Less than 3 hours WiFi capacity on MacBook Pro Retina 2012 acceptable?

Hi there,
I have my Macbook with 15inch-Retina display since it came out (ordered it the day after it was released) and I am not really satisfied with my battery capacity. According to MagicanPaster (app for system monitoring) I have had 56 charge cycles and the health of the battery is displayed as 97-99% (fluctuating based on load). I am using Lion MacOSX which had those battery problems, but seemed to have them resolved or at least alleviated the problem since some patch a while ago and always keep it up to date as soon as patches are released over the app store. Currently the estimate for battery life is at 50% projecting 1 hour and 22 minutes and I have a CPU load of 12%, WiFi on, Display at 75% brightness, Surfing Safari (no Flashvideo).
So, after all having used this thing for almost half a year I think of returning it to support service because having 3 hours of usual run-time on a battery is really not any different than what I remember from my previous Acer/Dell machines etc. I vaguely remember that back in the years people were proud to tell me that their Mac would last for almost a working day. So really is that all Apple is able to perform?
I remember it was better when I got it, lasting around at least 5 hours until that Lion Update came. Anyone else having similar experience? What about the chances of getting this as manufacturing malfunction under the Apple Protection Plan?
Best,
Citizen

I havent had this problem, but I dont have retina display on my 15 inch MBP. I bought mine right after Mountian Lion was released and didnt do the free upgrade for a while. After upgrading, I didnt see a difference, my mac still runs a "full work day". But i would assume your problem would be covered as "manufacturing malfunction" or something like that because it's not your fault.

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kurstelle wrote:
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Macbook Pro Retina 2012 shuts down when selecting Recovery HD !!

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Mow.gli wrote:
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I assume warranty is already expired.
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Hello....
a couple hours ago Ive read an article, which was written,that the Macbook Pro Retina from mid 2012 till end of 2014 have a hardware problem concerning ur behavior of ur macbook. Sudden reboots,stop to responding, unable to play videos correctly and symptoms of seeing of blurry pics. Resolution of these problems require to contact apple at the applestore and make an arrangement with them to repair that hardware problem. Of course as a gesture of good will from apple. Im using a macbook pro retina mid 2012 have not these symptoms but at my next stop near an applestore i gonna check the macbook just in case.
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geronimo

My Macbook Pro Retina 2012 is running very slow and gives me frequent speed problems.

