Disk utility says:warning: kernel extension /Volumes/Macintosh HD/System/L
what can I do i have exsahusted my capabilaties, warning: kernel extension /Volumes/Macintosh HD/System/Library/Extensions/AppleStorageDrivers.kext/Contents/PlugIns/USBStora geDeviceSpecifics.kext is missing dependencies this mac i bought for 49 bucks and to buy a hard drive or fix it will cost me alot more is there anyway around that?
i get libray errors after downloading something and can't open it and when i want to open some files i get dictonary errors saying the script is not readaBle
ty
cheap guy
The first thing to do would be to boot from the Install & Restore disc that came with your machine by:
1. Inserting the disc, pressing the power button, and immediately after the startup chime, press and hold the C key until you see the spinning gear icon appear on the grey splash screen.
2. After the machine has booted, pick your language, and when the Installer window appears, do not press Continue, but go to the Utilities menu in the menubar and open Disk Utility.
3. In Disk Utility, choose your normal startup volume in the pane on the left and then click Repair Disk. If any errors show in the window, run Repair Disk again until you see 'The volume appears to be OK' in green.
4. Quit Disk Utility, quit the installer and attempt to restart into your regular startup volume.
Joe
Similar Messages
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iMac won't start up, disk utility tried to repair disk it shows "keys out of order" error message in red and advises me to back up files, reformat disk and restore backed up files. I have no idea how to back up and restore etc... Help! Please!
Get an external drive of sufficient capacity to hold everything on your internal drive.
Partition and format the external drive.
Drive Partition and Format
1. Open Disk Utility in your Utilities folder.
2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Apply button and wait until the process has completed.
4. Select the volume you just created (this is the sub-entry under the drive entry) from the left side list. Click on the Erase tab in the DU main window.
5. Set the format type to Mac OS Extended (Journaled.) Click on the Security button, check the button for Zero Data and click on OK to return to the Erase window.
6. Click on the Erase button. The format process can take up to several hours depending upon the drive size.
Clone your internal drive to the external drive.
Clone Mavericks, Lion/Mountain Lion using Restore Option of Disk Utility
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
1. Select Disk Utility from the main menu then press the Continue
button.
2. Select the destination volume from the left side list.
3. Click on the Restore tab in the DU main window.
4. Select the destination volume from the left side list and drag it
to the Destination entry field.
5. Select the source volume from the left side list and drag it to
the Source entry field.
6. Double-check you got it right, then click on the Restore button.
Destination means the external backup drive. Source means the internal startup drive.
Boot from the external drive.
Boot Using OPTION key:
1. Restart the computer.
2. Immediately after the chime press and hold down the
"OPTION" key.
3. Release the key when the boot manager appears.
4. Select the external disk icon from which you want to boot.
5. Click on the arrow button below the icon.
Reformat the internal drive and install OS X.
Install or Reinstall Mavericks, Lion/Mountain Lion from Scratch
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Erase the hard drive:
1. Select Disk Utility from the main menu and click on the Continue button.
2. After DU loads select your startup volume (usually Macintosh HD) from the
left side list. Click on the Erase tab in the DU main window.
3. Set the format type to Mac OS Extended (Journaled.) Optionally, click on
the Security button and set the Zero Data option to one-pass. Click on
the Erase button and wait until the process has completed.
4. Quit DU and return to the main menu.
Reinstall Lion/Mountain Lion, Mavericks: Select Reinstall Lion/Mountain Lion, Mavericks and click on the Install button.
Note: You will need an active Internet connection. I suggest using Ethernet if possible
because it is three times faster than wireless.
Open Startup Disk preferences and set the internal drive as the startup volume, then click on the Restart button.
Restore your data from your external drive backup. -
Hi, how do I manage storage? Disk Utility says “other” is taking up most of my storage but I don’t know where to find “other". Please help!
For information about the Other category in the Storage display, see this support article. If the Storage display seems to be inaccurate, try rebuilding the Spotlight index.
Empty the Trash if you haven't already done so. If you use iPhoto, empty its internal Trash first:
iPhoto ▹ Empty Trash
Do the same in other applications, such as Aperture, that have an internal Trash feature. Then restart the computer. That will temporarily free up some space.
According to Apple documentation, you need at least 9 GB of available space on the startup volume (as shown in the Finder Info window) for normal operation—not the mythical 10%, 15%, or any other percentage. You also need enough space left over to allow for growth of the data. There is little or no performance advantage to having more available space than the minimum Apple recommends. Available storage space that you'll never use is wasted space.
