Intel iMac slow Wifi - G5 iMac fast
I just installed a brand new iMac (3GHz Intel). It's standing next to my old G5 iMac.
When I visit an Internet speedtester (speedtest.nl) the old G5 reports 230kbps every time (which it should). The new iMac however shows an enormous variation and seldom come above the 200kbps level.
The option-Airport click shows 130 as speed for the new iMac (I have a new Time Capsule connected to the Internet) and the G5 shows 54 as speed. That sounds okay to me.
I've deleted some Safari and Internet related plists and the first test in Safari did reach the 230kbps, but after that it dropped to about 80kbps. Firefox shows the same problems.
Anyone any idea how to tackle this problem?
Thx,
Marco
Remember there will be some contention between 802.11 G and 802.11 N. Just like when the G standard came out, there was an option to allow B compatibility. This means G clients had to RTC and CTS because the B clients could not talk above 11Mbits and therefore may or may not be able to grab a timeslot to transmit. Are you using 2.4G N or 5G N? You can tell when your iMac connects by holding down the option key and clicking the AirPort Icon. Just look at the channel you are on. Also look at the Rate. Anything above 54Mbits means you are using N. Channels 1 to 11 means you are on 2.4 and Channels that are higher means you are using A. Most likely you are on 2.4 since I am assuming all of your MACs are using the same WAP (wireless access point).
If you have both machines right next to each other, it can definitely be the coexistence between G and N networks. When you are using N with 2.4 you are using narrow band N with Apple products. This can be susceptible to interference. Try moving your machines away from each other and try it again.
Similar Messages
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Is there a fix for slow wifi on iMac ?
Hi, I have a 2008 iMac now running Lion 10.7.2. WiFi is incredibly slow - i have an ipad and iphone and a PC in the same place working 20x faster on the wifi network - Airport extreme. Have tried wifi channel, PRAM reset and dns changes all of which have been listed as solutions elsewhere on this forum.
All other devices work just fine from the same location.
Apple, this is extremely frustrating - there are lots of other people reporting similar problems but no single answer - can we have a faq on iMac wifi performance perhaps ?
Many thanks for any help folks.
RichThanks for the feedback. Then, it's not the network, but since I don't do wifi/wireless, I can't help further. Good luck tracking down the bottleneck.
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I am running a 2.4 Ghz iMac Core 2 Duo (10.6.8) and 2Ghz Intel Core 2 Duo White Mac Book (10.5.8) I access the web via a time capsule. When I run a download speed test with the machines sitting next to each other I get wildly different results, The iMac reports speed of 3305 kbps, the Mac Book reports speed at 7810kbps, (this closer to the speed my ISP promises me of 8000kbps)
Can anyone help with any ideas as to why I am getting such differing results on two machines on the same wifi network and sitting next to each other?
ThanksAppearently internet sharing is still buggy with 10.7.4. Downgrade back to 10.7.3 until Apple fixes it. No reason to install a new operating system on a Mac every time it is released. Stick with what works until you know you need something new.
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If you have one computer running on G they will all run on G. All ROUTERS are backward compatible, in otherwords if you have a group of computers and all of them are N compatible and one or two are G They will all work but the N computers will run at N and those that are G will run at G speed not N.
It can get confusing but really it is simple. The newest is 802.11 AC and ic used with the newest Mac Computers made available in November 2013. So if you have the newest Airport Extreme that is 802.11ac and the newest computers that are AC compliant your speed will be 5 times faster than anything on the market right now. -
Hello, I have iMAC 7,1, 20 inch,
4gigs of ram,
Intel C2D
ATI Radeon HD 2600 Pro 256 MB
HDD 320gig's
iMAC is perfectly runing OS Mavericks (10.9.5), with no lag, and no sluggish working, Multitasking is AWESOME (i have PC, with 8gigs of RAM, GeForce GTX570, etc etc), but i must say this MAC is running way better a way way, faster and I am Loving it!!! I am using it for making music, and video editing, i am Using Final Cut Pro x, Ableton 9, Logic Pro x, and bunch of other apps and it is working perfectly, and i am so shocked how machine old like this can do that stuff better than any PC i had, and not to mention that I use more time on iMAC than on PC, i use Windows PC just for occasional gaming, but that is like 10% of time, so i use my MAC in 90% of time.