So, I've noticed it happen gradually for about a year now. It started with just minor but not significant delays in opening up programs, but I didn't mind it because the computer was still fast compared to a PC, which is what I used to use before this Macbook. I got this macbook in 2012, and luckily I still have a warranty, but it'll close soon.
Right now, some problems include:
1)
2) Shutting down and turning on the computer is slow (sorry no picture on this one). When I first bought this mac, and until about a year ago, whenever I turn it on/off it would do it instantly. But now, there is a bit of a delay when turning off. The screen seems to just freeze at a certain frame, stays that way for a few seconds (longer when turning it off right after playing a game or two-- don't worry they're compatible with Mac OS), and then shuts off. And when it's frozen at that frame time, you can still see the background materials because they're only faded away. You know what I'm talking about-- Macbook turns out when turning off and then shuts down. So, much of the screen is white, but you can still see the screen prior to the shut down faded.
3) Internet is running extremely slow. When I check my speed at speedtest.net, I get around 47 mbps on bad days and 53-ish on good days (download speed)
EtreCheck results are here:
EtreCheck version: 2.1.8 (121)
Report generated March 24, 2015 at 7:13:26 AM EDT
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
    MacBook Pro (Retina, Mid 2012) (Verified)
    MacBook Pro - model: MacBookPro10,1
    1 2.3 GHz Intel Core i7 CPU: 4-core
    8 GB RAM Not upgradeable
        BANK 0/DIMM0
            4 GB DDR3 1600 MHz ok
        BANK 1/DIMM0
            4 GB DDR3 1600 MHz ok
    Bluetooth: Good - Handoff/Airdrop2 supported
    Wireless: en0: 802.11 a/b/g/n
    Battery Health: Normal - Cycle count 411
Video Information: ℹ️
    Intel HD Graphics 4000
    NVIDIA GeForce GT 650M - VRAM: 1024 MB
        Color LCD spdisplays_2880x1800Retina
System Software: ℹ️
    OS X 10.10.2 (14C1514) - Time since boot: 10:53:8
Disk Information: ℹ️
    APPLE SSD SM256E disk0 : (251 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Boot OS X (disk0s3) <not mounted> : 650 MB
        Moon Cheol (disk1) / : 249.80 GB (67.32 GB free)
            Encrypted AES-XTS Unlocked
            Core Storage: disk0s2 250.14 GB Online
USB Information: ℹ️
    Apple Inc. FaceTime HD Camera (Built-in)
    Apple Inc. BRCM20702 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Inc. Apple Internal Keyboard / Trackpad
    Logitech Lenovo USB Optical Mouse
Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
    Mac App Store and identified developers
Kernel Extensions: ℹ️
        /Applications/Parallels Desktop.app
    [not loaded]    com.parallels.kext.hypervisor (10.1.0 28600 - SDK 10.7) [Click for support]
    [not loaded]    com.parallels.kext.netbridge (10.1.0 28600 - SDK 10.7) [Click for support]
    [not loaded]    com.parallels.kext.usbconnect (10.1.0 28600 - SDK 10.7) [Click for support]
    [not loaded]    com.parallels.kext.vnic (10.1.0 28600 - SDK 10.7) [Click for support]
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [loaded]    com.microsoft.office.licensing.helper.plist [Click for support]
User Launch Agents: ℹ️
    [loaded]    com.google.keystone.agent.plist [Click for support]
    [running]    com.nero.HSMMonitor.plist [Click for support]
    [failed]    com.valvesoftware.steamclean.plist [Click for support]
User Login Items: ℹ️
    Steam    UNKNOWN (missing value)
    iTunesHelper    Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Internet Plug-ins: ℹ️
    SharePointBrowserPlugin: Version: 14.0.0 [Click for support]
    FlashPlayer-10.6: Version: 16.0.0.235 - SDK 10.6 [Click for support]
    Flash Player: Version: 16.0.0.235 - SDK 10.6 Outdated! Update
    QuickTime Plugin: Version: 7.7.3
    JavaAppletPlugin: Version: 15.0.0 - SDK 10.10 Check version
    Default Browser: Version: 600 - SDK 10.10
Safari Extensions: ℹ️
    Open in Internet Explorer
3rd Party Preference Panes: ℹ️
    Flash Player [Click for support]
Time Machine: ℹ️
    Time Machine not configured!
Top Processes by CPU: ℹ️
        22%    WindowServer
         3%    quicklookd
         2%    Dock
         2%    hidd
         1%    Google Chrome
Top Processes by Memory: ℹ️
    455 MB    softwareupdated
    258 MB    Google Chrome
    151 MB    Google Chrome Helper
    137 MB    WindowServer
    77 MB    Finder
Virtual Memory Information: ℹ️
    3.39 GB    Free RAM
    3.24 GB    Active RAM
    848 MB    Inactive RAM
    1.11 GB    Wired RAM
    13.63 GB    Page-ins
    61 KB    Page-outs
Diagnostics Information: ℹ️
    Mar 24, 2015, 06:32:54 AM    /Users/[redacted]/Library/Logs/DiagnosticReports/UserKernel_2015-03-24-063254_[ redacted].crash
    Mar 23, 2015, 08:20:04 PM    Self test - passed
    Mar 23, 2015, 04:35:14 AM    /Users/[redacted]/Library/Logs/DiagnosticReports/UserKernel_2015-03-23-043514_[ redacted].crash
    Mar 22, 2015, 08:38:53 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/UserKernel_2015-03-22-203853_[ redacted].crash
    Mar 22, 2015, 03:00:50 AM    /Users/[redacted]/Library/Logs/DiagnosticReports/UserKernel_2015-03-22-030050_[ redacted].crash
    Mar 21, 2015, 03:34:12 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/UserKernel_2015-03-21-153412_[ redacted].crash
Resetting computer to factory conditions doesn't work, time-machine didn't work, and clearing more storage space didn't work either. I would like to get this problem fixed before my warranty runs out. Thanks for reading and any sort of help will be appreciated!

Do you know of any specific tasks or situations that cause it to perform poorly? If so, make a note of those and demonstrate them for Apple. Do NOT, under any circumstances, restart the machine. You want it at its worst when you take it in. If you try to do any of those magic resets, it may just reset things just long enough for Apple to proclaim it healthy. If Apple does that anyway, then there are plenty of opportunities to try those things later after your warranty has expired.
I wish I knew exactly when it does this, but it doesn't always happen. It sometimes does, and sometimes doesn't. I thought about this, too. But the problem is that it's really hard to catch a time or figure out what causes these symptoms to occur. I haven't taken it to Apple because I thought it'll just be a waste of time because they'll probably say that it's healthy so they don't have to put any money/effort to try and fix it...

