Using First Aid in Disk Utility

I have done the first aid in my disk utility after I had an issue burning a dvd and the help guided me to doing a first aid. This is the following message I received:
Verifying volume “Macintosh HD”
Checking HFS Plus volume.
Checking Extents Overflow file.
Checking Catalog file.
Checking multi-linked files.
Checking Catalog hierarchy.
Checking Extended Attributes file.
Checking volume bitmap.
Checking volume information.
Volume Header needs minor repair
The volume Macintosh HD needs to be repaired.
Stopped by user
Error: The underlying task reported failure on exit
1 HFS volume checked
Volume needs repair
I tried repairing it and it would not. I googled different problems and saw that buying disk warrior would help repair it. My question is: Is this a big problem that it is identifying the "HPS needs repair"? I just don't know why I would buy something to fix something when I don't know if it really needs fixed. How big is the problem? I really am not having any trouble on my computer. Please help!

Rebooting from your install disk will not disturb anything. Reboot from your install disk holding down the c key until the Apple logo appears and the gear is moving. Choose your language from the dialogue box and go to Utilities in the menu bar and choose Disk Utility. Click on First Aid, highlight your drive in the left-hand column and then hit Repair Disk.

Similar Messages

Dual 1.8 G5 won't boot, first aid on disk utility failed, and the led blinks three times. I've tried the hairdryer trick but it only works for a short time. Any ideas if I can save it?

I'm starting to feel like there is no hope for my G5. I've updated the os, backed everything up, used the hair dryer and switched out the ram. Still no improvements. I'm just wondering now whether it could be the disk or the logic board.

I guess if it were me I'd try hotter/longer, then never allow it to Sleep except for the Monitor, & set Processor to Highest Energy Saver>Options tab.
If you still want a G5, they've been getting cheaper on eBay & such, here's a 1.8 with bad PSU FOR $85+...
http://www.ebay.com/itm/Apple-PowerMac-G5-1-8-GHz-DP-Dual-Processor-Bad-PS-/1107 15492187#ht_794wt_1398
But the 2.3s were the most reliable G5s overall...
http://www.ebay.com/itm/APPLE-POWERMAC-G5-2-3GHZ-DUAL-CORE-8GB-MEM-500GB-SATA-/3 80363233623
An hour left on this one...
http://www.ebay.com/itm/Apple-PowerMac-G5-Dual-Core-2-3Ghz-2GB-250GB-Super-Leopa rd-A1177-/160680216830?_trksid=p4340.m185&_trkparms=algo%3DSIC.NPJS%26its%3DI%26 itu%3DUA%26otn%3D5%26pmod%3D380363233623%26ps%3D63%26clkid%3D4264672915595326464 #ht_6431wt_1165

Disk Utility can't mount internal disk but tells me use First Aid?

I have a Western Digital internal 500 GB hard drive that has failed. At first, Disk Utility did tell me it was damaged but still was able to mount it - giving me partial use. I also ran Disk Warrior and was able to salvage some files.
My good news is that Western Digital is replacing it, no problem. However, I have to send this one back and I want to erase the contents. But now Disk Utility cannot mount it at all and give me this cryptic message: "The Disk, WD500, could not be mounted. Try running First Aid on the disk and then retry mounting."
My question is, how can I run First Aid when Disk Utility cannot mount it. (I tried booting from my Install disk and running it from there.) S.M.A.R.T status says, failing. All the usual options such as erase, partition, repair are not available, though the drive shows up, in bright red.
Any suggestions? Thanks.
Anyone know of a way for me to simply erase this drive before having to return it to WD.

Hello Noodle-head;
Disk Utility cannot mount it at all and give me this cryptic message: ...
So you're having a HD mounting problem, Hmm.
I have tried selecting both. Neither gives me any options.
If the HD shows up in the Disk Utility App then there's a way to toast it.
Whoa! ... Now if I can just find out what a magnetron magnet is...
Don't bother because the only magnets powerful enough to scrub data from a drive platter are laboratory degaussers or those used by government agencies to wipe bits off media. That's the reason why the Disk Utility App has a '35 Zero-Pass Security Erase' option.
So you have two choices ...
Your first choice is to just send it back and don't worry about it. I doubt that WD will try to access your data unless you want them to. It's very expensive to retrieve data on a dead/dying HD. All they will probably do is verify that the HD is dead/dying & send you a replacement.
Your second choice depends upon your knowledge of Unix, if you have more than one Mac, plus if you have a Windows PC.
Let me know if you want to 'toast it' or not.
Later ...
Buzz