When Time Machine backs up a portable Mac, some of the free space will be used to make local snapshots, which are backup copies of recently deleted files. The space occupied by local snapshots is reported as available by the Finder, and should be considered as such. In the Storage display of System Information, local snapshots are shown as Backups. The snapshots are automatically deleted when they expire or when free space falls below a certain level. You ordinarily don't need to, and should not, delete local snapshots yourself. If you followed bad advice to disable local snapshots by running a shell command, you may have ended up with a lot of data in the Other category. Ask for instructions in that case.
See this support article for some simple ways to free up storage space.
You can more effectively use a tool such as OmniDiskSweeper (ODS) or GrandPerspective (GP) to explore the volume and find out what's taking up the space. You can also delete files with it, but don't do that unless you're sure that you know what you're deleting and that all data is safely backed up. That means you have multiple backups, not just one. Note that ODS only works with OS X 10.8 or later. If you're running an older OS version, use GP.
Deleting files inside a photo or iTunes library will corrupt the library. Changes to such a library must be made from within the application that created it. The same goes for Mail files.
Proceed further only if the problem isn't solved by the above steps.
ODS or GP can't see the whole filesystem when you run it just by double-clicking; it only sees files that you have permission to read. To see everything, you have to run it as root.
Back up all data now.
If you have more than one user account, make sure you're logged in as an administrator. The administrator account is the one that was created automatically when you first set up the computer.
Install the app you downloaded in the Applications folder as usual. Quit it if it's running.
Triple-click anywhere in the corresponding line of text below on this page to select it, then copy the selected text to the Clipboard by pressing the key combination command-C:
sudo /Applications/OmniDiskSweeper.app/Contents/MacOS/OmniDiskSweeper 2>&-
sudo /Applications/GrandPerspective.app/Contents/MacOS/GrandPerspective 2>&-
Launch the built-in Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad and start typing the name.
Paste into the Terminal window by pressing command-V. You'll be prompted for your login password, which won't be displayed when you type it. Type carefully and then press return. You may get a one-time warning to be careful. If you see a message that your username "is not in the sudoers file," then you're not logged in as an administrator. Ignore any other messages that appear in the Terminal window.
The application window will open, eventually showing all files in all folders, sorted by size. It may take a few minutes for the app to finish scanning.
I don't recommend that you make a habit of doing this. Don't delete anything as root. If something needs to be deleted, make sure you know what it is and how it got there, and then delete it by other, safer, means. When in doubt, leave it alone or ask for guidance.
When you're done with the app, quit it and also quit Terminal. -
Disk Utility says everything's fine, but Install disk doesn't find my internal drive as a possible destination. When I startup with Command + S, I get a looping "cannot mount errno = 19" message.
Problem started when I used Tech Tool Pro 6 to "de-fragment volume". Had to cancel that process before it finished because I ran out of time. Thereafter, when I startup my machine normally, I get the gray Apple logo at first, but it changes to a prohibited symbol (circle with a slash thru it) and hangs.
When I startup holding the Option key, I can see my internal drive, but I get the same results as above.
When I startup using the MacBook OSX Install DVD, it does not find my internal drive as possible destination.
When I startup using the MacBook OSX Install DVD and then run Disk Utility, it finds my drive, allows me to "repair" and says everything is fine.
When I startup with Command + S, I get a looping error message "errno = 19" and cannot stop it to do anything else.
When I startup from Disk Warrior v4.4, it does not find my internal drive to do any repairs.
When I startup from Tech Tool Pro 6 and run the "computer check" diagnostics, everything passes but the Volume Structure, which fails at "Volume Extents (B-tree)." When I use TTP's "Tools" option to run "volume repair" it will show my internal drive and allow me to click the GO button, but nothing happens and nothing changes.
I have a Time Machine backup on an external USB drive, but for as long as the internal drive doesn't mount, I can't use the backup to restore.It's a false report and should be ignored.
I would not rely on TT as I've already said earlier even before Grant posted similar advice.
I really think the Rigid Disk Block may be corrupted. This holds the partition map and could prevent a volume from being unmounted. Unfortunately, there is no way to fix that without repartitioning the drive which will remove everything. So, before going down this road I hope you have backups or can make a backup.
