How do I change permission for writing to my usb harddrive that was previously used on a windows pc. At present it will not let me write and in the top of the window there is a pen which is crossed out.
Info:
MacBook
Pro, Mac OS X (10.6.8)
When I started uni years ago, we were given free 2G USB flash drives. The drives were partitioned in half so that there was a read/write partition to use for whatever and the other partition is read only - it has a bunch of files relevant to us students and links to all the relevant uni webpages and such. Now that I've finished uni I'd like to use my drive as one whole read/write-able drive. But I'm having trouble getting rid of the read only partition. The get info panel shows that I have only permission to read and there is no option there to change that.
Disk Utility will not allow me to erase, format or re-partition the drive (I can erase the read/write portion though). All the options to do anything to the drive are greyed out, presumably because I cannot write to it. Is there some way I can give myself permission to write to this drive? It is a perfectly good drive and it seems a shame to waste half of its space on stuff I will never use again. I am running OS X - 10.5.6 on an iMac G5 and the drive is formatted as: MS-DOS (FAT12). I have also tried to erase/reformat it in Vista, but cannot because of the write protection.
I'm trying to install software on my MacBook. When I select my hard drive applications folder for installation, I get this message: Error! You do not have write permissions to the chosen installation destination. Please choose a different location for installation.
I am on the admin account, so I don't know why it's giving me this. In my weak understanding of computers, I thought perhaps I could repair disk permissions. After running that, I ended up with a gazillion errors, mostly related to my wireless printer, but the following, as well:
ACL found but not expected on "Applications/Utilities".
ACL found but not expected on "Applications".
ACL found but not expected on "Library".
I don't know if that relates or not. How can I give myself permission to install programs in my hard drive applications folder? Where else should I install this program (and does it matter)? If you know iTunes, would you also take a look at this thread of mine, which didn't get much traffic?
I bought a MacBook Pro 13"".I do have a seagate external hard drive. When i connect my External Harddrive to Mac the data can only be read mode.I am not able to Write data on to External Hard drive.
Info:
MacBook Pro, Mac OS X (10.5.7)
I have a late 2009 MacBook pro, running the latest version of Lion. Last week, I experienced a Kernel panic at start up, and was unable to launch the OS, even with the recovery boot. Starting in verbose told me that there was a sata issue. I opened the computer, replaced the internal hard drive with lion set upon it, and tried to start again, without any success. I bought a SATA-USB cable to plug my old hard drive. My computer is now running normally, but with the former internal hard drive plugged in USB.
Disk manager sees the new one and I can read data written upon it, but I can't write anything nor erase or partition it. So both the hard drives are OK (I tested them in a friend's MacBook pro and it worked), the computer seems OK too, because I'm running it presently, but any internal hard drive won't work. The cable that links the hard drive to the motherboard does not seem to be damaged, however, the status indicator light is not working since that time.
Info:
MacBook Pro, Mac OS X (10.7.3)
I recently borrowed my brother's laptop to use as a media station for listening to music from, and watching movies, in order to free up some space on my main macbook. In trying to migrate some files over, I discovered that my hard drive, a 320 GB WD Elements drive, is having some problems which I've never encountered before. It has always worked fine in the past, but now I can't transfer any files to or from it, from either computer. In all of my troubleshooting, I've gotten various errors, (-36, -50), and various messages saying how the device can't be read or written from, or how some files contian unreadable data, etc.Disk Utility found an unused node when verifying the disk, and notified me that the disk needed to be repaired.I then used Disk Utility, which said it was able to successfully repair it, but the same problem remains, and after verifying the disk, it still says it needs to be repaired.I've tried to find any files that may be causing the problem, and was finally able to delete a seemingly troublesome file that was stuck in my trash bin from the external drive after trying various apps, (ie Trash It, Cocktail, What's Keeping Me?).This didn't end up solving anything...I've used terminal to eliminate some other potentially problematic files, with no luck still, and I'm not too confident with Terminal so I don't want to be messing around too much without more guidance.
I've used Disk Warrior to try to solve the problem, but still with no success.When I use the app to Check All Files and Folders, it does so for only a few seconds, then reports that "An unexpected error ocurred while attempting to perform file operations" for several files, and that several files' "Property list is damaged and cannot be repaired". When using Disk Warrior to REBUILD the drive, the app pauses for about 15 seconds, then says that it can't be rebuilt because it is in use.Again, I've used the What's Keeping Me? app to kill any activity with the drive, and the same error occurs.I've spent a lot of time trying to sort this out.
Info:
MacBook, Mac OS X (10.7.3)
I have a Late 09 15" MBP and a WD 1TB external HD. I've never had a problem until now. I start up the hard drive, then it loads up fine and the Mac recognizes it just fine. As soon as I try to copy something - doesn't matter how big it is - I get an error and at the end it says "(Error code - 36)". It just says the file cannot be read or written. Weird thing is I can access everything on the hard drive. Anyone have any tips before I try reformatting the HD?
