IMac :: Mouse Cursor Has A Weird Habit Of Jumping Around?
Sep 22, 2008
The mouse cursor on my iMac has a weird habit of jumping around. Eg, I'll be about to close a window, and then the cursor will suddenly jump to the bottom of the screen.This happens with both my Mighty Mouse, and a Microsoft one...
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Aug 18, 2010
Problem: Was surfing on my Mac Mini when the cursor starts acting erratically, when I try to move it, either freezing or it jumps all over the screen. I have tried repairing permissions using disk utility, resetting the 'pram', used clamXav to scan for virus. starting in safe mode to repair permissions. Don't think it is the mouse its self, used it on Macbook and it's fine.
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Nov 8, 2010
During video playback (itunes, vlc...) stutters every 50 seconds or so (no exact interval) and the video currently playing pauses for a few seconds, the audio however continues on. After the short pause it skips a few frames ahead. It doesn't seem like a big problem, yet it's very annoying while trying to enjoy a movie.
Also, I'm not sure if these issues are related, but every minute or so my magic mouse jumps around the screen for multiple seconds (not only during a film, all the time...). Also very annoying, as I work with Photoshop & Illustrator, meaning I do very precise work with my mouse.
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May 24, 2012
My cursor keeps jumping all around. Someone said it had something to do with the wireless bluetooth app but I disabled it and I am still having the same problem. I have to hold the mouse pad firmly with my finger in order to actually move the cursor. The mouse pad is not greasy or oily as I have cleaned it several times.
Info:
MacBook Pro
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Jun 3, 2014
How can I keep my cursor from jumping around while I'm typing?
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Feb 4, 2010
I have a MacBook with MacOS 10.5.5 The cursor will jump randomly when typing in programs such as Word or e-mail programs. I haven't been able to find a cure.
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Apr 18, 2012
I use the mouse on my computer and when I go to move it it jumps all over the place.
Info:
MacBook
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Jun 1, 2014
How do I reset the tracking on my mackbook pro? Also I know it's not the OS system because it was working fine until yesterday. I can even use safari because of this activity.
Info:
MacBook Pro, OS X Mavericks (10.9.3)
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Feb 3, 2012
since the upgrade to 10.7.3 on my MacBook Air (4GB mem) I am facing the problem with the jumping cursor again. I had this a while ago when using a Logitech M510, switched then to a Magic Mouse which worked fine.
The cursor is not moving when I don't touch the mouse (I see some other people having that problem which is even more annoying) but when I move the mouse the cursor is following, then stopping, moving again etc.
Now, with 10.7.3, this problem came back, so I assume it's directly related to the upgrade. And I have it with both devices now, the Logitech and the Magic Mouse.
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May 8, 2012
I have a MacBook Air and sometimes while I am typing the cursor jumps to other words in the text randomly.
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Oct 18, 2008
This Imac 7.1 2ghz, 20" is less than a year old. I switched because it promised friendlier functioning especially for my wife. I use Parallels for XP/Quicken only. What drives me crazy is a 2-5 second delay for almost anything I do: scroll, copy, move cursor, any art or photo ops and TYPing. I read all the things to reduce the Pinwheel and did them. Finally I added 2 more Gigs of memory (total 4) and it made no difference. Activity monitor shows tons of free memory.
I cannot believe that I use my tiny Asus to type most of my stuff now because on the iMac I can type something then in the middle of a word, count 'one thousand 1-3 then sometimes get a pinwheel for 2 counts and it resumes typing. It does not seem to matter much if I close everything else (wow that eliminates all that handy windows stuff Apple is famous for).
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Jul 3, 2009
I am be watching a movie on my iMac, or just do other tasks, and everything would all of a sudden freeze up on me, with the mouse cursor the only thing moving around. The system wont let me do anything, and I have to hold down the power button to shut it off.
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Apr 23, 2012
I just got a used iMac (running 10.5.8) with the metal keyboard and mouse. I unpacked the box, plugged in the computer, hooked up the keyboard and mouse.The computer screen came up. I can move around a little via the keyboard's arrow keys but the cursor will not move via the mouse. I got it to move a little by swiping my thumb across the back but that is it. I switched my older, working, keyboard and mouse to the newer machine and it didn't work there. I switched the newer metal keyboard and mouse my older iMac and they worked just fine. What could be going on with the new (but used) computer? I have tried every port for the mouse, keyboard as well as every back port but nothing moves the cursor.