Drive Partition and Format
1. Boot from your Snow Leopard Installer Disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu.
2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area. If it does not say "Verified" then the drive is failing or has failed and will need replacing. SMART info will not be reported on external drives. Otherwise, click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Partition button and wait until the process has completed.
4. Quit DU and return to the installer. Proceed with reinstalling OS X.
5. Download and install Mac OS X 10.6.8 Update Combo v1.1. -
Hi my hard drive is failing and I'm overseas in Thailand. I bought a Buffalo 1TB to back up my mac 13inch HD version 10.6.8, only problem is it wont back up. Disk Utility says ex HD is fine. I need to backup before I take it for repairs. What can I do? Thanks advice appreciated. NL
I think we both had our wires crossed a little.
Then just go ahead and clone your internal drive to your Buffalo. You are not going to use Time Machine, and you do not have to partition it. So ignore all that stuff I posted. Let me start from scratch.
First check that your Buffalo drive is partitioned GUID and formatted Mac OS Extended, Journaled. So open Disk Utility, select the topmost entry for the Buffalo drive. You should see something like this:
I have selected the entry of my CalDigit drive. Note that the Partition Map Scheme is GUID. Now, select the volume (mine is "System Backup."
Here you see it is a Format type of Mac OS Extended, Journaled. If that's what you see then you are good to go.
With Disk Utility still open:
Clone using Restore Option of Disk Utility
1. Open Disk Utility in the Utilities folder.
2. Select the destination volume from the left side list.
3. Click on the Restore tab in the DU main window.
4. Select the destination volume from the left side list and drag it to
the Destination entry field.
5. Select the source volume from the left side list and drag it to
the Source entry field.
6. Double-check you got it right, then click on the Restore button.
Destination means the Buffalo drive. Source means the internal startup drive. -
Disk utility says internal HDF is fine, but iBook can't boot from it
I've tried everything I can think of to fix this, even wiping my HD and re-installing OS X, but nothing works. It started yesterday when I wanted to access the WEP key for my Base Station to get a new device to connect to it. When I tried to start Airport Utility, it told me I need update to a new version first. So I let it turn Software Updater on and check for updates. It had been a while since I had updated it, so there were a bunch of updates, but I didn't want to wait all day so I told it to only do the Safari and Airport Utility updates. Everything seemed to go just fine until after the computer restarted to complete the installations. After the installations finished, the computer couldn't find its hard drive to boot from. It just brings up a folder icon that flashes between the Mac face and a question mark. I booted it just fine off of the 10.5 disc that I have and used Disk Utility on the internal HD, but it doesn't think anything is wrong. I even used Disk Warrior on it, but that didn't help either. I tried re-installing OS X using the "Archive and Install" setting, but that didn't work either. I then hooked it up in firewire terminal mode to another computer I have (which worked just fine) and backed up everything I wanted to keep, after which I booted from the 10.5 disc again, wiped the HD, and re-installed OS X from scratch. It still won't work, and I am stumped as to what the problem could be. Any help would be very much appreciated.
When you wiped the computer's internal hard disk drive, with Disk Utility
did you try to erase everything, then apply a Partition Map (APM) and
then, Reformat (HFS+) on the hard disk drive, which was at least zero
overwritten one-pass via Secure Erase?
The most thorough erase method via Disk Utility's options, will require
the Partition Map to be re-applied, before a Format is written on HDDs.
With an aging portable computer, the hard disk drive can be near failure
and still pass the basic tests; even a booted Apple Hardware Test. They
do wear out, and depending on use patterns and age, some stop sooner.
So it may be safe to say the machine may need a replacement HDD.
There is an extra option in *Disk Warrior* (accessed by option key)
to make the utility go deeper into some of the technical functions; some
users of that utility have mentioned this. However I don't have or use it.
For DW to work, it has to be the correct support version as OS X installed.
+"...when running DiskWarrior, if you simply hold down the Option key on the keyboard,+
+the Rebuild button will change into a Scavenge button. Scavenge is a more-thorough+
+scan and repair than is Rebuild..."+ - an option, when using DW from boot disc.
There may be some corruption and damage to the hard disk drive; and
if there are sectors damaged that had not been in use before the new
software was installed, then the Mac may have written on a bad area.
Sometimes, the zero-overwrite function of Disk Utility (ie: secure erase)
can help make some areas re-useable; or make them inert, avoided.
You mention the items you tried to install and update; for the Safari to
work, would have required a later Quicktime and other system parts.