View 7 Replies View RelatedMy external hard drive was accidentally unplugged without ejecting. Now when I plug it in, it read only. I can copy files from it but not to it. Is there a way to reinstate write access without losing my data?
Info:MacBook Pro, Mac OS X (10.6.4)
I have an early 2009 macbook, with 320 GB hard drive and running OS Lion, after i upgraded my os to lion, the computer ran perfectly normal, although a little bit slower than running snow Leopard. However, recently I notice my mac become very slow, got rainbow wheel even when i open the safari. then I use the black magic to test the hard disk speed, it appears the read and write speed is only a little over 30mb/s.
i have recently change my keyboard at apple store, I notice my mac slow down after that, do you think it would related?
Info:
MacBook, Mac OS X (10.7.1)
I have an external hard drive(seagate 250 NTFS format) which i have used on my windows 7 computer now that i'm trying to load the information onto my macbook pro (10.7.4) it will not let me change the permissions nor duplicate the files. How can I be able to edit and save the information to my mac from the external drive??
Info:
MacBook Pro, Mac OS X (10.7.4)
I'm trying to copy over an ISO file (legit one mind you) and OSX is telling me that I cannot move the file because I don't have permissions for it. So I do the usual, get info, check the permissions box, but the funny thing is, I do have Read and Write access but it still pops up that error.
I'm stumped on how to fix this... any ideas?
Here's a screenshot to clarify what I'm talking about.
I have a MBP running OS X 10.6. When I connect an external LaCie hard drive to my mac, I cannot copy files to it.
I went to "Get Info", and opened the "Sharing & Permissions". It says "You can only read" and I cannot change this. There is no lock key or anything for me to click.
Starting today, when I try and write anything to my non-OS harddrive (with my music library and data on it), OSX gives me the error: "The data can't be read or written" The permissions seem to be fine. I can open files on the HD fine, but they open a little slow. So basically I only can't write to the drive. What's going on? Is my HD dying?
View 7 Replies View RelatedI installed snow leopard on my macbook pro (17") and now I can't update Path Finder. I am new to the mac (former windows user)and I just purchased Path Finder but now I can't install the dowloaded update. I have never told that purchased software does not have permissions to write to the application's directory. Below is the full update error:
Update Error!:
"Path Finder does not have permission to write to the application's directory! Are you running off a disk image? If not, ask your system administrator for help."
I am the administrator on my macbook. How can I give permission to a purchased software to write to the application directory? Please help anybody. The same thing happens to Opera update.
Sometime in the past couple of days I lost write permission to my own home directory (/Users/yalla) - The attributes for my homedirectory are correct, but there are extended attributes as well, and I believe this is where the problem lies.
For Documents, Downloads etc, I am allowed to create/modify/delete files and directories, but under my pure homedirectory ~yalla I am all of a sudden unable to write, meaning I cannot create for instance a new .bashrc (not that I need to since I already have one), or create new catalogues.
I have tried both from Terminal and from Finder, and I am not allowed to create new directories under ny homedir. By going to Finder and going under "Get Info" for my homedir, I have gone to Sharing & Permissions and changed from Read Only to Read & Write which seems to fix it. I have however not been there before and made any changes, and I am therefore worried that by changing this to R&W I am fixing a symptom and not the core problem.
i accidentally turning off administrator access for macintosh Hd and now i can't access my file in my macbook ,it shows only blue screen after i restarted it.
How can i fix this ?
How can i access as system administrator, i only turn off administrator access not system administrator , so i want to login as system administrator?
Who is wheel in user permissions
Info:
Mac OS X (10.6.8)
sorry if this is a noob question, but when I try to save things to my new external hard drive a box comes up telling me that the disk is write-protected. Is there a way I can write-enable it? I have tried a bit of searching on Google, but to no avail.
View 5 Replies View Relatedi had a External Harddrive.Currently i can Read//Write on it in Windows PC(Windows7)But when i use the same drive in Mac i can only read...but can't able to write. How to resolve this issue
What is the standard tool to test your hard drives read/write speeds? I'd like to test my new SSD to see how fast it really is. I've heard you cant trust XBench for that which is the only thing I have to use.
View 4 Replies View RelatedI have a Toshiba 250GB external hard drive to back up pictures. I can write to it just fine. I also have a Fantom Drive 1TB external. I could write to it last week, but I turned it on this week and I can't write to it. I can still pull stuff off of it, but I can't write to it. What can be causing this? I have already installed MacFuse and NTFS-3G. It doesn't make sense to me that I can't write to it all of the sudden.
