MacBook Pro :: Keyboard And Trackpad Suddenly Lost Responsiveness
Sep 3, 2014
I was watching a show on my mid-2012 15' rMBP when my keyboard and trackpad suddenly stopped working. I tried to hibernate (closing and opening) my laptop to no avail. it was only after i had reset it (held on to the power button) did my keyboard and trackpad return to the normal state. Is there any logical explanation to this?
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Oct 31, 2009
I have a Rev C Air with the SSD, snow leopard 10.6.1 and all of a sudden I have lost the pinch and squeeze, three finger swipe. All that works is the scrolling. Checked in system preferences and all of the appropriate boxes are checked.
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Feb 10, 2009
It seems that during my afternoon class, I shut down my macbook and then when I went to use it about 10 minutes later the keyboard nor the trackpad works. Now the keyboard/trackpad is not defective as it works via the OSX install cd and it works in Windows Vista (dual booted) When ever I start up OSX it just comes up and the mouse is in the upper left hand corner, and the keyboard doesn't work at all. I have tried a pram reset by pressing command + option + p + r and that did nothing. When I am in OSX the only way to get out is to hold down the power button till the macbook turns off. What else could be wrong is there anything I can do, the nearest Apple store is about 80 miles away so I am trying to avoid that at this point as it seems like a software issue.
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Apr 21, 2012
Keyboard and Trackpad stopped working suddenly
Info:
MacBook Pro, Mac OS X (10.7)
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Jun 22, 2012
I was using my laptop as usual and the keyboard just stopped working, tried the trackpad and it was also gone. Used an USB mouse to get to preferences and no trackpas is being recognized by the laptop. I wanted to activate bluetooth to use an external keyboard but no bluetooth device is recognized inside neither.
Rebooted, powered off & on, plugged the MagSafe connector, tried without power and then used the three-prong power cable plugged it into a grounded outlet. No change, keyboard, trackpad and bluetooth are dead.
This laptop never showed any issues at all and, as I mentioned, I was working as usual with it.
Info:
MacBook Air, Mac OS X (10.7.4), 11-INCH, MID 2011
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Dec 20, 2009
Sometimes while using computer, the entire keyboard and trackpad suddenly go completely unresponsive and I can't do anything. The only button that works is the power button. It's so annoying because I have to do an emergency shutdown and I hate doing that. Is there any relief?
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Aug 4, 2008
My MBA has been fine for a month and until yesterday it often locked up.
I can't move the trackpad, any keys on keyboard don't work.
i think it's totally locked up. because i saw the progress bar of firefox while it loads the website hung and freezed..
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May 9, 2012
My trackpad just suddenly became really difficult to click. I didn't do anything out of the ordinary with my netbook but now I have to press around a bunch all over the trackpad to finally get it to click on something.
Info:
MacBook Air, Mac OS X (10.7.3)
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Nov 13, 2009
So my friend was using his MacBook and went to do something else. He came back and the screen was black, he hit space and nothing, tried the trackpad and nothing. He restarted by holding the Power button, and it go to the log-in screen, but he can't type anything, or use the trackpad. He has tired restarting several times and no luck. He also tried an external Keyboard/Mouse and that didn't work.
He did plug in a Flash drive and the light turned on, so the USB ports are at least getting power, but nothing is working.
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Aug 11, 2009
So by now most, if not all of us know about Apples change to the responsiveness of the Caps lock button on all new keyboards, including the MacBook Pro. Do you prefer the old Caps lock which may have caused some accidental caps or the current, less responsive Caps lock to curb accidental activation?
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Jun 22, 2012
i have a macbook that is a few years old. a small horizantal 'section' about 1 cm wide has lost sensitivity to tracking and clicking? ever run into it before? hoping it isn't the end of life for something..
Info:
MacBook
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Apr 9, 2012
has this happened to anyone. I left it plugged in over a weekend as I always do and when i opened it the keyboard had popped up on the left sde under the qwertasdf keys. like a hard drive popped a cork. has this happened to anyone else?
Info:
MacBook Air, Mac OS X (10.6.8)
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Feb 8, 2010
I restarted my MBP to install some updates and when I started working on it again I noticed that the trackpad gestures had stopped responding. This has happened to me before but I have no idea why. I know that when I reboot it again, that they will start working again, but it's annoying to restart everytime the gestures stop working.
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May 23, 2012
I am Using IMac 10.5.8. And Suddenly I lost my Audio. I don't know what happened. When I start up, I can hear sound, but I cant hear anything on Youtube or Whatever stuffs on my computer (like Skype). I tried Command + Option + P +R and didn't worked.
