OS X :: Processes Taking Up All CPU On Blazing Fast IMac
Mar 19, 2009
A long time ago this other process, called Safari, but with the default application icon, started using up 70% of my CPU. I know they are different processes because: I can see both processes at the same time in the processes list when Safari is open, it still takes up 70-100% even when the REAL Safari is closed. Also, no matter what it open, Now there's two! You know how the root application reports crashes? Well, apparently it's reporting millions. It's using 70%-100% of my CPU too! A bunch of other root programs are taking 20%-30%, so that totals up to over 250% of my CPU!
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May 13, 2012
I recently reinstalled Lion on my Air to clean up a few issues, but it seems to have created new ones. This is what I see at the top of Activity Monitor pretty much constantly now.
Info:
MacBook Air, Mac OS X (10.7.4)
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Nov 8, 2009
Safari locking up originally. I would get beach balls pretty often, and simple tasks like opening a new tab would take a long time. One day last week I noticed it took like 30 minutes to index in spotlight..just random weird things like that.Yesterday, I got home and the computer had the little loading icon on the middle of my desktop and was completely locked up. The computer wasnt doing anything other than running normal processes.
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Oct 21, 2009
Finally I will replace an old white core duo IMAC that we use in our house. Besides the basic stuff like doing kids homework, my main intensive use is to use imovie for family video editing. I have a HD sony camcorder and with my current mac its impossible to work. Now with the new imacs I would like to know what option will be better for those long processes in imovie (importing, exporting, stabilization, etc). better processor: core 2 duo 3.06 or i5 more memory: 4 vs 8 gb better graphics: 4670 vs 4850.
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Apr 27, 2009
Specifically the hard drive fan runs at 1600rpm and the optical fan always runs at 1350 rpms.
Those fans run faster than my 2007 24" 2.4ghz iMac.
Somehow I figured with the cooler running ddr3, 9400M igpu and better cpu architecture that this new 2009 20" iMac would be dead silent because the fans would barely have to run. Or at least be less noisey.
But that's not the case.
Anyone have any fan speeds to report on new iMacs? Particularly the 20" model?
Download the iStat Pro widget and report your fan speeds today!
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Mar 19, 2009
Can the Mac mini with 4GB of RAM run VMFusion 2.02 with Windows XP Home properly without any problems? Is 2.0GHz fast enough, or even 2.26GHz fast enough for VMFusion? Does the Mac mini have enough horse power to run Windows XP?
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Nov 9, 2010
I have a 2009 24" imac, and in the past week sufring on the web is almost unbearable no matter what browser I'm using, theres nothing wrong with my connection as ive an iphone and an ipad and they both work fine.
On certain websites it will not even load the page properly on others it takes forever (including this on). Ive unistalled flash and its still the same.
i read somewhere this could be to do with the router but I have no idea what do if it is.
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Dec 7, 2010
I have iMac G5 1.8GHZ 2GB of ram 250GB HDD and nvidia 64mb video. I'm thinking to install leopard, but I'm afraid will it be fast? I will use: Photoshop CS2, iTunes, Skype, iChat, safari, quick time and others. Will it be fast? I mean, will software will run fast or slow?
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Nov 5, 2009
Wondering how fast a program like Handbrake will be ripping DVDs on the i7? Wouldn't the turbo boost do wonders for an application like this?
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Feb 14, 2010
I have a 20 inch 2.66 aluminum iMac that came with a 320GB HDD. Lately the HD seems to grind for a long time when I launch any programs. The whole computer seems to just be waiting on the HD to catch up. I have 4GB of ram and it never uses all of it but I can hear the drive reading/writing while I wait for apps to load. Most notably safari, cs4, etc. but it does happen on many other programs. I thought that the issue was that it had been going on a year without a reformat, I waited until snow leopard came out and completely wiped the drive and installed 10.6 on it. However the slowness came back and I have since formatted again only to have the same problems. Has anyone else experienced these slow HD's? I have run Drive Genius on it and there is no bad blocks/SMART is verified.
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Jun 26, 2007
I sorta have a project in mind I'd like to attempt, but I'd actually like to know if you think it is possible. I have plenty of computer engineers and computer savy folk around here to help me with it, but i'd like to know if it seems possible before i decide to start. I have an old g3 imac... that worked until the harddrive was taken out that is... haha. I got it from some old school equipment the were getting rid of. The harddrive and ram were taken out before it came into my posession.
Anyway what I would love to do... is basically use the casing and the screen , but swap out the processor to ATLEAST a g4 as well as put in a superdrive, more ram and a bigger harddrive... Really i'd like to put new components into a g3 imac casing. It would be really great if I could get g5 parts in there but I know that's a long shot especially keeping cost low (idealy would be intel parts, btu as they are newer I know i won't be finding a good deal on any scrap pieces from those)............
