Video Chat causes high temps and fan speeds
My MBA 13 base model heats up very quickly while video chatting on gmail and the fans come one at about 7000rpm. Anyone else experience this? it drains the battery extremely fast. I use istat nano to monitor the mba. Is this normal? any thoughts or remedies?
I discovered this issue independent of this thread, and can confirm that killing KiesWifiAgent will instantly take care of DirectoryService's high CPU load. You'll also free up a bunch of memory. On my MBP (8 GB RAM), Kies had leaked its way to consuming 1.5 GB of memory.
Similar Messages
-
Recently my computer has only been showing 42% idle when im doing absolutely nothing on the computer, i'll only be browsing the internet. Even when I shut down programs such as drop box, skype, itunes, etc. When I check activity monitor the only process that is using over 5% is directoryservice, and it is usually sitting between 90-99% usage. I downloaded istat which is showing my cpu temp at 77 degrees and fan at 4000 rpm. If I watch a youtube video it will kick into 6000 rpm. Please tell me how I can resolve this issue!! When I restart the macbook it seems to work for about 10-20 minutes where I can browse with ~90% idle and ~2000 rpm.
I discovered this issue independent of this thread, and can confirm that killing KiesWifiAgent will instantly take care of DirectoryService's high CPU load. You'll also free up a bunch of memory. On my MBP (8 GB RAM), Kies had leaked its way to consuming 1.5 GB of memory.
-
Satellite P750-10R idle temp and fan speed
I have just received a P750-10R and I am wondering if the idle temp and fan speed is normal. I do not have it on eco mode and the processor is at around 50 on core 1 and 47on core 2. According to the Health Monitor the fan runs at 71% speed which is rather loud in my opinion.
The ambient temp here is not very high, maybe 21-23 celcius.
Does anyone have a similar model that behaves the same way?
Regards,
DanelSmall update on the issue.
Switching to eco mode will shut off the fan for a short time. Switching back from eco mode puts the fan immediately at approx. 67% speed, no matter what is running at the time. Fan doesn't seem to run at any speed under 67% but can go higher.
Could it possibly be the recent bios update? I didn't run the computer for very long on the bios it shipped with, so I haven't got a comparison base between the two versions.
Regards,
Danel -
AMD Athlon 64 3000 Idle temp and Fan Speed needed.
Does anybody out there know what the CPU idle temp and fan speed should be? My Core Center shows 28C and 3308 rpm. Not sure if this is correct.
I'd be dancing on top of whatever if I got a 28C idle....
-
Is there a free app that allows me to show cpu temp and fan speed in menu bar?
i want a free app that monitors cpu temp and fan speed and can display them in the menu bar of my MBA
http://www.apple.com/downloads/dashboard/status/istatpro.html
-
Weired voltage cpu temp and fan speed readings
Built this system last week when i install core center I get no 3.3 v readings. cpu temp plays between 18c to 60c and the fan speed from 800 t0 6000rpm. Check in the bios all voltage readings are fine but cpu temp and fan readins can be way off. Also installed lastest versions of mbm and get the same results. Flashed bios to latest version also. Cool and quiet is not activated. Weired thing everything runs fine. motherboard k8t neo2 cpu amd 64 3500 memory corsair 3200LL 1024 video card BFG 6800gt sound Audigy 2 hard drive WD 120 sata liteon dvd rom and cd-r power supply Antec 480watt neo power Everything is at stock speeds with all latest drivers and xp sp2. Don't know what can be the problem. Please help not the first systeme I have built but first time I encounter this problem. Tried 3 different psu for testing and get the same result.
Well sorry to say I solved the problem for good. Contacted MSI support. Only answer I got was Maybe the board was bad. Got it exchanged from the store and got an Asus av8 deluxe rev.2 instead. Everything runs fine. It was my first MSI board and sad to say it gave me a lot of headaches and configeration problems. The new setup ran great on the first try. Don't think I will buy MSI again in the near future.
-
USB/FireWire usage increases CPU temp and fan speed
Hi,
I'm curious, does the usage of USB and FireWire ports increase CPU temperature and fan speed...?
I have an M-Audio Fast Track USB interface plugged in and whenever I play any songs from iTunes using that interface as an output, my CPU temp increased and fan speed jumped from 2000 to 3300 rpm. And on separate occasion, an 8GB of file transfer from an external FireWire-based HDD had both fans speed up to 4,400 rpm.
Is this normal...? All these were done with an external display plugged onto the MBP with "clamshell" mode.USB operations involves quite a bit of CPU action, Elphidieus.
Firewire places less demand on the CPU but, in a situation like the one you describe can involve both increases in power usage and in HD temperatures.