Info:
iMac, Mac OS X (10.5.8), Computer was shipped from CA to NY.
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Jun 20, 2014
I have a few accounts on my Mac (Mavericks) that I use to train, operating my Mac with Airplay mirroring for demonstration. While in my primary account, Airplay (AppleTV3) works fine. Until recently it also worked fine while in my other accounts (all Admins).
About a month ago, Airplay with the secondary accounts no longer shows the mouse cursor. I can see the effects of the mouse (Dock magnifies, apps still open, etc.), but I can't see the actual cursor moving around the screen. My primary account continues to show the cursor during Airplay.
I created a new user account (Admin), and the new user account also is missing the cursor during Airplay. Updated all software, restored the AppleTV.
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Feb 12, 2012
Lately, my cursor (the link selection cursor) has been looking weird. Is this part of an update, if not, what can I do to fix it?
Info:
MacBookPro, Mac OS X (10.7.3)
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Dec 14, 2009
My i7 iMac arrived today with no screen issues and no major problems at all (after scouring the forums the past few weeks, I was a nervous wreck waiting for it). I ordered on Black Friday and believe I have one of the most recent batches with, I cross-my-fingers hope, none of the screen problems that have been reported. However, I am about to gouge my eyes out because of a blasted erratic mouse issue in OSX. I am using a Razer Naga (though it is still a problem with every other mouse I hook up) and regardless of the settings, the cursor is jumpy and impossible to control at times.
I am Bootcamp running Win7 64 and have zero mouse issues on that side of the computer. Its only when I boot into OSX that I have the mouse problems. I have tried the Naga drivers and two USB/Mouse shareware apps, all to no avail. Otherwise, the iMac runs like a dream. In WoW with Ultimate Settings I get 50 fps in Dalaran and 120+ out flying in the world. LotRO runs great as well -- with the recommended settings I am at around 60 fps at all times, even standing at the Prancing Pony in Bree.
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Jun 4, 2014
I have a Imac 27" - suddenly it seems it freeze - I can move the cusor with the pad - but clicking dosn't activate the function. I have tried to restart (power off) but still the same. I succeded once to get i alive for 15 min. then it stopped working again. The Imac 27 is opdated and less than one year old.
Info:
iMac, OS X Mavericks (10.9.3)
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Aug 22, 2014
My colleague reported me something a bit strange a creasy. They told me that the icon folder is following the cursor mouse. (It's not a joke) . I just experienced this right now, and I am going to explain step by step, what I did.
I opened Finder
I selected a folder to move it into the Favorite section (in order to access it quickly via the favorite bar)
I placed it between Desktop and Document.
While I move that folder, the folder icon appear close to the mouse cursor. This is normal
BUT when I released my button mouse in order to create the folder favorite, (between Desktop and Documents), the folder icon remind on the cursour mouse, and follow it.
Nothing freeze, I can mouve the mouse but it do not react to a click.
To "remove" the folder icon, I have to relauch the Finder (cmdt+shift+esc), or some time, it desappear after 3-4 minute.
When the icon is remove, the mouse is not working perfectly for a moment.
We have this problem while we mouve a pdf, or a .doc file.
My colleague work on iMac 10.9.4.
This problem happen while we want to create a favoris to a local folder or to a remote folder.
4/6 collabrators have this problem and there are all in the same office.
The particularity, they have all a wireless mouse, but I do not think the mouse devise cause this problem..
Info:
iPhone 4S, iOS 5.1.1
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Dec 11, 2014
Have iMac 27" 5K. Mouse cursor changes shape irregularly without my input?? Can't find related preference settings.
Info:
iMac with Retina 5K display, OS X Yosemite (10.10.1)
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Feb 2, 2012
I bought 3 MacPro. One configure 2.8 and 2 MacPro 2x2.4.2.8 MacPro Magic Mouse no problem no crashing and jumping but 2 MacPro 2x2.4Ghz Magic Mouse jumping and crashing.I tested new magic mouse problem is continue.I restore MacPro and install system but problem continue. search web pages same problem is alot of. url...
Info:
Mac Pro, Mac OS X (10.6.8)
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Jun 6, 2008
When I wake from sleep, my mouse cursor is a beachball that is NOT spinning. I can use my mouse like normal, move it, and click on things, but its still a beachball. I beleive it stays like this until the mouse is actually supposed to be a beachball (when I open a few programs at the same time and the computer starts "thinking"), then it starts spinning and after that it goes back to the normal black arror cursor.
