Excessive heat, and slowdowns
Lately, whenever my Mid 2010 MacBook Pro is plugged in for at least 15 minutes, the system gets pretty hot. sometimes, when I use Chrome, the system gets hot anyways. Also, this computer was taking excessively long to load the contents of my 'applications' folder! what should I do... I'm going to reinstall snow leopard, but if that doesn't fix my problem, then what?
Hi. 70% would definitely be high enough to push the temps up and slow things down. Which App/activity was running at 70%? does quitting it cause the temps to decrease and the computer to speed up?
Stedman
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By "comes directly from the screens" does your friend mean that he/she can feel heat being emitted right from the front surface of the screen? Is that the objection? I can tell you that an LCD backlight is not completely free of near infra-red emissions. You will feel heat being thrown directly at you from the screen. But it is generally a pretty small amount until you get into large size, LCD TVs that have several, large backlight tubes. If you put your hand or face up close to one of those screens, you will feel a significant amout of radiated heat, like a space heater.
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I have a bit of a problem with my blackberry:
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http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01007591&cc=us&dlc=en&lc=en&jumpid=reg_R1002_US...
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Although I am an HP Employee, I am speaking for myself and not for HP.
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Check this out:
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01657439&tmp_track_link=ot_faqs/top_issues/en_u...
What I recommend is getting some canned air and blowing out the vents in the side and bottom of the laptop. If after doing this you still have problems with over-heating, and your laptop is in warranty, you can take your laptop to a HP Authorized Service Center and ask them to clean the fan and heatsink. You can check your warranty here:
http://www13.itrc.hp.com/service/ewarranty/warrantyResults.do?admit=109447627+1286541891570+28353475
If it is out of warranty, consider searching for the maintenance manual for your specific model, in the manual there are schematics for taking apart the laptop. Cleaning the fan is much easier that removing a motherboard, so don't feel to intimidated by the idea. Also you can remove the heatsink and then remove the thermal grease and apply a new layer which also helps alleviate heat related issues.
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Why do i get ipad 4 excessive heat warning?
why do i get ipad 4 excessive heat warning? Is this a hardware warranty issue?
Not normal. Take it to an Apple Store for evaluation.
Make a Genius Bar Reservation
http://www.apple.com/retail/geniusbar/
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Mac OSX Mavericks - System Hangs and Slowdowns
Hey guys,
I'm new to these forums so apologies in advance:
Anyway: I updated to Mavericks a few weeks ago and I have been experiencing hangs and slowdowns across the system.
The beachball is very common for relatively mundane tasks and things just take a lot longer to complete.
Here is the Etrecheck run: (This is after restarting mail and Evernote since those were eating up huge memory, like upwards of 700mb for Evernote)
Hardware Information:
MacBook Pro (15-inch, Mid 2012)
MacBook Pro - model: MacBookPro9,1
1 2.6 GHz Intel Core i7 CPU: 4 cores
8 GB RAM
Video Information:
Intel HD Graphics 4000 - VRAM: 1024 MB
NVIDIA GeForce GT 650M - VRAM: 1024 MB
Audio Plug-ins:
BluetoothAudioPlugIn: Version: 1.0
AirPlay: Version: 1.9
AppleAVBAudio: Version: 2.0.0
iSightAudio: Version: 7.7.3
System Software:
OS X 10.9 (13A603) - Uptime: 10 days 3:4:10
Disk Information:
APPLE HDD HTS727575A9E362 disk0 : (750.16 GB)
EFI (disk0s1) <not mounted>: 209.7 MB
Macintosh HD (disk0s2) /: 649 GB (328.93 GB free)
Recovery HD (disk0s3) <not mounted>: 650 MB
BOOTCAMP (disk0s4) /Volumes/BOOTCAMP: 100.3 GB (17.63 GB free)
MATSHITADVD-R UJ-8A8
USB Information:
Apple Inc. FaceTime HD Camera (Built-in)
Apple Computer, Inc. IR Receiver
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. Apple Internal Keyboard / Trackpad
Logitech USB Receiver
FireWire Information:
Thunderbolt Information:
Apple Inc. thunderbolt_bus
Kernel Extensions:
com.bresink.driver.BRESINKx86Monitoring (9.0)
Problem System Launch Daemons:
Problem System Launch Agents:
Launch Daemons:
[loaded] com.adobe.fpsaud.plist
[loaded] com.adobe.SwitchBoard.plist
[loaded] com.barebones.authd.plist
[loaded] com.cloudpath.maccmd.plist
[loaded] com.google.keystone.daemon.plist
[loaded] com.microsoft.office.licensing.helper.plist
Launch Agents:
[not loaded] com.adobe.AAM.Updater-1.0.plist
[loaded] com.google.keystone.agent.plist
User Launch Agents:
[loaded] com.facebook.videochat.Rahul.plist
[loaded] com.google.Chrome.framework.plist
[loaded] com.hp.printerAgent.plist
[loaded] com.macpaw.CleanMyMac.helperTool.plist
[loaded] com.valvesoftware.steamclean.plist
[loaded] net.optimum.iptv.optimumapp.agent.v3.plist
[loaded] ws.agile.1PasswordAgent.plist
User Login Items:
gfxCardStatus
iTunesHelper
Bowtie
Caffeine
ClipMenu
Droplr
Cinch
Fantastical
Android File Transfer Agent
Google Chrome
3rd Party Preference Panes:
RCDefaultApp
Flash Player
Java
Internet Plug-ins:
Default Browser.plugin
Flash Player.plugin
FlashPlayer-10.6.plugin
googletalkbrowserplugin.plugin
JavaAppletPlugin.plugin
npgtpo3dautoplugin.plugin
o1dbrowserplugin.plugin
QuickTime Plugin.plugin
SharePointBrowserPlugin.plugin
Silverlight.plugin
User Internet Plug-ins:
Bad Fonts:
None
Time Machine:
Mobile backups: ON
Auto backup: YES
Volumes being backed up:
Macintosh HD: Disk size: 649 GB Disk used: 320.07 GB
Destinations:
Time Machine [Local] (Last used)
Total size: 1.4 TB
Total number of backups: 12
Oldest backup: 2013-05-10 06:10:22 +0000
Last backup: 2013-11-07 22:01:54 +0000
Size of backup disk: Adequate
Backup size 1.4 TB > (Disk used 320.07 GB X 3)
Top Processes by CPU:
3% WindowServer
2% iTunes
1% EtreCheck
1% coreaudiod
1% fontd
0% Microsoft Word
0% SkyDrive
0% Google Chrome
0% softwareupdated
Top Processes by Memory:
311 MB Preview
221 MB mds_stores
197 MB iTunes
164 MB systemstats
164 MB Google Chrome
139 MB Evernote
139 MB WindowServer
106 MB Microsoft Word
106 MB Mail
66 MB com.apple.WebKit.WebContent
Virtual Memory Statistics:
1.28 GB Free RAM
2.58 GB Active RAM
1.60 GB Inactive RAM
1.07 GB Wired RAM
15.07 GB Page-ins
405 MB Page-outs
Any suggestions?I've read in other forums that there are two issues that is causing this problem of chopping audio and freezing interfaces. One has to do with USB 2.0 /USB 3.0 issues in OS. The other seems to be an issue with the Fusion drive.
The fix for the fusion drive issue that has been shared online is to either:
Option #1. Don't use the fusion drive and create an external boot drive clone (either SSD or standard HD) and use as your primary drive (completely surpassing the internal fusion drive).
Option #2. Split the internal fusion drive. From there you can use them as two separate logical drives. Load your OS on one of the drives (SSD or HD). http://www.macworld.com/article/2015664/how-to-split-up-a-fusion-drive.html
Before, you do any of the above, make sure that you backup your current system setup.
I just received my imac (2013) with 3TB fusion and I plan on trying option #1. I bought a 3TB external USB drive which I plan to clone after I have the machine running. Once I clone the internal drive, I will test how the machine runs from both the internal fusion and the external to prove if this addresses the audio clipping/stopping problem. Hopefully, Apple will find a fix for this.
It is really a dissapointment that a brand new $2500+ machine and software was not tested to perform something that my 2008 MacBookPro and my home built Window XT machine (circa 2003) did without issue. I wished that I would have checked the forums about these issues before I purchased the machine.
You can do some searches online and find even more detail discussions on this topic.
Message was edited by: Juice5280 -
Dear best Users,
What shall I do? My Mac Pro 2.53 GHz Intel Core 2 Duo/OS X 10.8 13-inch 2009= Is heating and producing a lot of noise with the internal Fan.
Best,
Dario van der LündinIf you can, open Activity Monitor and see what's using up all the %CPU.
If its kernel_task, shutdown immediately and do a PRAM reset, like this:
1. Power down the machine.
2. Locate the following keys on your keyboard in preparation for Step 4:
‘command’ – ‘option’ – ‘P’ – ‘R’
3. Press the ‘power on’ button.
4. Immediately – and before the grey screen appears – hold down ‘command-option-P-R’ all together.
5. Keep them held down until you’ve heard the start-up chime twice. After you release them you should hear it again, and hopefully your Mac will boot up as it should and with the kernel_task process back to normal.
If that's not it, try quitting whatever the process is by selecting it in the Activity monitor window, then 'Quit' in the task bar. If the process refuses to quit, post back with the name of the process. -
I have a MacBook Pro that I bought almost a year ago, next day problems with the hard disc that could not be diagnosed by the service, after 3 months they realized it and changed it with a new one, after 3-4 months heated and shut down by itself and dont work anymore. From apple say even a year has not passed it is not under garancy and I should pay to fix it without ans issue.
I have a MacBook Pro that I bought almost a year ago, next day problems with the hard disc that could not be diagnosed by the service, after 3 months they realized it and changed it with a new one, after 3-4 months heated and shut down by itself and dont work anymore. From apple say even a year has not passed it is not under garancy and I should pay to fix it without ans issue.
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My ipada mini has over heated and its not starting
my ipada mini has over heated and its not starting
What do you mean by 'frozen' ? Have you tried a soft-reset to see if that gets it to work ? Press and hold both the sleep and home buttons for about 10 to 15 seconds (ignore the red slider if it appears), after which the Apple logo should appear - you won't lose any content, it's the iPad equivalent of a reboot.
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I have a i phone 5S model number 1533 its getting little heat and battery life keep not longer is it a battery problem please help me...
What troubleshooting have you done so far?
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I have Heat and high Fans Voice if i play games
macbook pro i7 2.2 2011
i have Heat and Voice of the fan is too high if i play games on mac os x lion or bootcamp windows 7
Is this problem is not good for macbook pro ?If you are askiing whether heat and fan noise affect the machine, the answer is no, as long as the internal temperature remains within the machine's safe operating range. Keeping it within that range is what the fans are doing and why they are making noise. If the temperature exceeds that safe range, the machine will shut itself down.
If you are asking whether the heat and noise affect the user, of course the answer is yes, the user will notice them.
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