Some items are required to be installed together; an important path.
Usually, an OS X Combo update, then Security update, java updates,
Quicktime update, (then re-run Software Update to see newer list) &
browsers, flash player, then anything else; would follow. The long list
would include any newer iLife update segments, in groups, & so on.
Could be the hard disk drive was near full and the rest of the update
files (plus anything else on the drive?) may have been too much for it.
But a completely erased and zero-overwritten hard disk drive, with a
partition map and then format, installed by Disk Utility, then the new
complete install of the system, should be helpful to see if the computer
may run awhile longer with the original hard disk drive. I suspect it's bad.
Sorry, but at this late hour I haven't all that many authentic ideas and
am tired enough to not go into an extensive google search on topics
that may point to similar circumstances, or Support articles/documents
on the topic. Troubleshooting includes increasing the odds of losing
any old data which may have been on the hard disk drive; so hopefully
you have backed up anything important before the last update attempt.
• Mac OS X v10.5: Troubleshooting installation, startup, and login issues
http://support.apple.com/kb/TS1541
• Troubleshooting Mac OS X installation from CD or DVD
http://support.apple.com/kb/HT2956
• Mac startup stops at a folder or disk with a blinking question mark.
http://8help.osu.edu/1169.html
• A flashing question mark appears when you start your Mac (basic)
http://support.apple.com/kb/ts1440
Sometimes, it pays to go to Apple Support Downloads to look for just
the single software update item by name, for your OS X version, and
get that. Then, run see if the one item (a 'standalone' file) will work;
sometimes, those may require one or more companion updates, too.
I've saved the larger Combo, security java items, etc, to CD/DVD for
offline complete re-installations; then I have these on hand.
+PS: Hello, and welcome to Apple Support Discussion communities!+
Good luck & happy computing!
+{ edited to add links }+ -
Several months ago I bought a 64GB PNY USB memory stick to transpord data quickly.
It seemed to work fine. I could format it as a Mac partition and use it. I hardly ever need
it so I just put it away.
Today I wanted to use it to put a file on and take it to the Kinko's/FedEx to print, and I
find I cannot mount it on any of my computers, iMac, MacMini or MacBookPro.
In Disk Utility virtually everything is greyed out.
Disk Utility says: "This partition can't be modified" "This disk is not writeable and cannot be partitioned"
If I try to mount it, it says "This disk cannot be mounted"
There is no physical read-only switch or setting on the disk that I can see and it is very small.
I has a Mac OS installed on it, so I wonder if that is a problem? I should be able to write over that
or reformat it I would think.Thanks for these replies.
I've got regular time machine backups and just backed up some of my data by copying some key folders to an external drive. I'm bit paranoid about backup integrity and would ideally like to do another full backup to a different drive using a system other than time machine, in the event that something goes wrong with the time machine backup. Any recommendations on good and affordable backup software to do a backup of my TM backup?
One other question: I seem to encounter problems like this pretty frequently. I'd say once a year or so, my drive fails completely or gets near enough to failing that I have to wipe and restore. (I've never had a TM backup fail to work, though the last go around there were some hiccups which has led to my backup paranoia.) I've had this happen on multiple computers, so I'm becoming pretty convinced that the problem lies somewhere in my data. Is it possible (even likely) that there's something in my data causing this recurring problem? If so, is there anything I might be able to do to try and pinpoint and address this problem? I'd love to go one year without having to wipe/restore my machine!
For a while I thought I just had bad luck. But I think this is like the 4th or 5th time this has happened in the past 4 years and every time, I'm restoring from a backup, so I come back with the same data. It's the one constant since I've had 3 different machines over this same time period. -
Disk utility does not allow to restore Macintosh HD after I deleted a small size (1GB) partition
Hi, when I tried to create a new 1GB partition (on my Mac mini 2011, using Mac OS X 10.7.3) and then to delete it I could not restore (increase) Macintosh HD size using Disk utility (diskutil list shows the same value for Macitosh HD (498,17GB) partition before and after I deleted a new created 1GB partition).
Please help, how I can restore the original size of Macintosh HD when Disk utility does not allow to restore Macintosh HD after I deleted a small size (1GB) partition?
Thank you.The bottom right corner dragging does not help in my case, because it shows that Macintosh HD partition size is maximal, but its real size did not change after I removed 1GB partition.