The fan speeds on Macs are not simply responsive to CPU usage. Both HD temps and power usage can also play a part in the equation that ultimately produces the fan speed. As HDs have much lower heat tolerance than CPUs you will find that it is quite common to see the fans ramp up when doing a large file transfer over FW (or USB, for that matter) , especially if the internal HD temp gets to over about 50-55º Celsius.
Cheers
Rod -
Kernel Task Causing High CPU and Fan to Run all the time
Hello,
Recently I have had a problem with my computer running really slow, the CPU is running at almost 100% and the fan wont shut off. Please help its effecting my school work. Below is my EtreCheck.
Thanks.
Problem description:
CPU is up to full usage most of the time and fan won’t stop running. Computer running really slow.
EtreCheck version: 2.1.8 (121)
Report generated March 25, 2015 at 2:34:01 PM PDT
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.
Click the [Adware! - Remove] links for help removing adware.
Hardware Information: ℹ️
MacBook Pro (13-inch, Early 2011) (Technical Specifications)
MacBook Pro - model: MacBookPro8,1
1 2.3 GHz Intel Core i5 CPU: 2-core
4 GB RAM Upgradeable
BANK 0/DIMM0
2 GB DDR3 1333 MHz ok
BANK 1/DIMM0
2 GB DDR3 1333 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Battery Health: Normal - Cycle count 700
Video Information: ℹ️
Intel HD Graphics 3000 - VRAM: 384 MB
Color LCD 1440 x 900
System Software: ℹ️
OS X 10.9.5 (13F1066) - Time since boot: 0:18:56
Disk Information: ℹ️
Hitachi HTS545032B9A302 disk0 : (320.07 GB)
EFI (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / : 319.21 GB (73.63 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
MATSHITADVD-R UJ-8A8
USB Information: ℹ️
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
Configuration files: ℹ️
/etc/hosts - Count: 15
Gatekeeper: ℹ️
Mac App Store and identified developers
Adware: ℹ️
Geneio [Adware! - Remove]
Kernel Extensions: ℹ️
/System/Library/Extensions
[not loaded] com.sony.driver.prs2 (1.0.2d1) [Click for support]
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.adobe.CS5ServiceManager.plist [Click for support]
[loaded] com.divx.dms.agent.plist [Click for support]
[loaded] com.divx.update.agent.plist [Click for support]
[loaded] com.oracle.java.Java-Updater.plist [Click for support]
[not loaded] com.sony.ReaderDesktop.RunReaderDesktop.plist [Click for support]
[failed] com.tvmobili.artwork.plist [Click for support]
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.adobe.SwitchBoard.plist [Click for support]
[loaded] com.disc-soft.DAEMONTools.PrivilegedHelper.plist [Click for support]
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
[loaded] com.oracle.java.Helper-Tool.plist [Click for support]
[failed] com.tvmobili.tvmobilisvcd.plist [Click for support] [Click for details]
User Launch Agents: ℹ️
[loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.google.keystone.agent.plist [Click for support]
[not loaded] com.spotify.webhelper.plist [Click for support]
User Login Items: ℹ️
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
iTunesHelper UNKNOWN Hidden (missing value)
readerAppHelper Application Hidden (/Applications/Reader.app/Contents/Resources/readerAppHelper.app)
uTorrent Application (/Applications/uTorrent.app)
Spotify UNKNOWN (missing value)
Google Chrome Application Hidden (/Applications/Google Chrome.app)
Internet Plug-ins: ℹ️
FlashPlayer-10.6: Version: 16.0.0.305 - SDK 10.6 [Click for support]
DivX Web Player: Version: 3.2.4.1250 - SDK 10.6 [Click for support]
Flash Player: Version: 16.0.0.305 - SDK 10.6 Outdated! Update
AdobePDFViewer: Version: 10.1.1 [Click for support]
Default Browser: Version: 537 - SDK 10.9
OVSHelper: Version: 1.1 [Click for support]
QuickTime Plugin: Version: 7.7.3
SharePointBrowserPlugin: Version: 14.4.5 - SDK 10.6 [Click for support]
DirectorShockwave: Version: 12.1.3r153 - SDK 10.6 [Click for support]
JavaAppletPlugin: Version: Java 8 Update 31 Check version
3rd Party Preference Panes: ℹ️
Flash Player [Click for support]
Growl [Click for support]
Java [Click for support]
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
5% WindowServer
2% Activity Monitor
1% sysmond
1% AppleSpell
0% ps
Top Processes by Memory: ℹ️
159 MB com.apple.IconServicesAgent
129 MB Google Chrome
103 MB ocspd
86 MB Finder
68 MB Google Chrome Helper
Virtual Memory Information: ℹ️
870 MB Free RAM
1.49 GB Active RAM
885 MB Inactive RAM
1.04 GB Wired RAM
802 MB Page-ins
0 B Page-outs
Diagnostics Information: ℹ️
Mar 25, 2015, 02:19:15 PM /Library/Logs/DiagnosticReports/Spotify_2015-03-25-141915_[redacted].hang
Mar 25, 2015, 02:06:37 PM Self test - passed
Mar 23, 2015, 07:36:46 PM /Library/Logs/DiagnosticReports/uTorrent_2015-03-23-193646_[redacted].hangThe kernel is using excessive processor cycles. Below are some possible causes for the condition.
