MacBook Pro :: Ventilator Fans Seem To Be Inactive?
May 9, 2012ventilator fans seem to be inactive. MacBook Pro is overheating. How do I test the fans?
Info:
MacBook Pro, Mac OS X (10.6.8)
ventilator fans seem to be inactive. MacBook Pro is overheating. How do I test the fans?
Info:
MacBook Pro, Mac OS X (10.6.8)
the other day i wake up and open my macbook pro and immediately heard the fan making noises ive never heard it make before. i checked istat pro. the fans were going at 2000rpm. this is when i started to get concerned since i would never hear the fans at that speed before. the difference was day and night. it sounds like the one or both of the fans are hitting something. i always hear the noise when i start up or wake up from sleep and after a while (30 minutes to an hour) it usually goes away but has come back once without me turning off or putting the computer to sleep. its a refurbished less than a little more than a month ago. im hoping its just some dirt that made it through keyboard and will eventually go away because i dont want to send my machine in to get manhandled by apple repair. has anyone had something like this happen before?
View 2 Replies View RelatedI have had it in for about a week... Today I am at my lowest amount of inactive RAM, about 3.09GB. I just checked activity monitor and I am swapping 1MB? And have 11 page outs?
View 8 Replies View RelatedI have a late 2008 MacBook Pro 2.4GHz with 2GB of RAM. I can't say it's ever been magnificently fast, but I always blamed it on the memory. I've always intended on upgrading it, just never got around to it. I've also been away for 6 months, so haven't been using my computer.
But today I've been trying to use Photoshop & it's hideously slow! Even the simplest task such as a desaturate command can take as long as 2 minutes! Admittedly on a large size document.
I have iStat in the menu bar. When performing these tasks I would assume it would display some sort of indication it's processing in the CPU. But it displays Photoshop only using at much as 16% CPU & the memory having 500MB of inactive memory? My brother had been using my computer away & was constantly complaining of the speed of it. He suspects it could be a CPU issue. Am I correct in thinking Photoshop should be using more CPU when processing a task?
I have had my MB for a year now and I just noticed yesterday that when I have ichat (or any program open) and safari in the background the inactive safari window fades to transparent when not in use (when another window is on top of it). Is there any way to disable this? Or has anybody else had this problem. I don't remember turing on an option like this.
View 4 Replies View RelatedIf it's inactive, shouldn't it be free?
View 2 Replies View RelatedIt's not seldom that I go to sleep but my Mac is still downloading for one or two hours, or Time Machine is backing up wirelessly. I remember I've seen the ability "shutdown when ready" in a (very) few apps (could be Windows ), but isn't there some general function for it?
View 4 Replies View RelatedLate 2011 15" MBP with 8GB ram installed - was fine until about a week ago; now these seems to happen after running the machine for a few hours:
Info:
MacBook Pro (15-inch Late 2011), Mac OS X (10.7.3)
Before opening this web browser, out of 8GB of RAM installed, 460mb were free, 2gb were inactive and over 4 gb were active.if only my activity monitor is running, why don't i have something like 6gb+ of free ram?
View 4 Replies View RelatedGenerally speaking, is it healthier for the HDDs to remain spinning most of the day
Or have them spin down after x minutes idle, but spin up at least ten times a day when I need to access them (or use spotlight for any reason)
My iMessage says inactive how do i fix that?
Info:
MacBook
Could not find such a thread and since this is quite an annoying problem, I decided to register The problem I am encountering since a few days is when I open a finder window, it starts to sort of "flash" from inactive to active window (even when there is no other window/application opened).[Please refer to post below for updated information on the problem]This happens on my MacBook running 10.5.3 (unfortunately I cannot say if the issue only appeared after the update).
View 5 Replies View RelatedI am using an EXTERNAL seagate 250gb drive formatted with the apple partition map on a osx10.4 system with no problems (intel based). I then plugged it into a 10.5 system (ppc system), it displayed some message which I ignored, perhaps to my peril, and began to backup some files and the transfer was moving quite slow. The drive was unplugged before the transfer was completed. I now try to use the drive on my 10.4 system and even-though the partition is still visible (in disk utility) it is not active (the drive is in black font but the partition is in grey font). Did the 10.5 system possibly make the partition inactive, if so how to do i make it active again? When I attempt to verify the disk, it reports that there is an "INVALID SIBLING LINK" and tells me that the volume needs repair. I try to repair the disc and it fails "INVALID SIBLING LINK" and the "THE UNDERLYING TASK REPORTED FAILURE ON EXIT" I would really like not to have to take this to a data recovery service and I am not tech challenged so I don't think I need to do this as the Hdd didn't fail, I hope.
