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I suddenly cannot drag any files anywhere. I cannot drag files into other files. I cannot drag files into trash. There is no dragging going on. What do I do?

I suddenly cannot drag and drop any files or documents. I cannot drag anything anywhere. I cannot drag into other files. I cannot drag into trash. There is no dragging going on. What do I do?


I have already tried "safe reboot." Nope, didn't help.


Help!!!

MacBook, Mac OS X (10.5.8)

Posted on Jan 25, 2013 4:21 PM

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57 replies

Jan 25, 2013 5:01 PM in response to T1nk3r

P.P.S. I am on the verge of nervous breakdown, since my MacBook that has ALL my work on it just turned up with either a faulty back light module or a fried power inverted board. I managed to transfer data to my backup MacBook but now have THIS problem. And - of course - I'm on deadline, with multiple programs for my job beginning on Monday. So, yes, I'm creating new words of frustration and profanity.

Jan 26, 2013 5:48 AM in response to BDAqua

Thank you, BDAqua. I have no S.M.A.R.T. errors in Disk Utility. I have repaired permissions, just in case. I also verified disk and it says disk is okay.


The only thing I did before this happened was that I installed MS Office. My backup computer (the one I'm using now) has very little RAM - less than MS Office recommends.


However, MS Office seemed to function normally. The problem occurred hours later, after I had quit the application. There is no question that I need to go down to the Mac store and add some memory. But could a memory shortage mess up basic functions like drag & drop and cut & paste?

Jan 26, 2013 7:14 AM in response to T1nk3r

T1nk3r wrote:


To be more clear: Could a memory shortage mess up basic functions like drag & drop and cut & paste - even when the application in question is not open or active?

Yes, if 'memory' is defined as free space on your hard drive. (Memory is actually RAM).


Drag/drop relies on swap files etc and needs space to breathe! Too little free space and your operations will slow to a crawl and you risk data loss.


Never go below 5GB and 10GB is better.

Jan 26, 2013 7:32 AM in response to Klaus1

I have more than 10GB of storage space available on the hard drive, so that shouldn't be a problem. Earlier, I mis-wrote "RAM" when I intended to write "ROM." Huge difference, of course.


To clarify: With the understanding that I have plenty of available storage space on my computer ...Could a ROM memory shortage mess up basic functions like drag & drop and cut & paste even if the programs that demand more of that type of memory are not currently open or active?


If not, then, my issue with not being able to drag & drop or cut & paste would not be related to memory but to something else.


Are there settings/preferences that I should check that might have accidentally been changed?


As stated earlier, Disk Utility confirmed that the disk itself is okay.

Jan 26, 2013 9:40 AM in response to T1nk3r

Just to note, 10 GB of free space on the drive is cutting it close to minimum. Shortage of RAM/Memory will slow it to a crawl, but won'y prevent these things.


To find out if it's system wide or user specific, try this...


Open System Preferences>Accounts, unlock the lock, click on the little plus icon, make a new admin account, log out & into the new account.


Does it work in the new account?

Jan 26, 2013 11:57 AM in response to T1nk3r

I read on a different thread to try an Archive and Install. Is this a good option for me?


If I do this, will my data be in jeopardy or will the "Archive" feature save it.


I have backed up all my data on my other MacBook, but I have not backed up all the data on my backup MacBook (oh, the irony). And now, of course, I cannot drag & drop - so not sure if backing it up is even possible.

Jan 26, 2013 3:54 PM in response to T1nk3r

Should I have deleted myself as Administrator and created a new Administrator identity, instead?

Not delete your old admin account, just make a new admin account & try that one.


I read on a different thread to try an Archive and Install. Is this a good option for me?

10.5.x does an Atchive automatically by itself, in theory you won't loode anything, but without a backup, as well as a problem, there's no guarantee.


Try this if you haven't...


"Try Disk Utility


1. Insert the Mac OS X Install disc, then restart the computer while holding the C key.

2. When your computer finishes starting up from the disc, choose Disk Utility from the Installer menu at top of the screen. (In Mac OS X 10.4 or later, you must select your language first.)

*Important: Do not click Continue in the first screen of the Installer. If you do, you must restart from the disc again to access Disk Utility.*

3. Click the First Aid tab.

4. Select your Mac OS X volume.

5. Click Repair Disk, (not Repair Permissions). Disk Utility checks and repairs the disk."


http://docs.info.apple.com/article.html?artnum=106214


Then try a Safe Boot, (holding Shift key down at bootup), run Disk Utility in Applications>Utilities, then highlight your drive, click on Repair Permissions, reboot when it completes.


(Safe boot may stay on the gray radian for a long time, let it go, it's trying to repair the Hard Drive.)

Jan 27, 2013 7:09 AM in response to BDAqua

Thank you, BDAqua. I did all of the above. At least I know my disk is okay ... unfortunately, I still am not able to drag & drop or cut & paste. *sigh*


Here's a Hail Mary question: Is there a way to save files onto an external drive (i.e. thumb drive) if one is not able to drag & drop?


It would be nice to back up this data before walking into repair shop. It seems that getting a diagnostic test for this may be the only option left?

Jan 27, 2013 12:24 PM in response to BDAqua

Okay, a few things.


First of all, the dumb question. when I went to Finder -> About This Mac, I saw nothing about anything being locked. When I hit More Info, I got info on Hardware, Network and Software, none of which said anything about something being locked. Am I looking in the right place to find this out?


Also, I saw nothing about rights or lack thereof. But again, I don't even know where to look on that.


As for Get Info on Users file, what I found was it is neither locked nor shared, it is 1.55GB and has 13,711 items.


As for saving to a thumb drive, something interesting happened. While the thumb drive appears on the desktop and also in the File menu (Quick Look, Eject, Burn to Disc) - and while I can double click the thumb drive and open documents - when I went to save an individual document to the thumb drive via Save As, the thumb drive was not shown as a possbile destination for Save As. Nor was it shown in Preview, Text Edit, Appleworks or from the internet.


In addition, I have a promotional movie for my business that I distribute to potential accounts. When I opened the quicktime file, I was told that "The movie could not be opened: Operation could not be completed. (OSStatus error -1407.)"


Hoping that code number provides some sort of clue.


Thanks again for your help with this. Frustrating as it is, I'm learning.

I suddenly cannot drag any files anywhere. I cannot drag files into other files. I cannot drag files into trash. There is no dragging going on. What do I do?

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