Throttling
When it gets high temperature readings from the hardware, or low voltage readings from the battery of a MacBook, the kernel may try to compensate by interrupting the processor(s) to slow them down and reduce power consumption. This condition can be due to:
☞ a buildup of dust on the logic board
☞ high ambient temperature
☞ a worn-out or faulty battery in a portable
☞ the malfunction of a cooling fan, a temperature sensor, a voltage sensor, or some other internal component
Note that if the problem is caused by a sensor, there may be no actual overheating or undervoltage.
If the computer is portable, test with and without the AC adapter connected. If kernel_task hogs the processor only on AC power, charging is causing the machine to heat up. That behavior may be normal for some models. CPU usage should drop when charging is complete.
Apple Diagnostics or the Apple Hardware Test, though not very reliable, is sometimes able to detect a fault. For more thorough hardware testing, make a "Genius" appointment at an Apple Store, or go to another authorized service provider.
If nothing is wrong with the hardware, then whatever you can do to improve cooling may help.
Installed software
User-installed software that includes a device driver or other kernel code may thrash the kernel. That category includes virtualization software, such as Parallels and VMware, as well as most commercial "anti-virus" products. Some system-monitoring applications, such as "iStat," can also contribute to the problem. You can test for this possibility by completely disabling or removing the software according to the developer's instructions, or starting in safe mode. Note, however, that disabling a system modification without removing it or testing in safe mode may not be as easy as you think.
Corrupt NVRAM or SMC data
Sometimes the problem is cleared up by resetting the NVRAM or the SMC.
External display
Connecting an external LCD display to some MacBook Pro models while the lid is open may cause this issue. If applicable, test by closing the lid or disconnecting the display. You might get better results with a newer LED display. -
Y730 Game Zone Temp and Fan Speed Display
I've got a Y730 that I'm having issues troubleshooting. Currently the fan runs full speed and the display for Fan Speed and CPU temp on the Game Zone don't register anything. I've tried running some apps that are suppose to read and display fan information and they also don't pick anything up.
I'm a little confused about what is going on because both the temp and the fan speed aren't displayed. Does all this information come from the fan or could there be something else that is causing the issue?USB operations involves quite a bit of CPU action, Elphidieus.
Firewire places less demand on the CPU but, in a situation like the one you describe can involve both increases in power usage and in HD temperatures.
The fan speeds on Macs are not simply responsive to CPU usage. Both HD temps and power usage can also play a part in the equation that ultimately produces the fan speed. As HDs have much lower heat tolerance than CPUs you will find that it is quite common to see the fans ramp up when doing a large file transfer over FW (or USB, for that matter) , especially if the internal HD temp gets to over about 50-55º Celsius.
Cheers
Rod -
Hi I've had my 17" MBP for a few months now...
Until recently all was well. And now all of a sudden it is just going hard all the time, like there is always a high fan speed, and the widget I have shows an unusual amount of processing power.
And I'm only using very basic applications.
So any help would be appreciatedhave you tried a restart?
are there any processes using a large amount of cpu?
open you activity monitor (applications > utilities > activity monitor)
at the top, choose all processes
click on the CPU tab to sort by highest CPU
anything running a large amount of cpu? -
Hi
According to SMC Fan Control and iStat my CPU is running at 74C currently and often 90C under light load with associated fan speed of 6200 rpm. I have checked activity monitor and very little load on CPU jsut safari and Activity Monitor have any significant usage ( 10% ish). Is this a 'normal' CPU temp and if not are there any ways to check cooling or in crease cooling, ultimately to keep the fan low and noise down,battery life up??
many thanksthanks for the response.
'All processes' is selected - showing 50-70% CPU idle. MacBook has good ventilation, sitting on a hard table. I upgraded the HD a while ago, to a 7200 rpm 320GB unit, would this make a difference? -
Satellite R830-1GZ - CPU usage high ( 25%) and fan speed increase after wakeup
Hello all
The CPU usage of my laptop shoots up to 25% (and beyond) and the fan speed increases dramatically after waking up, but only when I'm using an external mouse (Microsoft Natural Wireless Laser Mouse 6000) - disconnecting the mouse once this has happened does not solve the problem, so I'm always forced to restart my computer if I have let it go to sleep with the mouse connected.