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I know bunch of you guys would tell me to backup my data, but i don't have External hard drive (they are pretty expensive in my Country), I have some friend who could borrow me External HDD, but they have their data on it, and they mostly use windows.. I did not use Time Machine yet, but i think probably it would format HDD on Macs partitions, so, i will do it on my own guys (don't judge me about that guys please)..
So if someone could answer me that, i will really appreciate that.
Thank you, and best Regards!!
BorisOld Toad wrote:
I recommend you upgrade your RAM to at least 8 GB for good performance with the apps you're using. Also keep a minimum of 25-30 GB of free space on your boot drive for optimal system and application performance.
The maximum RAM a 7.1 iMac can address is 6GB, the OP can keep one of the 2GB DIMMs and then add a matching 4GB DIMM. If the OP decides to do this, please only purchase from Crucial or OWC at www.MacSales.com.
However as described on a 8 year old iMac, I'd stay with Mavericks and then when considering upgrading upgrade to a more up-to-date Mac. -
I have already done a complete clean of the iMac, to no avail. Have read the recommendations for adjusting chaneels, etc and I've done that too. The iMac has clear line of sight and is 20 feet away distance from Airport Extreme. My MacBook Pro runs very fast at 68 download speed off this same airport unit even when on a different floor, near phones and typical interference, etc. the iMac runs only at about 20 at best. Any ideas for how to improve this? I would need specific step-by-steps since I am clearly not an expert.
The Airport Extreme model number is A1301. I am unsure how to locate the Radio Mode setting.... can you advise?
Ok you have a 3rd generation 802.11n AirPort Extreme Base Station (AEBSn) that is capable of providing a simultaneous dual-band Wi-Fi networks. By default, the Radio Mode is set to "Automatic." Which means that it will support 802.11b/g/n wireless clients on the 2.4 GHz band and 802.11a/n clients on the 5 GHz band.
Your wife's iMac, on the other hand, only supports wireless as a 802.11b/g client. That means it is only capable of connecting with a maximum bandwidth (speed) of 54 Mbps.
Any time a non-802.11n client connects to a 802.11n network, it basically "slows down" that network for other 802.11n clients like your MacBook Pro. The only option I see at this time to improve bandwidth for both your wife's and your Macs is to consider getting a wireless 802.11n USB adapter for the iMac. A number of vendors sell these. One of them is Other World Computing (OWC). They are inexpensive and should dramatically improve the bandwidth performance for her iMac. -
Hi!
Im having slow wifi when I use windows 7 (bootcamp) on my new imac 27 late 2012.
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Please help =)think you will find you will get much much more responses in the bootcamp forum
https://discussions.apple.com/community/windows_software/boot_camp -
IMac slows down wifi/LAN cable connection
Hello,
I came across a quiet unique and annoying problem, that I have not seen being discussed so far.
I spend the last 3 weeks trying to solve my internet/wifi connection following all kinds of posts here.
Problem: Wifi/Lan internet connection is slow (less than 0.8mbit/s)
Problem only appears when I login with an iMac via wifi OR lag cable
iMac, 2011 27`` Mac OS 10.7.5
Background:
I have a 20mbit/s internet connection with my provider. works fine on iPad, iPhone, appleTV HTC one mini, etc… BUT as soon, as I login with my iMac, the internet connection slows down to less than 1 mbit/s
I have tried following solutions:
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- security settings on router changes (wpa2 etc)
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- renewed lease of connected devices (no IP conflict)
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- connected iMac via LAN cable: same problem, all speed is lost
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also, if I open network preferences and start the "assist me" app and run diagnostics, all dots are green except the ISP and server, bit most of the time they switch to green immediately, but connection is still slow.
Reception bar is on "3", so signal strength is no problem, and I´d like to emphasize that this is also happening on LAN cable. and again, if the iMac is disconnected from wifi AND / OR LAN, all other devices work fine.
Would love to hear your thoughts!
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OSX does apparently have a safe mode boot..
OS X: What is Safe Boot, Safe Mode?
