/14 1:30:18.054 AM WindowServer[83]: _CGXGetWindowOrderingGroup: Invalid window 0xaccThank you for your detailed troubleshooting attempts. Very helpful. Sorry, I cannot read "logs." My eyes just glass over on those things. Hopefully, a knowledgeable user will come along shortly to decipher for you.
I noticed from the pics that your location setting is "untitled." Have you tried the "Automatic" setting? Run the diagnostic test? Results?
Try the basics first:
Change your router channel number. Most times this works & is all you have to do.
Disconnect & reconnect your modem. unplug it for about 10 seconds. Plug it back in. Do the same for Apple’s routers. Wait for everything to reboot.
System Preferences>Network
Click the Assist Me button.
In the next window that pops up, click the Diagnostic button & do the necessary.
Research Knowledge Base for network problems that pertain to the OS that is currently installed on your computer. See these basic networking KB Articles: http://support.apple.com/kb/HT1401 AirPort troubleshooting guide
http://support.apple.com/kb/HT4628 Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT2712 Using network locations in Mac OS X
Manually provided DNS server addresses are higher priority than DHCP's
http://support.apple.com/kb/HT1714 Solutions for connecting to the Internet, setting up a small network, and troubleshooting
============================
What to do when you can't connect to the Internet
Also, run the Airport Utility app which is located inside the Utilities folder.
=====================
If using a Linksys router, contact LinkSys Customer Support and/or post in their forums.
If using Apple's Airport, please re-post over in one of the AirPort Forums.
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My computer crashed and I need a new serial number. I have my product key
My computer crashed and I need a new serial number. I have my product key
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Did anyone manage to connect to a 802.11b network?
My MBP won't connect to my 802.11b router wirelessly. It gets an IP, but the broadcasts it sends are not responded by the router or any other computer on the network. The most likely option is, that the MBP broadcast in a "g" only mode, regardless of
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Hi does anyone know of a real good html kit which is a freeware and helps u in making screens that look same when designed and also when displayed in applications :) Thanks