I've noticed that when this happens System Interrupts - Deferred Procedure Calls and Interrupt Service Routines appears in the Resource monitor>CPU>Processes, and seems to explain the increase in CPU usage.
Any ideas on how to fix this would be most appreciated.
I'm using a Toshiba Satellite R830-1GZ with Windows 7 (64 bit). This problem does not happen when I use the same mouse with another laptop (Dell with Windows XP).
Thank you very much.
CMThank you for your reply.
I was using the mouse without installing the software that came with it (IntelliPoint), which seems to have been necessary to obtain the latest driver. So I've installed the latest driver now, but... I've still come across the same high CPU usage problem after wakeup.
If your suspicion is correct, should disconnecting the mouse before putting the computer to sleep (hopefully allowing the process that controls the mouse to close properly) stop this problem from occurring when it wakes up?
Could this problem also occur due to an external keyboard? I'm pretty sure it's the mouse (given my experience of using only the external mouse and only the external keyboard) and my understanding is that keyboards don't require special drivers (at least the A4Tech one I have claims it doesn't)... just trying to exclude all possibilities.
Thanks again for your help. -
HELP - Temp and Fan speed (3500???) questions
I have 3 questions:
1) What should be the "normal" CPU temps (idle and loaded), lets say for room temp around 25 C and a normal case, with 1 fan
2) Can I trust the temperature readings of the mailboard (in Windows)
3) What should be the normal CPU fan speed, with all Cooln'quiet features off?
Thanks! Help!Quote
Originally posted by ppeccin
I have 3 questions:
1) What should be the "normal" CPU temps (idle and loaded), lets say for room temp around 25 C and a normal case, with 1 fan
2) Can I trust the temperature readings of the mailboard (in Windows)
3) What should be the normal CPU fan speed, with all Cooln'quiet features off?
Thanks! Help!
1) around 40-55 for load and 28-45 for idle
2) sometimes, about 70-80 per cent is accurate
3) about 1000-2000rpm -
K7N2GM-L 6777 BIOS doesnt correctly detect CPU temp and FAN speed
Hello,
I use a K7N2GM-L 6777 mobo with a amd 1800+ and a arctic copper silent 2tc.
the mobo isnt able to detect the right cpu temperature and cpu fan speed in bios.
did anyone experienced that problem??
i already updated to the latest bios V1.6 but no change !!
the cpu temp is shown about 6°C/42°F and the fan speed is 0 rpm !!!
but the system temp is shown correctly (21°C/69°F (when i just started the system))
any idea
greetz,
fbaHello!
It has been heard of before, yes, but your board is rather new so I don't think it has had an issue yet.
There is normally a sensor on the processor. If it does on your processor I can't say. If there isn't a sensor on the processor, or if it is covered with thermal grease, or otherwise damaged, BIOS and all programs that read BIOS data will be wrong.
Bit off: I'm speculating in that HSF, and I wonder how good and quiet it is. Been recommended by a store nearby. -
Best widget or program for monitoring temps and fan speed
i have a mbp 2.26 duel with a 256mb Graphics card and 1gig ram. I'm running the latest version of tiger but i can't get a widget to read my temps or fans. does anyone have recomendations?
Hi cycleman22;
May I welcome you to the Apple Discussion Forums
I use one called iStat avaialble here.
Allan
Maybe you are looking for
-
I have just updated my macbook pro 13" with requested updates and asked me to restart. Upon restarting it went to the grey startup screen where it just sticks flashing betwwen shades of grey. One shade which the mouse pointer and another shade with t
-
Error-u201CNo customer master record exists with sold to partyu201D. from Webshop
Hi, We are trying to create an order from webshop calling BAPI_SALESORDER_CREATEFROMDAT2, while saving the order we are getting an error that "No customer master record exists with sold to party". When we try to execute the same with stanalone progra
-
Oracle Distributed Document Capture
Has anyone heard of any new release for ODC/ODDC 10gR3 to 11g (talked about back in 2008)? I noticed in the WebCenter qtr update they have no mention of the capture side of the house, only the end-user side. Thanks in advance
-
Average of values in variable ranges
Post Author: Graybane CA Forum: Charts and Graphs I am trying to generate a trend values that use variable ranges. For instance, I want a 12 month trend developed from preceeding 1 year + 1 month average, then preceeding year + 2 months average, then
-
Can control desktop via devices, but not streaming TO devices?
Just got "Remote" app, and have iTunes on my PC/desktop. I've turned on Home Sharing on both desktop iTunes and on iPad 3 and iPhone 5. I can browse iTunes just fine from devices, and control my desktop just fine from here in another room, but the mu