Macbook Pro retina (2012) randomly shuts down, won't wake

My Macbook Pro retina display mid 2012 with OS 10.9 has been acting more and more erratically.
When I close it to sleep, it often won't wake. Space bar does nothing. Sometimes after a minute the power button will wake it. Other times one has to push the power button for over thirty seconds and then it will restart. Also when leaving it to back up to a time capsule overnight it often will try to shut itself down. I checked the power saver and automatic shut down panels and those are not set to do that.
Any ideas or do I have to take it to the genius bar?

montanarama wrote:
My Macbook Pro retina display mid 2012 with OS 10.9 has been acting more and more erratically.
When I close it to sleep, it often won't wake. Space bar does nothing. Sometimes after a minute the power button will wake it. Other times one has to push the power button for over thirty seconds and then it will restart. Also when leaving it to back up to a time capsule overnight it often will try to shut itself down. I checked the power saver and automatic shut down panels and those are not set to do that.
Any ideas or do I have to take it to the genius bar?
Yes, especially if you are still under warranty or have AC. Let Apple deal w/it.

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Hi guys!
My macbook pro is connected to the internet via WiFi router, and it very often it happens that my macbook loses connectivity with it. WiFi logo shows the same signal strength, but all browsers (Safari & Chrome) can't load webpages.
This issue can be solved by turning WiFi on and off, but it happens again and again. It looks like connectivity loses when Macbook goes in sleep mode and get's back from it, but sometimes connectivity issues happen even without sleep mode switching.
I found in the internet that this issue can be solved by turning off Bluetooth and tried, but it didn't help.
I totally understand that from one point of view this issue is not a big deal, but we are speaking about Apple device, and before I thought that this brand is synonime for ultimate quality and reliability. So please help me with this issue and bring back my faith in Apple;)

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.

Wifi replacement for MacBook Pro (Retina, Mid 2012)

Over the last few months my wifi card has begun to get slower and slower and sometimes will not connect at all. I spoke with an Apple tech, not at Apple and he said that Apple has had trouble with their Wifi cards on these MacBook's and it will likely need to be replaced. I am out of warranty and looked at the swap out video on iFixIt and it looks easy.
What is not so easy is making sure to get the right replacement board. Would like to use the later board to get a/c and Bluetooth 4.0. Any ideas on part numbers and sources? There are many parts on ebay and Amazon but it is hard to know which one is right.
Thanks for any insight or help. I understand others are in the same bind.
Below is one I found but was not sure if it was right.
3CYYAP® WiFi Bluetooth Card 653-0029 BCM94360CSAX for Macbook Pro 15" A1398 Late 2013

Yes. See:
Maximum Memory
16 GB (Actual) 8 GB (Apple)
Memory Slots
2 - 204-pin PC3-12800 (1600 MHz) DDR3 SO-DIMM
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Battery issue LoadCycle count increases without charging , MacBook Pro Retina 2012?