Try that.. as that gives you the same thing as windows with all the extras left out, so you get a basic operating system only and you can see if the problem still exists.. if it does.. I would simply bite the bullet.. wipe the Mac.. reinstall the OS and then carefully reinstall your applications from original disks/downloads and move your operating files back .. but start a different user on the computer and copy back the min you need to get working again.
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Imac slow getting online, after sleep. All updates done
imac slow getting online, after sleep. all updatea are don
Hi William,
Make a New Location, Using network locations in Mac OS X ...
http://support.apple.com/kb/HT2712
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208.67.222.222
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I Fixed my iMac slow internet connection
I will share with you how I fixed my iMac slow internet connection and frequently lost connection. At first, I thought it was the Airport but then it wasn't the case. I also had a Dell laptop in the same basement and it was running as fast as I expected. Here are the steps:
1/ Open Airport link on the top right window > Open Network Preferences
2/
Click + to create new Network Name and Security, I chose WPA personal - less security than the WPA2- that is why it runs faster.
3/ Go mack to step 1 and select your new network name > Apply.
May iMac is now connecting to internet as fast as I would expected.
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Hi
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My I wonder if anyone on here could help me.
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Anonymous UUID: FEBCFAAA-61C7-8D9C-2EE9-AE3CD97B36AE
Wed Mar 19 16:38:16 2014
panic(cpu 4 caller 0xffffff8007adbe2e): Kernel trap at 0xffffff8007aa3f40, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0xffffff881841c4a0, CR3: 0x0000000052655054, CR4: 0x00000000000606e0
RAX: 0xffffff80080d0320, RBX: 0x000000000000004e, RCX: 0x000000000000004e, RDX: 0xffffff881841c498
RSP: 0xffffff8169f133e0, RBP: 0xffffff8169f13400, RSI: 0xffffff801841a098, RDI: 0xffffff80080d0800
R8: 0xffffff8018427850, R9: 0xffffff8017e83ea8, R10: 0xffffff814214a010, R11: 0x0000000000000000
R12: 0x0000000000000000, R13: 0xffffff803ce7ccb0, R14: 0x0000000000000031, R15: 0xffffff8017e83ea8
RFL: 0x0000000000010293, RIP: 0xffffff8007aa3f40, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0xffffff881841c4a0, Error code: 0x0000000000000002, Fault CPU: 0x4
Backtrace (CPU 4), Frame : Return Address
0xffffff8169f13070 : 0xffffff8007a22fa9
0xffffff8169f130f0 : 0xffffff8007adbe2e
0xffffff8169f132c0 : 0xffffff8007af3326
0xffffff8169f132e0 : 0xffffff8007aa3f40
0xffffff8169f13400 : 0xffffff8007a9a317
0xffffff8169f13720 : 0xffffff8007dff67e
0xffffff8169f13750 : 0xffffff8007bd1a48
0xffffff8169f13820 : 0xffffff8007bd355e
0xffffff8169f13890 : 0xffffff8007bd0ed2
0xffffff8169f13a30 : 0xffffff8007bd0715
0xffffff8169f13cf0 : 0xffffff8007d6b1a6
0xffffff8169f13d80 : 0xffffff8007bfd9b1
0xffffff8169f13e00 : 0xffffff8007bf3565
0xffffff8169f13e50 : 0xffffff8007defa7e
0xffffff8169f13ef0 : 0xffffff8007defbf9
0xffffff8169f13f50 : 0xffffff8007e3e363
0xffffff8169f13fb0 : 0xffffff8007af3b26
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13C64
Kernel version:
Darwin Kernel Version 13.1.0: Thu Jan 16 19:40:37 PST 2014; root:xnu-2422.90.20~2/RELEASE_X86_64
Kernel UUID: 9FEA8EDC-B629-3ED2-A1A3-6521A1885953
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Kernel text base: 0xffffff8007a00000
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System uptime in nanoseconds: 3498876429502
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com.apple.filesystems.ntfs 3.11
com.apple.driver.AppleHWSensor 1.9.5d0
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com.apple.filesystems.autofs 3.0
com.apple.driver.AppleBluetoothMultitouch 80.14
