MacBook Pro :: Expose / Space / Screen Corners Stop Working

Aug 29, 2010

I just bought a Macbook Pro 15" i7; the only problem I've had with it is this: every now and then my Expose/Space/Screen Corners stop working, and the only solution I can find is to just restart my computer (which thanks to the i7 is only about 20 seconds anyway ). Does anyone here have any advice on this?

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OS X :: Expose Hot Corners Not Working After Unplugging External Monitor

Mar 22, 2009

I use Expos�'s hot corners on my Al MB. I also use an external monitor at my desk. When I unplug the monitor to disconnect the laptop from being "docked" (as it were), I find that I can't use hot corners anymore. If I restart the Finder, that doesn't fix the issue. If I go to Expos� preferences, and change a hot corner preference (e.g., what gets done when one goes to the upper right corner), then things get fixed. But I really don't want to go to Sys. Prefs. each time I change monitors. Is there any other solution?

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OS X :: Hot Corners And Command Tab Stop Working

Dec 18, 2008

I recently have been running into problems with my Macbook Pro in that an hour or two after startup, the hot corners no longer work and command tab no longer works. That is when I try to use them nothing happens at all. The keyboard still functions normally other than that. Also, if I then try to shutdown the system appears to begin the shutdown in that my desktop icons disappear, but then the machine just sits there and will never shutdown. I am then forced to hold the power key down to force a hard shutdown. Then once I do a startup, I have my hot corners back and command tab works. Until it sits for a while and then I start the cycle over.

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OS X :: Using Expose - Mouse Shortcuts Stop Working

Aug 20, 2008

As the title says - over time it seems the mouse shortcuts stop working (such as mouse 4 or mouse 5) but the keyboard shortcuts continue to work.

Has anyone experienced this? The only fix is restarted... I tried a sudo killall dock but this doesn't fix it.

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OS X :: Expose / Dashboard Buttons Sometimes Stop Working

Mar 13, 2010

I have F8-F12 (without fn) mapped to spaces/expose/dashboard, and ever since I installed Snow Leopard, at random times my computer will stop registering them as "hey, open up dashboard" and interpret it as "hey, F12 was pressed, let's send this along to Firefox or Terminal or whatever". Sleeping or user switching doesn't help, I need to reboot.

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OS X :: Assign Expose And Spaces Hot Corners?

Jul 4, 2009

I was first going to post this on the Community boards since this is more a geek opinion thing and not a technical thing but I'm putting it here b/c I noticed the Mac OCD thing here, too. Okay, so every once in a while, I decide that some aspect of my interaction with the UI is inefficient and annoying. Usually, its a very minor issue and my attempts to be less inefficient end up becoming ridiculous time wasters. Like my latest attempt to retrain my brain for what I think is "efficient" hot corner assignments:

Upper Left: Show Desktop
Upper Right: All Windows
Lower Left: Dashboard
Lower Right: Spaces

Here's the way I figure it. Show Desktop is the one function that leaves the almost all elements of the UI intact, particularly the menu bar. For me, the most inadvertent activation of hot corner elements is the upper left, because that has the menu elements I reach for most often. With Show Desktop, this matters much less. Spaces and All Windows need to be in adjacent corners for quicker consecutive activation because I use them in combo to move stuff between spaces and applications. The distance between top and bottom is shorter than left and right so these go on the right side. Which leaves Dashboard on the lower left which is good because there's nothing in the lower right corner I reach for on a constant basis. Dashboard widgets are arranged so all of my drag and drop widgets are on the LL corner. Anyway, I've been driving myself nuts with this arrangement because I'm so used to my old assignments that I keep hitting the wrong corners. How long till I get used to it?

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OS X Mavericks :: Finder Crashes When Using Hot Corners To Activate Expose

Jun 25, 2014

I'm currently on Mavericks version 10.9.3. This doesn't happen all the time, but sometimes two or 3 times a day. While working, whenever I would use hot corners to activate Exposé, my screen would freeze and Finder would restart.I usually have the following apps running: ChromeSpotifySlackMac MailSafariCord.