Maybe any other idea can help me, for example some built-in tool like diskutil which allows to view and manage unused partitions in terminal?
Thank you. -
My hard drive crashed. The disk utility says it can not repair. I tried to boot in safe mode but I stopped after 10 minutes. Is that impatient or how long can it take?
I have the installation disk but doesn't that erase everything?I have never bought a new computer from Apple so I don't know the details of what is covered by the warranty. You can try taking it to the Apple Store and they may have a copy of DW they can run. Or maybe not and they will just wipe the drive and reinstall the OS for you and if you haven't made a backup before they do that then tough luck. I'd check first!
If you buy Diskwarrior on DVD it will boot the computer. I think Apple Stores carry it, but you can also buy it directly from the vendor. I also don't use Lion OS so I don't know the details. You may be able to get their download version and boot from your recovery partition, then run it without a DVD. -
USB Hard Drive that Disk Utility says it can't unmount
I have a 93.2 Gb Hard Drive (from an old G4 PowerBook) inside an enclosure with USB connection. While trying to recover data from it using Data Rescue (on a G4 PowerBook), Data Rescue II hung. After restart, the USB Hard Drive can not be read at all. Disk Utility says it can't repair it or erase it because it can't "Unmount" the disk. What can I do with the USB Hard Drive?
try this: open system preferences/spotlight/privacy and drag that external into spotlight privacy then try Disk Utility.
-
Yosemite on MacBook Air - Third time installed, now will not be startup disk. Disk Utility says OK. Disk Warrior says 375 pages of bad .plist files. How delete plist files?
What does "Accessibility" mean?Had the same problem, finally realized that the FileVault Encryption was struck at 19%. Speed back up to normal after I disabled FileVault using terminal command - sudo fdesetup diable
To check whether the FileVault is the culprit, go to System Preferences --> Security & Privacy --> FileVault to see if encryption is in progress.. For me the blue bar was less than a quarter with status 'estimating time remaining'..
Then open Terminal and type in: sudo fdesetup disable
It will then ask for the admin password (to be it asked twice), then it was disabled... Back to normal life again..
Here is my terminal log for reference:
Last login: Tue Oct 21 23:05:13 on console
Gowthams-MBP:~ asgowtham$ fdesetup status
FileVault is On.
Encryption in progress: Percent completed = 18.80
Gowthams-MBP:~ asgowtham$ fdesetup status
FileVault is On.
Encryption in progress: Percent completed = 18.80
Gowthams-MBP:~ asgowtham$ fdesetup status
FileVault is On.
Encryption in progress: Percent completed = 18.80
Gowthams-MBP:~ asgowtham$ sudo fdesetup disable
Password:
Enter a password for '/':
..fdes.
FileVault has been disabled.
Gowthams-MBP:~ asgowtham$ fdesetup status
FileVault is Off. -
My external drive won't mount. Disk Utility says it can't repair disk and to backup the disk and reformat, but how can I do that if it won't mount?
See mount section in 1st linked article.
Disk Unmount Using Terminal
Disk Utility – Force Mount Disk -
Xserve RAID: Server Monitor says degraded, disk utility says mirror FAILED.
Xserve Quad Intel 4x2GH
4096 GB RAM
OS X Server 10.4.11
Xserve RAID 7TB 14x 500 GB ADM via dual fiber channel, Mirrored, 3.5 TB array.
Flashing yellow indicator light on Xserve this morning. Investigated and found that RAID Admin says everything is OK, all 14 drives normal.
RAID Admin log says :"4000 1 Wed Apr 08 09:37:59 EDT 2009 Disk 2 Failed To Respond. Retrying. RETRY COUNT:0 LBA:0x1C700"
Under the RAID tab, Disk utility says: "Mirrored RAID Set: Degraded" and "Disc2s3: FAILED"
All LED's are solid green across the front of the ADMs.
Since all my drives are reporting OK, could this be a problem with the Fiber Channel interfaces?
Should I just backup (again), shut down and rebuild the mirror using Disk Utility?Hi Kappy<
I am trying to migrate user data from a RAID - 1 slice from my old PowerMac G4 running OS X 10.4.11 to my new MacBook Pro running OS X 10.5.4 by reading a mirror RAID slice from my old Mac that is mounted in an external drive enclosure and connected by FireWire.