View 2 Replies View Related so just the other day, I noticed that my safari window was fading transparent any time I would make it an inactive window, for example by clicking onto the desktop. I don't know why or how this could have happened, although the only thing I remember installing recently enough was "Inquisiter" for Safari, but I've uninstalled that and it still seems to be happening.
I'm using the most recent version of the Safari 4 beta in case you needed to know.
I guess it's not really a BIG deal since it doesn't really harm my ability to do anything in OS X, but I'm just a little confused as to how this happened in the first place. Does anybody know why or how this happened and how I could disable this?
Here's a video of it happening just to help you understand what's happening:[URL}
I have 4gb of ram in my MBP and am forcing snow leopard to boot into 64-bit mode by changing the one property in my com.apple.Boot.plist. I have noticed that if I keep my computer on for a couple of hours that over 2gb of my memory is declared inactive. The activity monitor does not show what is taking up so much memory on my computer. How would I be able to free up all this inactive memory so that my computer continues to run smoothly like it does when I do a restart.
View 3 Replies View RelatedI have Safari set to open all new tabs in back of the current tab (option-clicking links). It's been working fine, displaying the new tabs normally like so. For the past few weeks, all of a sudden all tabs that open in back of the current tab display like so. If I make the second tab active and then make the first tab active, everything looks fine as it should. It's only when new inactive tabs are created that they look all funky. I've tried deleting the Safari prefs file and also reinstalling Safari.
View 6 Replies View Relatedhad my yosemite upgrade and everything was fine but I notice that Thunderbolt port has stopped working.
View 1 Replies View RelatedI recently purchased a MBP and am really enjoying using it. However I have a few issues that I have to get taken care of or I will prolly end up going back to windows.
First major issue is that I have to click twice on mostly everything. If im in a different window and want to click on a link in the browser I have to click twice.
BUT.. I just doubled my RAM from 1 to 2 gigs. After a fresh boot and loading up Safari, Firefox, and iPhoto, and then CLOSING all of them and running no apps, Leopard shows more than a gig of ACTIVE memory, which even after sitting there for an hour doing nothing - does NOT go over to the INactive section. Why? I'm not asking why it doesn't go to "free". I know why.
My top command output:
PhysMem: 240M wired, 1006M active, 307M inactive, 1559M used, 489M free.
VM: 5579M + 374M 276396(0) pageins, 61(0) pageouts
is it recommended to have my Mac Pro set to go to sleep when inactive for a certain period of time? right now I just have my monitor set to to turn off after 45 minutes of inactivity, the computer stays on all the time. What do you guys do? Any reason why I shouldn't?
View 20 Replies View RelatedI've created an extension for Safari which does exactly what you want. It closes all the tabs except for the tab that is currently active. As a side effect you can also change a setting which when enabled will on pressing the button ask you if you really want that (to prevent accidental button presses). You can find the extension on the extensions page of Safari.
I will be adding functionality soon: Context menu options will be added so that you can create a white list of websites that you don't want to have closed upon clicking the Close All Tabs button. This can be convenient if you, just like me, have a number of tabs open with websites you never close. For example, I always have my GMail open and another page I am working on. All the other tabs can in most cases be closed all at once at some point, however I don't want it to close my GMail and currently active tab.
I have an MBA 2011 with 10.7.4 and Safari 5.1.7. I am very shortsighted and have struggled with the poor contrast levels between tabs and the rest of the Safari UI. My solution has been to switch off tabs, use windows instead. and configure my right option key as an App Expose shortcut. This works very nicely, but the only fly in the ointment is that when I click on a link I wish to open in a new window, it defaults to always opening in a new ACTIVE window, when I'd usually prefer it to open in the background as per tabs.
I have checked and unchecked the option in the 'tabs' preference pane with no luck- do I need to re login to make this stick? CMD-Click works to a point, but it's not reliable, and I find it finicky, even though I've routed it to a touchpad gesture through BetterTouchTool. Is there any other way to force safari to open new windows in the background - perhaps by adding a new item to the context menu? I'd really like to resolve this as I'd love to make the switch from Chrome to Safari, especially with ML coming very soon.