com.apple.iokit.IOBluetoothSerialManager 4.2.3f10
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleMikeyDriver 2.6.0f1
com.apple.driver.AppleHDA 2.6.0f1
com.apple.driver.AudioAUUC 1.60
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.kext.AMDFramebuffer 1.2.0
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleIntelHD3000Graphics 8.2.4
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.driver.AppleHWAccess 1
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleSMCLMU 2.0.4d1
com.apple.driver.AppleBacklight 170.3.5
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.AMDRadeonX3000 1.2.0
com.apple.kext.AMD6000Controller 1.2.0
com.apple.driver.AppleMCCSControl 1.1.12
com.apple.driver.AppleLPC 1.7.0
com.apple.driver.AppleIntelSNBGraphicsFB 8.2.4
com.apple.driver.AppleThunderboltIP 1.1.2
com.apple.iokit.SCSITaskUserClient 3.6.6
com.apple.driver.AppleUSBCardReader 3.4.1
com.apple.driver.AppleIRController 325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.5.1
com.apple.driver.AppleUSBHub 666.4.0
com.apple.iokit.AppleBCM5701Ethernet 3.8.1b2
com.apple.driver.AirPort.Atheros40 700.74.5
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.driver.AppleAHCIPort 3.0.0
com.apple.driver.AppleUSBEHCI 660.4.0
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 216.0.0
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 216.0.0
com.apple.driver.AppleBluetoothHIDKeyboard 170.15
com.apple.driver.AppleHIDKeyboard 170.15
com.apple.kext.triggers 1.0
com.apple.driver.IOBluetoothHIDDriver 4.2.3f10
com.apple.driver.AppleMultitouchDriver 245.13
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.driver.DspFuncLib 2.6.0f1
com.apple.vecLib.kext 1.0.0
com.apple.iokit.IOAudioFamily 1.9.5fc2
com.apple.kext.OSvKernDSPLib 1.14
com.apple.iokit.IOSurface 91
com.apple.iokit.IOBluetoothFamily 4.2.3f10
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleSMC 3.1.8
com.apple.iokit.IOAcceleratorFamily 98.14
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.kext.AMDSupport 1.2.0
com.apple.AppleGraphicsDeviceControl 3.4.35
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.IOPlatformPluginFamily 5.7.0d10
com.apple.driver.AppleHDAController 2.6.0f1
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOHDAFamily 2.6.0f1
com.apple.driver.AppleThunderboltEDMSink 2.1.3
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.6
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.6.1
com.apple.driver.AppleThunderboltDPOutAdapter 3.1.7
com.apple.driver.AppleThunderboltDPInAdapter 3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily 3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter 1.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.6
com.apple.iokit.IOUSBMassStorageClass 3.6.0
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.6
com.apple.iokit.IOUSBHIDDriver 660.4.0
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleUSBComposite 656.4.1
com.apple.iokit.IOUSBUserClient 660.4.2
com.apple.driver.AppleThunderboltNHI 2.0.1
com.apple.iokit.IOThunderboltFamily 3.2.7
com.apple.iokit.IOEthernetAVBController 1.0.3b4
com.apple.driver.mDNSOffloadUserClient 1.0.1b5
com.apple.iokit.IO80211Family 630.35
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOFireWireFamily 4.5.5
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com.apple.iokit.IOUSBFamily 675.4.0
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com.apple.driver.AppleEFIRuntime 2.0
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com.apple.security.sandbox 278.11
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.AppleKeyStore 2
com.apple.driver.DiskImages 371.1
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOReportFamily 23
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.9
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com.apple.kec.corecrypto 1.0
com.apple.kec.pthread 1
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Model: iMac12,2, BootROM IM121.0047.B1F, 4 processors, Intel Core i7, 3.4 GHz, 12 GB, SMC 1.72f1