Disk Utility: First Aid: "Repair Disk" grayed out when i select the HD

I'm getting the flashing question mark folder icon at startup and my Mac never does start. I'm trying to run through the repair suggestions on this forum and on the support pages but I can't do much of anything with the disk utility. (I've done the reset PRAM step and I've tried reselecting a startup volume both with the startup manager --HD wasn't shown as an option-- and by holding down "X" on startup... neither helped.)
Under first aid, verify disk permissions, i get the "no valid packages" error message. But "Verify Disk Permissions" is the only button available to me when I select my internal hard disk. The support pages say to "Repair Disk" but I can't select that option.
I've tried to reinstall the OSX from the CD, but when the installer asks me to select a destination volume, nothing is available to select.
I am running version 10.4.something at least. My CD is the one that came with the computer a couple of years ago. I have one of the early Intel Macbooks.
I have an appointment at the Genius Bar after work tonight but I'd love it if I could fix this baby sooner.
Am I hosed?

OK- Try a Single User boot- hold command +s while starting, and try and repair with fsck.
-Startup in Single User mode.
-At the command-line prompt, type */sbin/fsck -fy*. Press Return.
fsck will go through five "phases" and then return information about your disk's use and fragmentation. Once it finishes, it'll display this message if no issue is found:
*The volume (nameofvolume) appears to be OK*
-If fsck found issues and has altered, repaired, or fixed anything, it will display this message:
*FILE SYSTEM WAS MODIFIED*
Important: If this message appears, repeat the fsck command again, until fsck tells you that your volume appears to be OK (first-pass repairs may uncover additional issues, so this is a normal thing to do).
-When fsck reports that your volume is OK, type *reboot* at the prompt and then press Return.
-Your computer should start up normally and allow you to log in.
Resolve startup issues and perform disk maintenance with Disk Utility and fsck

Can't use this version of Disk Utility.app with this version of os x question

can't use this version of Disk Utility.app with this version of OS X 10.9.2

Hi barcolana,
If you are having issues using Disk Utility on your Mac running OS X Mavericks 10.9.2, you may want to make sure that you are booting to Recovery before using Disk Utility; you may find the following article helpful:
Apple Support: Resolve startup issues and perform disk maintenance with Disk Utility and fsck
http://support.apple.com/kb/ts1417
Regards,
- Brenden

Installing OS 9 Drivers using X.3.9 Disk Utility

Hi all,
Is it possible to install OS 9 drivers on an external hard drive using Disk Utility under X.3.9? I searched under Help on my 14" iBook G4 (which doesn't boot into 9 if I'm not mistaken) and it tells me to check the "Install OS 9 Drivers" checkbox. However, this checkbox does not exist to my knowledge.
I'm trying to create a disk that can backup both the iBook and an older PowerMac G4 that runs OS 9.1. Since I'm doing this to an external drive, OS 9's Drive Setup tells me the drive is unsupported.
Anyone done this? Or do I need to look for a workaround in Terminal, or a 3rd party formatting software?

In order to have OS 9 drivers installed on a hard
drive you must either format the drive using OS X
Disk Utility and checking that option when you
partition the drive. This is a destructive process
so all the data will be erased from the drive. You
can also format the drive using the OS 9 disk
formatter. Be sure to use Mac OS Extended for the
format.
Here's the deal. The only way I have found that I can format the drive so that it will give me the drivers is to temporarily put it in my PowerMac. Doing that means I lose about 60 gig of storage. I want as much storage as possible, so I'd rather not go this route.
When I try to format the drive using Disk Utility in OS X the option to install OS 9 drivers does not exist. Maybe it's the version of Disk Utility I'm using, but more than likely it's the fact that the iBook that runs OS X isn't capable of booting into OS 9 so Apple decided to take away the ability to give a drive OS 9 drivers.
Is there any way to do what I want to do? Can Disk Utility give me the drivers I need, or do I need to find some other program that can?

Can one use the 10.3 Disk Utility on a machine running 10.4?

Greetings, everyone:
About a month ago, right before departing upon an international voyage, I purchased a used iBook G4 for a really good price off of eBay as I was apprehensive about dragging my much more expensive MacBook Pro along with me (and the iBook handled Finale, the music notation software I use, and its internet terminal responsibilities more than adequately). While the iBook arrived as advertised in superb condition with 10.4.11 freshly installed on the system, the installation discs that came with it are 10.3 installation discs, leading me to believe that the seller uses 10.4 on his primary computer and had simply installed it on the iBook as a courtesy.
As nothing has gone awry with the computer so far, my question is more of a precautionary one than anything else: if I were to ever need to check my iBook's HDD for errors, could I boot the machine off the 10.3 installation disc and run Disk Utility from there, or would that version's DU no longer be compatible with the computer as it is now running 10.4? I suppose I should acquire a 10.4 installer at some point, but seeing as it's really only a computer I'd use on extended trips/as a backup in case something happens to my MBP, I would rather not if I absolutely didn't have to.
Thank you in advance,
Benjamin