View 15 Replies View RelatedAfter a lifetime of owning PC's I finally purchased a MacBook Pro running OS X. I installed Parallels Desktop 5, Windows XP, and several Windows apps to have dual functionality. Now I need to write to my NTFS ext. hard drive where I backup everything. It has 800gb of space left, so it would be a shame to get a new one just b/c I have a Mac now. I first installed MacFuse and then NTFS-3G. Now when I reboot, the ext. HD won't mount at all. What have I done wrong?
View 6 Replies View RelatedThe one response I had was: 'alex try putting your mac os cd in and restart the system holding down the letter d key and let me know what happens.' unfortunately I can't find my system disc... will I need to buy a new one? here's a the problem: I have a PPC G5 iMac 2.1GHz, 1.5GB. The Internal Hard drive is 250GB in total and partitioned into 4 sections. After working fine for ages I suddenly found I can't copy files into one of the partitions. Initially I got an error message saying: "DS_store could not be tead or written. (Error code 36)" I used Disk Utility to clean up the hard drive. Which didn't help. Got a copy of Disk Warrior(4.1) to try a more effective clean up. There were a few errors that found and fixed, but i still got the same error message. Then found a utility called DS_Store Cleaner to try and force it to remake the DS_Store files. This got rd of the DS_Store message but I'm still left with another error 36 message and still unable to properly copy. The message then said: "The Finder cannot complete the operation because some data in "example file.doc" could not be read or written. (Error code -36).
I have also got hold of a copy of techtool pro (4.6.1) and run everything - basic, intermediate and advance scans. Everything (aside from a few minor errors on other partitions - which it cleared up easily) was fine, that partition showed no errors at all. I didn't do the full tests on the system partition though as I haven't used the e-drive function yet. The problem has been ongoing since late March.Just today I found the same problem in another of my partitions: "The Finder cannot complete the operation because some data in "example file.doc" could not be read or written. (Error code -36).This happens when trying to copy to either of those partitions or trying to save anything to either of them.What might be causing this and what should I do next? with the first partition to have problems I am unable to copy/write any file size (eg KB size files) with the most recent partition I found I could copy a 2.3MB Jpeg. The problem occured when I tried to copy a 680MB .mov file (there was enough space - about 1.8GB)
What do I need to be able to write to a NTSF external hard drive from my IMAC using 10.7.3 Lion.
Info:
Airport express, Mac OS X (10.7.3), writeing to ntsf ext hard drive
I just had the hard drive replaced in my IMac and it only at 1 to 1 or maybe 2 to 1 speed. my old one did over 10 to 1. car it be speeded up? Any way to get hard drive to read/ write faster?
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iMac, Mac OS X (10.7.4)
I bought a Seagate Free Agent Go Flex External drive. I transferred all my files from my previous external HD.
When I went to access my folders on my external HD, the folders are all locked, with Sharing and Permission section in the Information "Everyone: Read" only! I can't change any of the information or move things! All of them are locked and "read only." I know how to change it, but only manually, individually. I have several hundreds of folders and I don't want to manually change all of them to "Read & Write." Is their a way to let me re-set the folders to "Read & Write" easily??
Admittedly new to the world of wireless networking. Have my 1TB LaCie USB hard drive plugged into my AirPort Extreme. I had high hopes of keeping my iPhoto and iTunes libraries on this hard drive for access downstairs with my MacBook. Got it all setup tonight, and attempted to put a 1.5GB file from my MacBook on the hard drive. According to Finder it was going to take 8 hours to complete the transfer! Does this sound right? I realize USB is slow, but I didn't think that slow. The Belkin-N300 router I had before was faster than this on the USB sharing side.
View 2 Replies View RelatedIt's a 27 inch iMac, 10.6.8, 3.06 GHz Intel Core 2 Duo, 3GB 1067 MHz DDR3, late 2009. Recently (last couple of months) I've noticed it seems to be 'constantly' making the write/rewrite noise and is busy doing something. When this happens, activity is slightly stalled, slowed, paused while it finishes whatever it's doing. I check the Activity Monitor expecting to see high CPU but there is nothing especially hogging CPU. But on the advice of another person answering someone else's similar complaint, checked Disk Activity, which does show sharp peaks. I have cloned the hard drive and cloned it back and the problem persists.
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iMac, Mac OS X (10.6.7), Loads of iMacs/PowerBooks, MBPs/iPods and iPhones
I am trying to save an excel file from Mac Prro to an external Hard Drive (admittidly a reasonably old hard drive), but recevie the message 'You do not have permission to save files to Removable Drive : Folder Name: Document. How to resolve this?
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MacBook Pro, iOS 2.x
The optical drive on my 17mpb will read and play any DVD I put in just fine, but when it comes to everything else it will not read or write. The drive whirrs around and then spits the media back out.
Info:MacBookPro, Mac OS X (10.5.8), lion