Info:
MacBook Air (13-INCH, MID 2011), Mac OS X (10.7.4)
Ever since I updated OS X to 10.9.3, every time I leave my computer for long enough for it tput the display to sleep, when I come back I find that it has shut down and restarted itself. The one time I caught it in the act, it went to a white screen with the message that the iMac was restarted "due to a problem."
My machine is a 27-inch iMac, Late 2009, running OS X 10.9.3
Info:
OS X Mavericks (10.9.3)
At a random time months ago (I cant pinpoint what triggered it) certain windows started to make themselves half-opaque when inactive. They seem to be "cocoa" applications (though I'm not sure the exact definition of that). The windows that are effected are: Skype v2.8.0 (chat windows only, not main 'buddy list') iMovie / iPhoto... I think there are more, I can't figure out which though. I'll update. The windows that are (surprisingly) NOT effected are: Windows Live Messenger v7.0.2
Textedit
Microsoft Word 2007
Firefox v3.6
I have the program named "Afloat" and it seems to be inconsequential to the problem.
So lately I've noticed my Macbook Pro to be quite noisy. According to iStat menus, the fans seems to always be running at 4,000 RPM, even if I am just staring at my desktop, with nothing open.
They speed up normally when the CPU is under load, but they never go lower than 4k.
I tried using SMCFancontrol to restore the default settings, but they still run fast. I even reset the SMC the other day hoping that would fix it, but it didn't.
I've checked activity monitor and used a few terminal commands to check for any processes that are causing high cpu load or anything weird, but I haven't found anything.
I saw a single post somewhere on these boards about something called "coolbook" which is a utility that undervoltages (is that even a word?) the chip to make it run cooler.
It's $10 to give it a try. Wonder if anyone with fan issues would give this a try to see if it changes the heat/fans much?
Google coolbook and you will find it.
I've been advised to clean my MBP fan's out with compressed air, since I've owned it for 6 months now. So my question is, where would I actually spray the compressed air without opening the chassis? I'm scared to use it on the keyboard because I've heard keys popping off that way, and wondering if I spray into the vent below the screen, I would just blow the dust deeper into the computer...
View 24 Replies View RelatedMy Unibody 17" MacBook Pro (10.5.8) Is having a few issues that I cant figure out how to deal with.
I got this laptop I think in April. And a few weeks ago I noticed the a loud humming noise that wasnt there before. It seems, after finially looking into this problem, that my fans are running at full speed from the second I hit the power button, right until the machine shuts off. I installed istat and it says the fans are running at about 5700 rpm. I guess the good news is that It doesnt ever get warm. Although this fan noise is kinda annoying and Im worried it will burn out the fans before their time.
Also some time later I realized that the backlight on the keyboard didn't work and I couldn't get it to turn on manually. As well as the auto brightness adjust for the screen stopped working.
I have installed labtick and the keys do light up with that program (although I liked it when apple did it auto for me)
I read some threads here and really thought I had it with the reset the SMC. But to no avail. I also tried resetting the PRAM, which also didn't help.
I'm not sure If any of these problems are related or If this is just the most bunk MacBook Ive ever bought.
I have the new unibody 17 MBP 3.06. The unit doesn't get hot and I love it, but my fans run at a constant 3300-3500 rpm (istat and SMC fan control). The lowest setting on SMC is 1000 rpm I wanted it to run around 2000, but when I set it up the fans rev down then 1 second after revving down to the slower speed run right back to 3500 area. Is this normal? I thought SMC was to override the apple settings. Just 2700 rpm's makes a sound difference on my MBP. I was in a rush and forgot to mention that I just added SMC. I have had the computer for a month now and istat pro had it at 3500 rpm since I have gotten it and that is just surfing the net and at an idle. Since installing SMC Fan control didn't fix it I am wondering if I should take it in to an apple store or not?
View 1 Replies View RelatedI have a late 2009 Macbook Unibody that get extremely hot. From using SMCFanControl it tells me it's at 80-90 degrees celcius which to me is extremely hot. The fans also do not kick in at all when it gets at this level. When using skype, it skyrockets over 100 degrees celcius which causes my computer to slow down.
Is anyone else having this issue? Do you think it's a hardware malfunction?