Hi Benjamin, and a warm welcome to the forums!
Supposedly, if the Discs are 10.3.9 you can use them to repair 10.4.x, but I doubt ant 10.3 Install discs are 10.3.9, less than that is a no-no.
http://support.apple.com/kb/HT2648
Workarounds...
A Safe Boot, (holding Shift key down at bootup), attempts Disk Repair.
PS. Safe boot may stay on the gray radian for a long time, let it go, it's trying to repair the Hard Drive.
Get & instal Applejack...
http://www.versiontracker.com/dyn/moreinfo/macosx/19596
After installing, reboot holding down CMD+s, (+s), then when the DOS like prompt shows, type in...
applejack AUTO
Then let it do all 5 of it's things.
At least it'll eliminate some questions if it doesn't fix it.
The 5 things it does are...
Correct any Disk problems.
Repair Permissions.
Clear out Cache Files.
Repair/check several plist files.
Dump the VM files for a fresh start.
DiskWarrior from Alsoft...
http://www.alsoft.com/DiskWarrior/

Is there a way i can restore my mac to a previous date without having previously backed it up using time machine or disk utility?

So over the past few days out of nowhere my macbook pro has started behaving very erratically, i have yet had time to properly set up time machine on an alternate device and i was wondering if it was possible to restore my system to a few days ago? i have tried uninstalling and reinstalling the most problematic programs but they still crash on open. My largest issue has been firefox which deleted all of my bookmarks and would not show a url in the navigation bar. as well as neither my trackpad or usb mouse would allow me to left-click until after i had restarted my laptop 3 times. Anyone have any ideas?

OS X doesn't have a "system restore" like Windows has.
You have to use TimeMachine or a external clone previously made.
My largest issue has been firefox which deleted all of my bookmarks and would not show a url in the navigation bar.
Uninstall all your add-ons, remove Firefox for now and use Safari
Use a external drive to make a copy of your user files only (not Timemachine) and disconnect all drives.
If you've installed crapware like MacKeeper you need to uninstall it here
http://applehelpwriter.com/2011/09/21/how-to-uninstall-mackeeper-malware/
If you've installed a always on anti-virus you need to uninstall it using the devlepers uninstaller
as well as neither my trackpad or usb mouse would allow me to left-click until after i had restarted my laptop 3 times.
Stick in your 10.6 install disk and reboot holding the c key down, boot off the disk and simply reinstall 10.6
reboot holding the Shift key down, then Apple menu > Software update to 10.6.8
reboot and try running all your third party software, a few may not work and have to be reinstalled as they insert kext files into OS X which you just replaced.
check the status of your plugins like Flash and Silverlight here, update if needed
https://www.mozilla.org/en-US/plugincheck/
Now go to System Preferences and create another new user and log into it, does things seem fine?
Now log into your original user, does it seem fine?
Now install Firefox by itself, does it seem fine?
Add add-ons one at a time in FF, does everything seem fine?
Try FF in the new user, everything seem fine?
It should be, you've just replaced your OS X, bundled programs and replaced Firefox.
If something still is occuring but only in that first user then you need to transfer personal files to the new user and delete the old one it's corrupted. You can re-create the first user again and transfer files back so things work again (itunes playlists etc.)
Next time make a TimeMachine drive or a Carbon Copy Cloner which is bootable and updates on your scheduale.

HT6114 LaCie Quadra 2 1 TB not working since Upgrade to mavericks. Used new cables, run disk utility...nothing shown!

I've seen many related topics but they do not fix my problem.

Delete any drive software that may be on the drive, itself. Disconnect the drive, delete any LaCie software that maybe installed on your Mac, restart your Mac, then try reconnecting the drive.

Help First Aid Fails From Install Disk

My I-Mac G-5 crashed and on restart is displaying the grey screen with the question mark instead of finding the os / hard drive. I rebooted again from the install disk holding down C and when I went to verify and repair the disk... the repair option wasn't selectable and when I select verify i get this message
"First Aid failed
"Disk Utility stopped repairing permissions on '(volume name)' because the following error was encountered: No valid packages"
The Apple support on this topic here
http://docs.info.apple.com/article.html?artnum=25704
only covers when the application disk utility fails from your OS... But its failing for me from my INSTALL Disk.
Thanks in advance!