Might be a problem from the 10.5.3 update? anyone else experience this?
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May 19, 2012
it feels like someone else is controlling my mouse. This just started happening. My trackpad doesn't work or works sporadically. While typing the pointer is scrolling all over my screen.
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Jun 9, 2009
I'm running Windows vista ultimate on my Imac and lately the mouse started acting weird on Vista, it's jumping around and moving unpredictable,and also i use windows in spaces, and i can't switch to spaces anymore until i click control + command, please let me know what the problem is, ohh i'm running a USB G9 Logitech mouse.
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Sep 3, 2010
just now my magic mouse went wild. When I switch it on and it automatically connects to my macbook air it acts as though the left button is clicked all the time. That means whenever I move my mouse it looks like that: [URL]
(I DID look and the mouse button is not jammed or anything). However interestingly the same happens when I use my touchpad. Whenever the mouse is connected and I try clicking on my touchpad it does not work. Really as though the left button was clicked. When I disconnect the mouse all is fine again. I tried restarting the laptop and putting out the batteries of the mouse. Nothing worked so far.
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Feb 17, 2009
I have an iMac 24", 2.8 dual core, 2Gb Ram & 254Gb left of 297Gb of HDD. Good spec I thought. However, when importing a CD to iTunes to Apple Lossless whilst watching a video file, the video file struggles to play smoothly.
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Dec 24, 2009
now what I have noticed is that the same monitors (speakers) i had with my older imac (24") are constantly making a louder "white noise" than what they used to (didnt bother me that much but i definitely noticed a louder volume of white noise). The thing that really bothers me is that whenever i scroll the mouse, or click and drag an object in photoshop or something the monitors are making a really noticeable disturbing scratching sound sound ...just cant seem to make it stop..its so annoying.. i also tried to record something and the imac recorded it in a really low volume and unstable wave (volume going up and down). so i figured well obivously the soundcard of the new imac was real bad..so got me an external soundcard, Emagic emi6|2m and i figured it would solve the problem. installed the soundcard, and played a song and suddenly a high pitch noise, kinda loud and really disturbing, started coming from the speakers.
2 seconds after i pauseded the song, the sound stopped. play the song, the noise comes, stop the song, noise stop after 2 seconds. if i open up Logic, the sound just starts no matter what. quit Logic and the sound stops. just now i opened up a youtube video and the sound just started going off even after i paused the video. now the sound comes everytime i choose the Emagic soundcard in the sound preferences. its kinda real loud and its bothering me so much, i cant seem to make it go away and definitely cant work with it. When i tried installing the soundcard on my brother's laptop windows with the same speakers, everything was fine and it played perfect with no noise. whaaaaat can i possibly do, this actually really frustrates me.... whats wrong with the computer? something with electricity?
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Feb 6, 2009
I am using an Apple Wireless Mighty Mouse, and have been since i got my macbook about 9 months ago. I love the mouse, but i have noticed a lag in the cursor. At random times, the mouse cursor starts to lag. When this occurs, i will either clean off the lens or turn it off and back on. Most of the time, these alternatives do not work. I then just wait and it eventually turns back to normal.
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May 18, 2009
Ever since installing 10.5.7 I have been experiencing problems with the mouse cursor. On my intel iMac's primary display (but not my external display)... the mouse cursor will disappear while moving the cursor, then reappear after the movement is over, so it looks like the cursor is flickering rapidly when it's in motion. This flickering problem will happen with a normal cursor only intermittently (usually when the cursor is over a scrollbar), but it always happens when the cursor changes to a crosshairs for screen capture (command-shift-4). As mentioned above, this only happens on the internal LCD, not my external monitor.
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May 7, 2010
I'm switching over from Vista so still trying to get used to snow leopard. Couple of things that are bugging me:
1) The trackpad seems to lag slightly when I select text or re-position windows on the screen. What I mean is that when I double click and drag to select some text for example, when I lift my finger from the trackpad (which should end the select procedure) and move the cursor elsewhere, text selection still happens. The only way around this is to not touch the trackpad for about a second before I can move the mouse cursor elsewhere. Is there a way to get rid of this 1 second lag?
2) When I'm typing, and want to move the key cursor over my text, when holding down the arrow keys, the cursor still moves over text very slowly. Is there a way to speed this up?
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Nov 6, 2010
on certain web sites my mouse cursor just disappears sometimes does this happen to anyone else. huffingtonpost is on that it happens on often.
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