Graphics: AMD Radeon HD 6970M, AMD Radeon HD 6970M, PCIe, 2048 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0000, 0x000000000000000000000000000000000000
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
Memory Module: BANK 1/DIMM1, 4 GB, DDR3, 1333 MHz, 0x0000, 0x000000000000000000000000000000000000
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.74.0-P2P
Bluetooth: Version 4.2.3f10 13477, 3 services, 23 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: WDC WD1001FALS-403AA0, 1 TB
Serial ATA Device: OPTIARC DVD RW AD-5690H
USB Device: FaceTime HD Camera (Built-in)
USB Device: Hub
USB Device: Backup+ SL
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Hub
USB Device: IR Receiver
USB Device: Internal Memory Card Reader
Thunderbolt Bus: iMac, Apple Inc., 22.1
Model: iMac12,2, BootROM IM121.0047.B1F, 4 processors, Intel Core i7, 3.4 GHz, 12 GB, SMC 1.72f1
Graphics: AMD Radeon HD 6970M, AMD Radeon HD 6970M, PCIe, 2048 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0000, 0x000000000000000000000000000000000000
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
Memory Module: BANK 1/DIMM1, 4 GB, DDR3, 1333 MHz, 0x0000, 0x000000000000000000000000000000000000
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.74.0-P2P
Bluetooth: Version 4.2.3f10 13477, 3 services, 23 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: WDC WD1001FALS-403AA0, 1 TB
Serial ATA Device: OPTIARC DVD RW AD-5690H
USB Device: FaceTime HD Camera (Built-in)
USB Device: Hub
USB Device: Backup+ SL
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Hub
USB Device: IR Receiver
USB Device: Internal Memory Card Reader
Thunderbolt Bus: iMac, Apple Inc., 22.1
I use my iMac daily for work and it happens from 4-10 times a day depending on what applications i'm using. More if I'm trying to render a video. It is really furstrating and keeps me from doing any work at all, I can't keep working like this but I have no choise. I really can't be without my computer for very long as I use it to do everything and I do not have another. Also I have all my files on the hard drive. I have bought a Seagate external HD to back up my files onto so I can make a genus bar appointment but everytime I run time machine or try to copy any of my files over to the external HD the machine restarts and disrupts the file transfer. So I can't even back up my files which are really important to me. I even had to retype this whole message becuase my imac restarted while I was fulling in this question.
What is worse is that I bought the extra warrenty (Apple Care) which is due to expire sometime in March 2014 I'm unsure of the date. Might have expired already I don't know. So I need to get this fixed ASAP.
Extra information on the machine:
iMac
27-inch, Mid 2011
Processor 3.4 GHz Intel Core i7
Memory 12 GB 1333 MHz DDR3
Graphics AMD Radeon HD 6970M 2048 MB
Software OS X 10.9.2 (13C64)
Can anyone see from the information I have given about what could be wrong with my machine?
Any help or assistance would be much appriciated.
Thanks,
JamesHi. I am currently having the same issue on my 2011 27" 3.1 GHz i5 with 12 GB 1333 MHz DDR3
For the last couple of months I have been experiencing random restarts, power offs and so on. I have already had this escalated and had my machine taken into Apple to run a Hardware test. They redid the newest OSX version in store and ran the AHT for an hour and got no results. The Genius Bar were asked by Apple Canada to run an all night test. According to Apple they ran the test for 4 hours and got nothing. I was then told to take the machine home and run it with just the memory that was original in the machine. I stressed tested the video card with a benchmark tool called Heaven for 2 hours. 90C was the temp and no failure. I did a Terminal "Yes" loop for a couple of hours and no failure on the CPU. I ran the Apple Hardware Test for 11 minutes and this is the result.