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May 20, 2010
I just bought a 21.5 iMac and am having a great time. However, the iMac will not take in any discs. When I try to put it in, the iMac doesn't automatically pull it in. I tried putting it as far as I can and waiting a long time. I've even had to use a credit card to get a stuck disc out after pushing it in too far.
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Jul 13, 2010
the PRAM battery clearly is failing fast. After two assurances from a large local computer seller/repairer (Best Buy) that they could indeed go to her apartment, and after acquiring the correct battery for her, I have now found out that they won't go to her apartment because the computer is more than six years old. Dead end there! Does anyone know of a place in New York City (or an individual) that would both visit her apartment and be sufficiently conversant with the innards of such an old Mac that there would be a good chance that the battery will be replaced without harming the computer? There doesn't seem to be anything wrong with it besides the failing PRAM battery, but Barbara is willing to pay handsomely to have her baby fixed, even if it means having the person go over it with a fine-tooth comb and charging accordingly. The computer is extremely heavy, or I'd take it in to the Best Buy store myself, and though we could get it into a taxi (with help from a doorman), there is the problem of getting it into the store and downstairs, where the repair area is. I'm strong but probably, not strong enough to do it, and we don't know anyone who could help. Any thoughts? There are multitudes of repair places and individual repairers in NYC, and many who visit people's apartments, but we clearly need someone who knows very old iMacs intimately and is not afraid to approach the problem.
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Jan 11, 2011
Wirelessly posted (Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5)
So Im looking at getting a imac, but i can only get the i3 version because there is a long wait for the i5 where i live.
So would mainly use it for pretty heavy photoshop work. just wandering if anyone here uses it for stuff like that, and how it performs....
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Jul 20, 2008
I got a white iMac G5 about a year ago. Everything has been working fine until recently when I started to notice that its REALLY SLOW. What I mean by this is that whenever I try to open an application, load my widgets or basically do anything, it is really slow and Im seeing A LOT of beach balls. Just as i started typing in the title for this tread, it gave me a beachball. This computer is not that old so it should still be running smoothly.
Does anyone know why this is happening?
btw: I have 1GB of RAM, but it still operate really slow when I only have a few application open.
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Dec 2, 2009
On pressing the power button on the back of my brand new iMac i5 (Bought in store on Nov 21st), the white screen appears after 5-7 seconds and then the boot time is incredibly fast since I have an SSD installed. But I'm disturbed now with the fact that the white screen takes such a long time and I was wondering if anyone else had a similar issue?
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Mar 14, 2010
I have been through 4 attempts (and returns) with the new 27" i5 Imac and returned them for multiple reasons:
1) iMac #1 had the 1tb Seagate drive, loud and grumbly
2) iMac #2 also had the loud 1tb Seagate drive, plus yellow tinge plus gray line at bottom of screen
3) iMac #3 (upgraded to 2tb drive, but yellow tinge (worse) and gray line at bottom of screen
4) iMac #4 had bad yellow tinge (most of screen) and gray line at bottom of screen
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Apr 19, 2010
iMac, late 2006 Generation
XP info:
System:
Microsoft Windows XP Professional Version 2002 Service pack 3
Computer:
Intel(R) Core(TM)2 CPU
T7400 @ 2.16GHz
2.16GHz, 2.98 GB of RAM
Physical Address Extension
Leopard info:
Version 10.5.8, same hardware.
I've installed XP via Boot Camp. The internal drive in the mac is 230gb (total), and I allocated 60gb to XP. I formatted the partition to NTFS (not quick), and completed the rest of the setup. I then inserted the Leopard DVD and installed the boot camp drivers. Then I downloaded all available updates for XP, and the only other thing I've installed is Mozilla Firefox. I've also made changes to the system using an optimization guide (link below), and the performance seems to be the same before and after.
[URL] - I've only done as far as number 20.
The performance is very sluggish. It shows most while scrolling. It's not smooth and jitters a lot. On previous installations of XP on this computer, I've run audio software (Pro Tools/Cubase) and the performance is terrible. It can't handle even the simplest of tasks.
On the Mac OSX side of the machine, however, performance is fine. Everything runs smoothly.
As far as I know, the specs of the computer are pretty good. I can't understand why performance wouldn't be up to scratch
So, I'm just wondering if anybody has any ideas on what's going on? Is this normal, or am I missing something? It seems like Windows isn't using the full power of the hardware.
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Jul 16, 2010
So i have no problem with my Mac just note that!
My mac is fast and fine..