Info:
iMac, Mac OS X (10.5.8), No Audio
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May 31, 2012
I was working on a problem with apple support and may have caused thi new problem. My iCloud account suddenly disappeared and was replaced by secondary email address I never used before. All my iCloud mail is gone. I tried to correct by going to accounts and tried to change the email address but it woul not do it because I am unable to edit the incoming mail criteria. I still have the iCloud connection on my iPad and iPhone but not on my Mac lion. I am sending this message from the iPad..
Info:
iMac, Mac OS X (10.7.4), 2.4 Ghz Intel Core 2 Duo
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Jun 11, 2010
Two or three days ago, the topmost line of my keyboard (contains esc, brightness, expose, dashboard, play/pause, mute, eject, etc.) suddenly stopped working. Strangely, some of the keys have switched functions: expose opens a search bar, keyboard dimmer refreshes the webpage, keyboard brighter selects the web address, play/pause is now shows Spaces, skip forward is expose, and sound increase is dashboard. I reset my keyboard, but nothing changed.
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Mar 29, 2012
I am using a MacBook Pro running OS X 10.6.8 (Snow Leopard). I use a third-party USB keyboard that is laid out (naturally) Windows-style, with the Alt keys inside (closer to the space bar than) the “Windows logo” keys. I use the Modifier Keys button in the Keyboard preference panel to remap these to the standard Mac configuration, with the Command keys on the inside and the Option keys on the outside.
Today those modifier keys are suddenly reversed back to the default Windows layout. The Keyboard panel still shows my preferred (remapped) configuration, but it is not being honored. I have tried reverting to the default layout and then back again, I have rebooted the system, nothing works—the modifier keys are still stuck in the Windows configuration. I rely heavily on keyboard macros in my work, most of which use the modifier keys, and those keystrokes are built into my fingers as second nature. The reversed modifier keys are driving me crazy. Please help: what can I do to make the keyboard honor my settings in the Keyboard preference panel?
Info:
MacBook Pro, Mac OS X (10.6.8)
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Aug 28, 2010
The trackpad on my iBook G4 1.44ghz stopped working this morning! At first it went stuttery. I temporarily solved this by plugging in a mouse- without using the mouse itself, this seemed to make the trackpad responsive again.
After letting the iBook go to sleep, the trackpad doesn't work at all; nothing I do seems to make it respond. I've tried resetting the PRAM and NVRAM, but this hasn't done anything.
Is there anything else I can do, short of buying a new trackpad?
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Dec 25, 2008
I've got a black plastic MacBook running Leopard 10.5.6. My laptop was running sluggishly, but no real problems, so I restarted it, and now the keyboard and trackpad don't work at all. I've tried resetting the PRAM and SMC (the keyboard did work in letting me reset the PRAM, but nothing works once it boots to the login screen.)
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Jun 15, 2009
The other day my battery died on me and after I had plugged it in and restarted, I was unable to enter in my password at the login screen because the keyboard and trackpad wouldn't respond. I tried repairing the disk and permissions but I still can't get past the login screen. I know I can always reinstall leopard but there are a few files I haven't had the chance to backup. Any way to get back those files before I reinstall?
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Dec 24, 2009
i'm having problems with my keyboard and trackpad freezing at times. Sometimes it will freeze completely, no keys working except for the power button. other times it will freeze for just a few seconds then unfreeze itself. the first scenario is esp bad because if im working on a project or typing a paper and it freezes, im SOL. sometimes it'll even freeze u when i turn it on. when the main screen comes up i cant move the mouse and the aforementioned problem starts. sometimes i have to turn it on and off 3 or 4 times before i can use it again. also, my keys sometimes "stick", and by stick i mean they will repeat itself after i've stopped touching the key. it's not literally stuck down, but it keeps putting the same letter (or doing the same function) until i push a couple more buttons.
anyone have similar problems? i've tried everything i can think of. the only thing left is to reformat the hard drive. I want to use time machine afterwards but i'm afraid if its a software issue, i'll just put it back on my computer after the reformat.
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Jan 4, 2010
Yesterday i was chatting on Adium !! then the keyboard stopped "working" or typing anything the CAPS lock not responding ! tried to use the trackpad but it's not responding too ... i use my MBA every day .. So ... i found out the problem is not with the hardware it's in the software and the only way to solve this is by reinstalling the Osx or something like that ... but how the hell am suppose to run the Osx dvd without clicking the (Alt) or the (c) cuz the keyboard is not working .... ooh ya y usb is still working am typing this from my usb keyboard (yes i tried using it with the installation) but it's not working .
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Jun 22, 2012
My keyboard and trackpad have no response sometime in cold environment like winter. So I have to hold down the power button to shut the macbook. When restarted, everything will be fine. In winter if i leave the macbook sleep over a night , when i use it the next day this problem must appear.But in summer ,it never happens. And i also find when keyboard and trackpad have no response, the usb mouse can still work. So it is not a crash.