I also have a video of what happened after I restarted the test after about a 5 minute cooldown period. 20 minutes into the test the Imac stalled and made 3 long beeps over and over again like an alarm with a long pause between. I took the memory out of the DIMM 0 & 1 slots and replaced them in the 2&3 slots rand the test and got nothing after 2 hours. I put the memory back in the original spot and ran it again and got no results. Apple contacted the "Genius" techs and they informed them that I had fixed the problem and everything should be good now. I was also told to go ahead and transfer back over my Time Machine Backup. Since this all happened I have had the Imac restart 2 times in the last almost 2 weeks and today got this error message
Thu Mar 20 13:25:18 2014
panic(cpu 1 caller 0xffffff80226dbe2e): Kernel trap at 0xffffff80228b3b40, type 13=general protection, registers:
CR0: 0x000000008001003b, CR2: 0x0000000107b81000, CR3: 0x0000000025449000, CR4: 0x00000000000606e0
RAX: 0xffffff803f364ab0, RBX: 0x00000000000063e0, RCX: 0xffffff8022c50100, RDX: 0x0000000000006300
RSP: 0xffffff81842e3a60, RBP: 0xffffff81842e3aa0, RSI: 0xffffff803db9af08, RDI: 0x000000000000000f
R8: 0x0000000000000804, R9: 0x0000000000000001, R10: 0x00000000000003ff, R11: 0xffffffffffffffff
R12: 0x000000000501a8c0, R13: 0xffffff8022cf2840, R14: 0xdeadbeefdeadbeef, R15: 0x0000000000000804
RFL: 0x0000000000010282, RIP: 0xffffff80228b3b40, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x0000000107b81000, Error code: 0x0000000000000000, Fault CPU: 0x1
Backtrace (CPU 1), Frame : Return Address
0xffffff817b495df0 : 0xffffff8022622fa9
0xffffff817b495e70 : 0xffffff80226dbe2e
0xffffff817b496040 : 0xffffff80226f3326
0xffffff817b496060 : 0xffffff80228b3b40
0xffffff81842e3aa0 : 0xffffff80228e7a44
0xffffff81842e3c00 : 0xffffff80228c88c6
0xffffff81842e3c50 : 0xffffff80228c8bc2
0xffffff81842e3e30 : 0xffffff80228b6d2d
0xffffff81842e3e50 : 0xffffff8022852763
0xffffff81842e3e80 : 0xffffff8022834f83
0xffffff81842e3ea0 : 0xffffff802282b20c
0xffffff81842e3f50 : 0xffffff802283207c
0xffffff81842e3fb0 : 0xffffff80226d6ff7
BSD process name corresponding to current thread: kernel_task
Mac OS version:
13C64
Kernel version:
Darwin Kernel Version 13.1.0: Thu Jan 16 19:40:37 PST 2014; root:xnu-2422.90.20~2/RELEASE_X86_64
Kernel UUID: 9FEA8EDC-B629-3ED2-A1A3-6521A1885953
Kernel slide: 0x0000000022400000
Kernel text base: 0xffffff8022600000
System model name: iMac12,2 (Mac-942B59F58194171B)
System uptime in nanoseconds: 44509557372694
last loaded kext at 43534719525427: com.apple.driver.AppleIntelMCEReporter 104 (addr 0xffffff7fa4e64000, size 49152)
last unloaded kext at 43747598346449: com.apple.driver.AppleIntelMCEReporter 104 (addr 0xffffff7fa4e64000, size 32768)
loaded kexts:
com.maudio.usb.fasttrackpro.driver 1.9.4
com.avast.AvastFileShield 2.1.0
com.avast.PacketForwarder 1.4
com.jft.driver.PdaNetDrv 1.0.64
com.orderedbytes.driver.ControllerMateFamily 4.4.3
com.orderedbytes.driver.CMUSBDevices 4.4.3
com.apple.filesystems.afpfs 11.1
com.apple.nke.asp-tcp 8.0.1
com.apple.driver.AppleBluetoothMultitouch 80.14
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.iokit.IOBluetoothSerialManager 4.2.3f10
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AGPM 100.14.15
com.apple.driver.AppleHWAccess 1
com.apple.filesystems.autofs 3.0
com.apple.driver.AudioAUUC 1.60
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 2.6.0f1
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.kext.AMDFramebuffer 1.2.0
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.AMDRadeonX3000 1.2.0
com.apple.driver.AppleThunderboltIP 1.1.2
com.apple.kext.AMD6000Controller 1.2.0
com.apple.driver.AppleMikeyDriver 2.6.0f1
com.apple.driver.AppleBacklight 170.3.5
com.apple.driver.AppleMCCSControl 1.1.12
com.apple.driver.AppleIntelHD3000Graphics 8.2.4
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.driver.AppleSMCLMU 2.0.4d1
com.apple.driver.AppleLPC 1.7.0
com.apple.driver.AppleIntelSNBGraphicsFB 8.2.4
com.apple.iokit.SCSITaskUserClient 3.6.6
com.apple.driver.AppleUSBCardReader 3.4.1
com.apple.driver.AppleIRController 325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.5.1
com.apple.driver.AppleUSBHub 666.4.0
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.driver.AirPort.Atheros40 700.74.5
com.apple.iokit.AppleBCM5701Ethernet 3.8.1b2
com.apple.driver.AppleAHCIPort 3.0.0
com.apple.driver.AppleUSBEHCI 660.4.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 216.0.0