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Intel Mac :: Screen Saver Isn't Working - Only Works With Hot Corners?

Jun 21, 2012

I have a 27" Mid 2010 IMac running 10.7.4. I set my screen saver to 3mins and it won't turn on. Only works with hot corners.

Mac OS X (10.7.4), IMac Mid 2010

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MacBook Pro :: Why Aren't The Corners And Edges Of Track-pad Working

Apr 23, 2012

I have a late 2011/early2012 MBP running OSX 10.7.3 (build 11D50d) and All of a sudden my trackpad is playing up. I can move the cursor from all places of the trackpad apart from the bottom corners - but I can only click in the center of the pad. However I can touch click in most places (apart from bottom corners). Does anybody know how to fix this?  

I've only had my MacBook Pro for 4 weeks now, I've not dropped it, knocked it or spilt anything on it, so this is pretty disappointing to say the least. I've seen a bunch of videos on youtube where people are taking their MBP apart and tightening a screw to fix the problem. My warranty is still valid and I have AppleCare so I don't want to be voiding either of those by taking it a apart and messing about inside.

MacBook Pro, Mac OS X (10.7.3)

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Software :: MacBook Screen Freezes When Stop Working On Computer

Dec 17, 2009

OX 10.4.11. Screen freezes when I stop working on computer. Usually can happen anywhere from 5 minutes to hours after I leave and come back. It doesnt happen when I'm working on computer and it doesnt seem to matter what programs I leave open. Ive tried zapping the pram...disabling the screensaver..I did an archive and install of the operating sysem (actually surprized myself by doing that one ) Ive run a disk utility and hardware check.. My computer is running a lot faster now, but it still has frozen up and needs to be restarted by holding down the button for a few seconds.

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OS X V10.7 Lion :: Hot Corners Not Working When Restart

May 12, 2012

When I restart my computer the hot corners stop working. When i go into the system pref it shows it is still on, but I have to turn it off and back on again to get it to work.

iMac, Mac OS X (10.7.3), 3.06 ghz, 4gb, 512mb

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OS X :: Dock Magnification / Menus / Hot Corners Not Working?

Jun 30, 2007

Yesterday I was using the Vista side of my 2.4Ghz 15" MBP most of the day, and then I switched over to the Mac side last night. I don't know if being in Vista for that long is what caused this -- probably not -- but I do know that I usually don't use Vista that long at once. But anyways, here's my problem:

When I got into Mac OS X yesterday, it started getting all funky on me. First of all, my dock. When I roll my mouse over the dock, it doesn't magnify at all. I have dock magnification turned on about 1/2 of the way over, and yet it doesn't react to my mouse at all. Also, when I click on an icon to open it, it DOES magnify that icon (and the ones around it) temporarily as it "bounces" to indicate the program is opening. Then I move my mouse away, and the magnification stays there for a few seconds! So my mouse is back in the middle of the screen but the icon is still frozen as enlarged. It goes away after a few seconds, but not with the usual smooth shrinking animation (it just instantly is smaller). Lastly, the program I open from the dock does NOT come to the forefront. For example, I just opened TextEdit from the dock to remind myself of what happens, and it opened behind Firefox, not in front of it. So to actually go get TextEdit, I have to Command+Tab and get it. So those are my dock problems.

Also, my menus are acting funny. You know how, usually, when you open a menu from the bar at the top of your screen (sorry, not sure what it's called, I haven't been a Mac user for long), and you move your mouse over the options, each individual option highlights in blue? And when you move your mouse over an option that has an arrow to its right to indicate a sub-menu, the sub-menu pops out on its own? Well, neither of those are happening anymore. In fact, when I click the option that has an arrow, the whole menu just goes away as if I had clicked away from it or something.

Lastly, my hot corners aren't working. Simple as that. I have bottom left set for Dashboard, and bottom right for Expose, and neither respond at all.