My laptop is macbook pro (373) 15' 2010 mid.
Info:
MacBook Pro, Mac OS X (10.7.4)
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Jun 26, 2014
I have a macbook air which trackpad and keyboard doesn't work.
I have searched the forums and tried the most. Here is a list SMC-ResetPRAM-resetCompletely Clean install of 10.9.3 (ongoing)Repaired permissionsChecked if trackpad settings were wrongClose-Open lid to see if that did the trick I have maybe forgotten something, but as you can see I have tried a lot.It all began after the computer being on for over 1 day.When in the login area the OS tells me that no keyboard was found after like 2-3 minutes. Other external devices works just fine. The funny thing is however, the keyboard works when starting up. It's possible to do commands, and if I hold option down to select a start disk the keyboard works here (I can use the arrows to select a startdisc), and when the computer is asleep I can wake it up by pressing the trackpad. So..
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Sep 12, 2014
MBA late 2013 mavericks
opened up my MBA and my trackpad and keyboard were unresponsive. However in recovery mode they are. Only when mavericks has booted.
reset pram with no luck.
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Sep 27, 2010
Just out of the blue, the trackpad stopped working tonight. I restarted but the problem remains. Plan Z would be to bring it into the Apple Repair Shop. Found this link, but not sure if it is the correct way to fix this.
17" MacBook Pro
2.66GHz
4 GB RAM
OS X 10.5.8
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Oct 15, 2010
I've been having this problem with my Macbook Pro for quite some time now, and it's absolutely infuriating. So far, I've found no solution. As it is out of warranty, I am loathe to take it to the Apple store, but I am beginning to fear I will have no choice. I've got an early 2008 15" MBP with the NVIDIA 8600M GT 512. It spends most of its time in use as a desktop machine, with a keyboard, mouse, and monitor connected, so I don't notice the problem often. However, any time I take my Mac mobile, I am plagued by this issue. What happens is that, seemingly at random, the keyboard and trackpad will completely stop functioning. The only way to get around the problem is to connect a mouse and reboot, which returns things to normal for a few minutes, then it happens again. If I have no mouse, I have to force-shutdown, as the power key still works.
Sometimes the keyboard and trackpad will shut down all at once, and sometimes they will fluctuate for a while, with keystrokes not registering and trackpad motions not happening. Sometimes keys will stick (not physically) sending a character repeating across the screen until I hit another key. But, in the end, the result is the same: no input functionality, necessitating a reboot. Sometimes I am able to use my MBP for long periods without a problem. Sometimes it happens within minutes. It happens when it's hot, it happens when it's not. There seems to be no real consistency. For a long time I thought that it was a software issue as it never happened while booted into windows. But recently it has happened while booted into Windows 7, though it never happened in XP. The motherboard has been replaced recently, and the issue did not go away.
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Jan 4, 2011
Basically I was using my Mac and it froze so I closed the lid. When I opened it again the fan was much louder than normal. It was still frozen and wouldn't respond so I switched it off from the power button. Then I turned it back on, but it wouldn't boot past the grey screen and the fan was still loud. I read some threads here and it said to boot it in safe mode using Shift, I did that and now I'm at the log in screen. However now the keyboard and trackpad aren't responding and the fan is still loud. If I get an external usb mouse and keyboard, any advice on what to do from there?
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Dec 21, 2008
I have a 2 Gen MBA and today suddenly the keyboard, trackpad and even the USB port stopped working, I tried connect an external mouse but it didn't work, even other USB devices are not working !! I tried the display port it is fine, but I am not sure about the audio port. I tried the SMC reset but it did me no good.
I had bought the MBA from Apple UK but currently I am in INDIA for my winter break from UNI. I don't have my OSX discs at the moment they are back in UK, I tried calling the Applecare but they are closed being a Sunday, and I don't want the local Apple Authorised Service center to touch my air as I don't trust them (The appointment of these repair centers in INDIA is not upto the highest standards !)
The keyboard and the trackpad are working in the Apple hardware test, I was able to move around the cursor and even use the keyboard to select the various options, so I believe the hardware is fine.
So any suggestions what can I do in the meantime, I will call Apple Care in UK tomorrow. I am not back in the UK till the 26th January.
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Jan 10, 2009
I was just using my Macbook normally and it came up with an error like IP was in use or something with the red exclamation mark. The my internet stopped working so I just restarted it. Now my Macbook is literally not working? I can turn it on but when I get to the login screen, my mouse or keyboard are not working! So all I can do is hold the power button to turn off. It appears OSX is still running fine though because the screen dims after a while and the flashing | in the name input bar is still flashing.
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