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 216.0.0
com.apple.security.SecureRemotePassword 1.0
com.apple.driver.AppleMultitouchDriver 245.13
com.apple.driver.AppleBluetoothHIDKeyboard 170.15
com.apple.driver.IOBluetoothHIDDriver 4.2.3f10
com.apple.driver.AppleHIDKeyboard 170.15
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.iokit.IOSurface 91
com.apple.iokit.IOBluetoothFamily 4.2.3f10
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.6.0f1
com.apple.vecLib.kext 1.0.0
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.iokit.IOAcceleratorFamily 98.14
com.apple.driver.AppleThunderboltEDMSink 2.1.3
com.apple.kext.AMDSupport 1.2.0
com.apple.AppleGraphicsDeviceControl 3.4.35
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.driver.AppleHDAController 2.6.0f1
com.apple.iokit.IOHDAFamily 2.6.0f1
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.driver.AppleUSBAudio 2.9.5f4
com.apple.iokit.IOAudioFamily 1.9.5fc2
com.apple.kext.OSvKernDSPLib 1.14
com.apple.driver.AppleSMC 3.1.8
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.IOPlatformPluginFamily 5.7.0d10
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.6
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.6.1
com.apple.driver.AppleThunderboltDPInAdapter 3.1.7
com.apple.driver.AppleThunderboltDPOutAdapter 3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily 3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter 1.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.6
com.apple.iokit.IOUSBMassStorageClass 3.6.0
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.6
com.apple.iokit.IOUSBHIDDriver 660.4.0
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleUSBComposite 656.4.1
com.apple.iokit.IOUSBUserClient 660.4.2
com.apple.driver.AppleThunderboltNHI 2.0.1
com.apple.iokit.IOThunderboltFamily 3.2.7
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IO80211Family 630.35
com.apple.iokit.IOEthernetAVBController 1.0.3b4
com.apple.driver.mDNSOffloadUserClient 1.0.1b5
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOAHCIFamily 2.6.5
com.apple.iokit.IOUSBFamily 675.4.0
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 278.11
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.AppleKeyStore 2
com.apple.driver.DiskImages 371.1
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOReportFamily 23
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
com.apple.kec.pthread 1
Model: iMac12,2, BootROM IM121.0047.B1F, 4 processors, Intel Core i5, 3.1 GHz, 12 GB, SMC 1.72f1
Graphics: AMD Radeon HD 6970M, AMD Radeon HD 6970M, PCIe, 1024 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620
Memory Module: BANK 0/DIMM1, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393930353432382D3034332E4130304C4620
Memory Module: BANK 1/DIMM1, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393930353432382D3034332E4130304C4620
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.74.0-P2P
Bluetooth: Version 4.2.3f10 13477, 3 services, 23 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Network Service: Bluetooth PAN, Ethernet, en2
Serial ATA Device: ST31000528AS, 1 TB
Serial ATA Device: HL-DT-STDVDRW GA32N
USB Device: Hub
USB Device: FastTrack Pro
USB Device: USB2.0 Hub
USB Device: Internal Memory Card Reader
USB Device: IR Receiver
USB Device: Hub
USB Device: USB Axiom 61
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
USB Device: FaceTime HD Camera (Built-in)
Thunderbolt Bus: iMac, Apple Inc., 22.1
I would also like to add that The Second High Level tech I spoke to told me to use a program to take an image of what my computer was doing when the fresh install of Mavericks was installed and then again after the Time Machine restore. I sent both and have had no response back. The "Engineers of Apple" would be taking a look at those files. This is what I was told anyway's.
So I would like any advise because Apple hasn't been too helpful. I haven't heard anything back at all. Its been a little while. This seems that it could be an issue. I sat in the store speaking to a gentleman with a brand new iMac 27 inch that was having the same exact issues. I was told his was newer so they were not the same. The owner of the new iMac just rolled his eyes and laughed. James McConville seems to be having the same issue and I have read quite a few others before I saw this post from yesterday.
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