To recap: a lot of the very basic functions I rely on in the Mac OS X side of my computer just stopped working for me and I have absolutely no idea why. And as a side note, I had not downloaded the MacBook Pro Software Update before this started happening. When it started, I immediately downloaded the update but it didn't fix it.

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OS X :: Leopard Expose - Space For Actual Windows

Sep 3, 2009

I want the non-existing window to disappear completely and leave space for the actual windows. I can't seem to figure out the catch.

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MacBook Pro :: Top Row Keys Stop Working / Apps Stop Launching / Can't Sleep Or Shut Down

Dec 31, 2009

My MBP has this issue every once in a while where I have to hold the power button and force shut down. Randomly the volume keys/brightness etc. stop working and i can't open apps or shut it down normally. Everything still works though (can still function in open applications) Anyone know what the problem is? It fixes when I force reset.

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PowerPC :: LCD Screen Turning Red In Corners?

Sep 22, 2010

I wanted to fix this hardware problem with my iMac G4 20". Basically the LCD screen has a redish tint in the corners, only really visible when displaying something bright/white. Also, when looking at the screen from an angle when displaying a black image, it looks completely red. What's the fault here? Is it the panel itself or the backlight?

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OS X :: Command, Control, Alt 8 Turns Screen Negative / Stop Working?

Jul 27, 2009

I saw this little "trick" command, control, alt, 8 in a Mac article a few weeks ago. It was nothing more than a cool, little screen alteration that makes the screen go negative. I tried it after first getting my Mac. Just this past week, I tried to do it again and it is not working. Not that it is a serious issue however it is more of a curiousity why it stopped. Did some application I installed on my machine cause this feature to halt? Just curious if anyone has the answer. I tried disabling Shades, Growl and even turned off my power settings to see if that was interfering.

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OS X :: IMac IC2D (plastic, Not Aluminium) Screen With (dark Corners)?

Feb 13, 2009

I have a question (whoa). I have an iMac Dual Core, bought in mid-2007 (it's the White Plastic version, not the newer Aluminium with the glass-display).

For some time now I had some dark spots, kind of shadow like in the bottom left corner. I wasn't bothered too much by them, but they got bigger, and now I have these in all of the corners except the bottom right one.

Anyone got any ideas how to get rid of them? (no, no three-year guarantee plan ... stupid me), or if not if it'd mean to replace the whole display or if it's just some cleaning (I talk money-wise here ...)

I attach two not-so-good pictures (the background is plain-white and the image is a bit enhanced ...) so you guys can see what I mean.

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MacBook :: Switch To Msn It Would Not Let Select Anything And Just Stayed On The Expose Screen?

Jun 3, 2009

Well after the initial update, i had some problems starting the system up and getting it to load properly, it took a couple tries, but since that was resolved, it hasn't done that again.

As of late though I've experienced 4 or 5 total system lock ups. Just today (5minutes ago) I was on safari and when i used expose to switch to msn it woudl not let me select anything and just stayed on the expose screen. I had to hold down my power button to resart, as even when i tried to do it from the button, it would not let me select anything. Also, after finally restarting the system, it now says that I have no bluetooth module connected to my computer. I never had any of these problems before the update. The system is also running noticeably hotter than before. I have not installed any programs or anything lately and Im pretty sure that my other software is not the problem, Im positive that its OSX that is doing this.

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OS X :: Expose Keys - Reference To Use F9 - F10 And F11 Not Working

Mar 24, 2009

In viewing the video tutorial for expose, I note that reference is made to use of the f9, f10 & f11 keys to view open files. None of these work for me on my system - the f9 does nothing and the f10, f11 and f12 controls the sound. If I tap the expose icon in the dock, I can see the various files I have open, but if the tutorial is correct, what am I doing wrong?

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OS X :I Can't Click On Any Of The Menu Options And Expose Stops Working?