But if i come to download something on my Mac or Xbox, it is slow as fudge :P
I am downloading the update for BFBC 2 on xbox atm, and it has taken me half an hour to do 14% and it took my mate (who lives about 10 min walk away from me) about 20 mins to complete the whole thing...
The download is only 400MB
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Aug 1, 2010
Does anyone know if esata is as fast as the Internal version? If so I would be very interested in replacing my optical drive with a ssd and adding a esata for an external optical drive or another ssd. Would this work?
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Jun 27, 2009
Recently my iMac has been booting really slow and I've run out of ideas to fix it. So far I've used Onyx to tune everything up, repaired permissions, repaired disk using the disk utility (no errors came up), and I've cleared PRAM. I have XP as a partition using Boot Camp. Its starting to get really annoying.
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Dec 4, 2009
Just recently my iMac has been taking over 20 seconds to go to sleep after I press the button. I don't know if I have a virus or malware, but it is taking a lot longer then it used, which was instantly
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Feb 2, 2010
My iMac G5 appears to taking a while to start up, could there be a basic problem with my computer.?
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Jan 20, 2009
Well im concerned that my imac is slowing down and is taking to long to boot-up, because when i first got him the imac was a bit faster. So i was thinking i should ask you guys for your boot-up duration before i reinstall Mac OS X. My MBP is also slowing down, don't know if im doing anything wrong so would love to know how long others boot-up lasts.
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Oct 27, 2009
Ive just recently bought a 27 inch imac and having problems with the sound. when i want to play something like music or a dvd it takes about 15 minutes before the built in speakers will kick in.
Has this happened to anyone else? if so have you found the solution to get around it? as apple technical support cant seem to help me with the general settings and audio MIDI set up
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Jan 1, 2011
Sometimes when I put the display to sleep, my imac's fans will spin really fast until I restart the computer.
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Dec 16, 2008
Originally my iMac G5 (1.6 GHz 17 inch) was failing to boot up. It would get to the grey screen and the apple and it would just stay there and pretend to be a rocket ship with it's little fan whirring as fast as it could after five minutes. So I reset the SMU, fan stopped, still wouldn't boot. Booted it off the 10.5 install cd (which it was running fine until it wouldn't start up). It wouldn't see the Macintosh HD for a while unless you went to disc utility > partitions and changed it from current to one and instead of applying just let it sit there before switching it back to current. Took about 10 minutes of sitting there.
I did disk repair said there was no problem. Disk permission repair said there was a few problems and said it repaired them. To be safe I backed everything up using target disk mode (where the fan tried to play rocket again even though I reset the SMU), erased my hard drive and reinstalled. Now it shuts down randomly when it goes idle, and takes 10 minutes to start up past loading the dock to load the apple bar Mac HD icon and whatever is on the desktop (which is a single empty folder).
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May 16, 2009
I was watching WWDC 2003(panther intro) this morning, and I only just learned about Fast Account Switching from it. So, right after watching, I went to system preferences and enabled fast switching. However, right after I did this, my iMac made an unusually loud whir, which I assumed was the hard drive loading some files, although I have never heard it do this before. After about a minute of hearing this, I assumed that something was wrong, and I quit all applications other than system preferences, and when it didn't stop, I disabled Fast Switch. The iMac quickly quieted down. After thinking about it, I realized that I only had 1GB of RAM in the machine, which may cause the system to use virtual memory. Would having 2GB or even 4GB make this not happen, or would I need more than that? I never have noticed the iMac lagging in other areas, but would RAM help in general tasks too?
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Jan 8, 2011
I'm trying to clean out my photo images. I bought a new/refurbished 27" Mac 2.8 Quad desktop and I plugged my cell phone into it to recharge it and I accidentally let it suck up all the photos from my cell phone which were a LOT! I deleted a lot of them but there's a lot that won't empty from my trash bin. The message I get is "The operation can?t be completed because the item ? ####? is in use." (I inserted ### just for this post). I do know there's some photos being used in Picasa Photo albums but theres dozens I have no clue where they're being used. I don't see them in my iPhoto anywhere or Photo Booth..etc etc or my regular Picasa App. A lot of the photos that are in my Picasa Photo albums aren't photos I resized or turned clockwise.counter clockwise and such...and would like to delete those...but can't find them anywhere and this Mac is only a month old. Is there any way to find out where I can find the photos and stop them out of being "used" as the message I keep getting from my trash bin keeps saying?
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Apr 17, 2008
Sometimes when i log-out it takes a lot longer than normal it shows the blue screen and spinning gear then it seems like the computer just freezes like the graphics have messed up. Then a few minuetes later the login window will appear as normall like nothing has happened.
Do you think i should take this imac back or do you think its just some software bug?
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