The problem is that the new Mac cannot read the old Mac disk, it never shows up on the desktop, or comes up as available when trying to use Migration Assistant. Then, if I go into Disk Utility, the external RAID slice shows up briefly with a locked yellow padlock beside it, then I suddenly get the window shade of death, and have to hold down the power button to reset/restart my MacBook.
Why can my new computer not read my old computers disk, and how can I change permissions, or make the old drive readable by the new mac.
Regrettably I am away from the original Desktop, and cannot load the old drive back into it, connect the two machines and migrate that way. My only option for reaching my necessary data is to retrieve it off the drive I have with me.
Thanks in advance for any help you can offer. -
I have a MacBook that needs its internal hard drive's Macintosh HD partition repaired, as the boot screen freezes on startup. I am running a separate, working mac OS from an external hard drive in order to run disk utility and repair the MacBook's internal OS. The issue is, it has dismounted the internal Macintosh HD partition, and won't remount. And in addition to that, the Verify Disk option returns with, "The volume Macintosh HD appears to be OK." I've run Verify Disk and Repair Disk a few times, all with that same result. And the internal OS still won't boot.
I have attempted to make a disk image of the internal Macintosh HD partition and save it to my external hard drive so I can wipe the internal hard drive clean and restore the image, but I receive errors when trying to create the disk image, and when trying to erase the hard drive (I know, I should try to erase the hard drive when I haven't made an image. When I tried to erase the hard drive, the image wasn't done and I thought it was. I got an error for erase, and I got an error for making the disk image) I have tried making a disk image multiple times and haven't been able to create one.
There is also a boot camp partition on the internal hard drive which is of no importance as to whether it stays or is erased.Reinstall OS X without erasing the drive
Do the following:
1. Repair the Hard Drive and Permissions
Boot from your Snow Leopard Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer.
If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
2. Reinstall Snow Leopard
If the drive is OK then quit DU and return to the installer. Proceed with reinstalling OS X. Note that the Snow Leopard installer will not erase your drive or disturb your files. After installing a fresh copy of OS X the installer will move your Home folder, third-party applications, support items, and network preferences into the newly installed system.
Download and install the Combo Updater for the version you prefer from support.apple.com/downloads/. -
HD problem - disk utility says "1 HFS volume checked" "Vol needs repair"
This all started with very slow response when applications were opened on iMac purchased 10/07 - went to Disk Utilty and tried to Repair Disk - but not allowed to click on that option(still grey). So, went to Disc 1 of Installer set of disks , inserted in drive and attempted to reinstall Mac OS X that came with Oct '07 (Tiger-right before Leopard became standard) purchase. When I get to the Select A Destination part of the Install MacOS X directions, there are no choices(ie- HD not recognized). Went to disk utility option available with the Installer disk and did a Repair Disk option. Following messages in RED
Invalid Volume Header
Invalid Mode Sgtructure
The volume Mac HD needs to be repaired ( ie- Volume check failed)
then Disk Utility boxpops up andsays Error: The underlying task reported failure on exit
Finally
1 HFS volume checked VOLUME NEEDS REPAIR in red
Huuuum.
Next step? I am using my wife's PC to send this HELP message and it's painful. Rescue me as the song says! Is it time to box up for Apple store visit, or ......Houston, welcome to Apple Discussions.
It appears you have some directory damage on your hard drive. Disk Utility cannot fix some of these type problems. DiskWarrior can probably fix your problem. DiskWarrior by Alsoft
http://www.alsoft.com/DiskWarrior/index.html
Cheers, Tom
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Hi , I have dropped a table on UI ... By default this table wont have any data .What i want that i should be able to decrease the size of table. I want that we should be able to show only 4-5 rows and have a scroll bar if we have more records.
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Will Adobe Premiere Pro CS6 open the .prel edit files I've made using Adobe Premiere Elements 11?
Can't find an answer to this, help would be appreciated!
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Hello Does anyone know if it is possible to make a boundary line all the way around the outside of a design ? I know this is possible in CorelDraw. I have tried Offset path in ai, but it seems to offset all lines, including the internal lines inside
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X Control Exec State Change with Panel Close
I have an X Control that launches VIs dynamically and loads them into subpanels. If I put this X Control on a VI front panel and that VI has its panel closed, but that panel close event is unhandled so LabVIEW takes the default panel close behavior,
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How to make PDF of iphotobook made on ipad?
How can I make a PDF file of a iphotobook that i am making on an ipad so I can transfer it to my iMac? I'd like to proof it on a larger screen.