Jul 6, 2009

I'm on an older blackbook (2 years old? ca. summer 2007) running Leopard and I'm getting some weird behavior with Finder. When I right click on anything in the dock, i.e., to close a program, the dock locks up, I can't click on any of the menu options, Expose stops working and the alt+tab interface stops working, as if everything is frozen... This caused me to think that Finder was crashing, but then I discovered that when I went up to the menubar at the top, everything "unfroze." The dock went back to normal and was usable, expose works fine and the alt-tab interface works fine too.

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Hardware :: Mighty Mouse Not Working / Left Button Is Launching Expose

Jul 21, 2009

So, here's the story. I turned on my imac one day, and i tried to launch safari by clicking the left button ( primary button ) and it launched expose (which is configured or the middle button) so i kept clicking and clicking i tried the right button ( secondary ) and it also launched expose. By this time i am getting fusterated. My side button still works and launches spaces but left, right and middle only do what the middle button is configured too. I have tried taking out the batteries putting new ones in , and disconnecting it from bluetooth.

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OS X :: Expose Sends All Windows Off Screen?

May 28, 2010

my son got on my computer, and now when i use expose, as soon as I release the buttons, the exposed windows zip off the screen. The whole perimeter of the screen is shaded as well. I have to click on the app in the dock to get the window back, or on the edge of the window. It is very annoying. I can't see any changes he could have made in preferences. (He is not even 2.)

Mac OS X 10.4.11
Mighty Mouse

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MacBook :: Trackpad Stop Working

Oct 13, 2009

I live in Canada where there is no apple store. My trackpad has stopped working, and Apple Canada support told me to drive the the states North Dakota to get it fixed. I was wondering cant they just send me a mailer and I mail it in?

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OS X :: Losing Hard Drive Space - How To Stop It

Aug 29, 2009

I have an Apple Macbook from late 2006 that is running Leopard. My hard drive space has been disappearing for no apparent reason. I noticed the biggest jump this morning. Last night I had 9GB left on my Hard Drive. Now I have 3.7GB left. Can anyone explain why this is going on and/or how i could fix it?

I restarted my computer and i now have 6GB left. But i want to know where that other 3GB went.

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OS X :: Macbook Pro Space And Delete Key Not Working?

Sep 2, 2006

on my 15inch macbook pro the delete key and the space key no longer work?

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MacBook Air :: Space Bar Is Not Working Correctly?

May 26, 2012

Especially when I tap at the extreme left or right. Space does not always happen.  No nothing has been spilled on the keyboard. 

MacBook Air 13" Mid 2011 - OSX 10.7.4

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Hardware :: MacBook Pro Microphone Stop Working

Apr 17, 2009

So the internal microphone on my 2.2 GHz Intel Core 2 Duo MacBook Pro just decided to stop working a few months ago. In the sound tab of system preferences I get nothing. Although when Skyping with it, the person I'm talking to says they can hear some kind of noise when I tap the left speaker (where I assume the mic is at.) I didn't use it all that much but it was pretty handy for when I needed to record a spontaneous song with my guitar. It had rather good quality.

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MacBook Pro :: Power Adapter Of Stop Working?

Mar 27, 2012

suddenly the power adapterr for my macbook pro stop working, the charger was working normally, anyone know of any evidence to verify its operation?

Pro, Mac OS X (10.7.1)

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MacBook Pro :: Why Does Sound Stop Working On TV When Hook Up

May 13, 2012

My TV works fine until I hook up my MBP. Great live stream picture, but we lose sound.

TV is a Panasonic widescreen, only 3 or 4 yrs old. MBP is not even 2 yrs. old. Using DVi to HDMI plug to HDMI cable to Router. We solved this in the past, but can't remember how we fixed it! 

MacBook Pro (15-inch Mid 2010), iOS 5, MBP OS 10.6.8

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MacBook Pro :: How To Backup When It Stop Working And Cannot Be Repaired

Sep 2, 2014

How can I backup my Mac when it stop working and I can't repair it?

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