Hi
i have the feeling that i have a battery issue.
It looks like that the battery cells are in one region defekt.
Once i cross about 30% last charge it starts draining very fast within 10-15 Minutes the MacBook switches off.
In order to proove this i have written a small script in order monitor the battery and some other counters.
And here is realized anothe interesting topic.
The Load Cycle Count can increase even if you dont charge !!
Below you see that the LoadCycle Count increased from 373 to 374 even if i didnt charge.
Any ideas on that. Or does anyone have the same issue ?
DATE, TIME , CURRENT_CAP2 , CURRENT_AMP , CYCLECOUNT , ISCHARGING , CURRENT_LOAD , FANSPEED0 , FANSPEED1 , LOAD1M , LOAD5M , LOAD15M , BRIGHTNESS
2014-05-10, 19:01:00 , 38.80% , 2840 , 373 , No , 40% , 2160 , 2000 , 1.37 , 1.11 , 1.14 , 0.500000
2014-05-10, 19:02:00 , 37.95% , 2755 , 374 , No , 39% , 2160 , 2000 , 1.19 , 1.10 , 1.13 , 0.500000
Below you find the script which is executed vie cron ever Minute. Not highlt sufisticated but it does its jobs.
#!/bin/sh
DATE=`date "+%Y-%m-%d"`
TIME=`date "+%H:%M:%S"`
# ioreg -n AppleSmartBattery -r
#CURRENT_CAP=`/usr/sbin/ioreg -l | awk '$3~/Capacity/{c[$3]=$5}END{OFMT="%.2f%%";max=c["\"MaxCapacity\""];print(max>0? 100*c["\"CurrentCapacity\""]/max:"?")}'`
CURRENT_CAP2=`/usr/sbin/ioreg -l | grep -i capacity | tr '\n' ' | ' | awk '{printf("%.2f%%\n", $10/$5 * 100)}'`
CURRENT_AMP=`/usr/sbin/ioreg -l | grep -i capacity | tr '\n' ' | ' | awk '{printf( $10)}'`
#CycleCount=`/usr/sbin/ioreg -n AppleSmartBattery -r | grep -i CycleCount | tr '\n' ' | '`
CYCLECOUNT=`/usr/sbin/ioreg -n AppleSmartBattery -r | grep -i CycleCount | tr '\n' ' | ' | awk '{printf($3)}'`
ISCHARGING=`/usr/sbin/ioreg -n AppleSmartBattery -r | grep -i IsCharging | tr '\n' ' | ' | awk '{printf($3)}'`
CURRENT_LOAD=`pmset -g ps | sed -n 's/.*[[:blank:]]+*$.*%$.*/\1/p'`
# For fanspeed install: https://github.com/hholtmann/smcFanControl/tree/master/smc-command
FANSPEED0=`/Users/stuebi/bin/smc -l | grep F0Mn | awk '{print($3)}' ;`
FANSPEED1=`/Users/stuebi/bin/smc -l | grep F1Mn | awk '{print($3)}' ;`
LOAD1M=`uptime | awk '{ print ($10)}'`
LOAD5M=`uptime | awk '{ print ($11)}'`
LOAD15M=`uptime | awk '{ print ($12)}'`
# get brightness tool: http://dev.sabi.net/trac/dev/browser/trunk/LocationDo/brightness.c
# discussion: http://njr.sabi.net/2006/06/20/setting-display-brightness-updated-tool/
# new version: https://github.com/nriley/brightness/blob/master/brightness.c
# how to compile: http://hints.macworld.com/article.php?story=20090901021817717
# gcc -std=c99 -o brightness brightness.c -framework IOKit -framework ApplicationServices
BRIGHTNESS=`/Users/stuebi/bin/brightness -l | grep -i brightness | awk '{print($4)}'`
DEBUG=0
if [ "$DEBUG" -eq 1 ]; then
    echo DATE $DATE
    echo TIME $TIME
#echo CURRENT_CAP $CURRENT_CAP
    echo CURREN_CAP2 $CURRENT_CAP2
    echo CURRENT_AMP $CURRENT_AMP
    echo CYCLECOUNT $CYCLECOUNT
    echo ISCHARGING $ISCHARGING
    echo Current_load $CURRENT_LOAD
fi
echo $DATE, $TIME , $CURRENT_CAP2 , $CURRENT_AMP , $CYCLECOUNT , $ISCHARGING , $CURRENT_LOAD , $FANSPEED0 , $FANSPEED1 , $LOAD1M , $LOAD5M , $LOAD15M , $BRIGHTNESS

tesme33,
have you tried resetting your MacBook Pro’s System Management Controller, to see if that affects its energy consumption?
When I run
ioreg -n AppleSmartBattery -r | grep -i CycleCount
on my MacBook Pro, I get two different output lines. You might want to adjust that part of the CYCLECOUNT assignment to have
ioreg -n AppleSmartBattery -r | grep '"CycleCount"'
instead, to ensure that that returns only the intended single line.

*** IS THIS NOISE! MacBook Pro Retina 2012

Ok after many attempts to get this noise captured on video. I finally have it. ITS EXTREAMLY FAINT but you can hear it if you listen its a tink sound. Anyway it annoys the F**K out of me and has been there since I got it. So for the life of me I can't fix it. PLEASE HELP!
VIDEO: http://www.youtube.com/watch?v=QbuRquLTU4I
happens a couple times around 0:29 aswell

Hey hulky,
Thanks for the question. I understand that you are experiencing issues with your MacBook Pro freezing while using some applications. The following resource may provide a solution:
OS X Yosemite: If an app freezes or quits unexpectedly
http://support.apple.com/kb/PH18751
Thanks,
Matt M.

Less than 3 hours WiFi capacity on MacBook Pro Retina 2012 acceptable?

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