That error occurs because either the /Library/Receipts/ folder has been deleted or its contents were deleted. Without that DU will not function. This is because when you repair permissions Disk Utility uses the Receipts folder on the OS X volume being repaired.
However, it cannot fix your problem. Your problem results from damaged or corrupted system files required during startup. The only solution is to reinstall OS X. You may be able to do this without erasing the drive by doing an Archive and Install:
How to Perform an Archive and Install
1. Be sure to use Disk Utility first to repair the disk before performing the Archive and Install.
Repairing the Hard Drive and Permissions
Boot from your OS X 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 Installer menu (Utilities menu for Tiger.) 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, then quit DU and return to the installer.
If DU reports errors it cannot fix, then you will need Disk Warrior (4.0 for Tiger) and/or TechTool Pro (4.5.2 for Tiger) 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. Do not proceed with an Archive and Install if DU reports errors it cannot fix. In that case use Disk Warrior and/or TechTool Pro to repair the hard drive. If neither can repair the drive, then you will have to erase the drive and reinstall from scratch.
3. Boot from your OS X Installer disc. After the installer loads select your language and click on the Continue button. When you reach the screen to select a destination drive click once on the destination drive then click on the Option button. Select the Archive and Install option. You have an option to preserve users and network preferences. Only select this option if you are sure you have no corrupted files in your user accounts. Otherwise leave this option unchecked. Click on the OK button and continue with the OS X Installation.
4. Upon completion of the Archive and Install you will have a Previous System Folder in the root directory. You should retain the PSF until you are sure you do not need to manually transfer any items from the PSF to your newly installed system.
5. After moving any items you want to keep from the PSF you should delete it. You can back it up if you prefer, but you must delete it from the hard drive.
6. You can now download a Combo Updater directly from Apple's download site to update your new system to the desired version as well as install any security or other updates. You can also do this using Software Update.

Disk Permissions will not run using Disk Utility app

I just recently (yesterday) ran disk utility to repair permissions and this is the message I received "First Aid Failed - Disk Utility stopped repairing permissions on “Macintosh HD” because the following error was encountered:
No valid packages" I ran it multiple times, restarted 3x and still the same message.
What in the heck in this? Never got this error message before.
Mike

Open the /Library/Receipts/ folder and look at the items inside; there should be roughly 62 items inside, which may significantly vary depending on your configuration. Some of these receipts are necessary for Repair Permissions to operate; if you've deleted these, you can copy them from another system. If you cannot get these back, you need to create another Mac OS X installation or reinstall Mac OS X on your existing system to get new ones.
(16726)

Disk Utility Error "no valid packages"

Hi,
I have a PowerBook G4 with 1GB RAM.
I've noticed a significant system slowdown lately. Programs take longer to open and respond, and it's rather annoying. I came to the forums to seek some remedy, and tried to run a Disk Utility to check that everything there is at least okay. But when I click on verify permissions, I get an error that says "no valid packages." Does anyone know what this means and how to fix it (if it needs fixing; I'm assuming this isn't a good thing, whatever it is!).
Thanks.
Lori

Hi librarygirl and Welcome to the Discussions!
Mac OS X 10.3, 10.4: Disk Utility shows a "No Valid Packages" alert
Disk Utility can't verify or repair permissions on the Mac OS X 10.3 or 10.4 volume if the "BaseSystem.pkg" file is not in /Library/Receipts.
This alert appears when you try to repair permissions with Disk Utility:
"First Aid failed
"Disk Utility stopped repairing permissions on '(volume name)' because the following error was encountered: No valid packages"
In the Disk Utility text window, this message appears in red text:
"Error: No valid packages (-9997)"
This happens when the BaseSystem.pkg file is not in /Library/Receipts.
Solution
If you've moved this file, move it back to /Library/Receipts. You shouldn't normally remove any files from /Library/Receipts.
If the file has been deleted, replace it by copying it from a different computer that uses Mac OS X 10.3 or 10.4, or by reinstalling Mac OS X 10.3/10.4 from an installation disc.
"Reinstall" means you can install 10.3 or 10.4 from a disc, if it's the same version of 10.3/10.4 (such as 10.3.3 on both the installation disc and computer). If the version of 10.3/10.4 on the computer is newer than what's on the install disc, then use the install disc to perform an Archive and Install installation instead, then update to a later version of Mac OS X.
Joe

Disk Utility Unable to Repair External FireWire Hard Disk

Hello all.
This is the External FireWire Hard Disk that has been giving me problems for days, it is a Backup/Clone Disk of my sis's Mac mini Core Duo, and may explain why it was so hard and took so much pain to copy some of the data out, at times it failed to mount, and I manage to rescue some data after using Disk Warrior, but Disk Warrior was also unable to replace it with a new directory.
Anyway, so I (was able to) mount the hard disk, and I was successful in erase and reformating it.
But when I (try to) repair it with Disk Utility's First Aid, this report is what I get:
(The usual 'Checking...' text lines, text in BOLD indicates RED colour text)
Checking HFS Plus volume
Checking Extents Overflow file
Checking Catalog file
Checking Catalog hierarchy
Checking volume bitmap
Volume Bit Map needs minor repair
Checking volume information
The volume Untitled could not be repaired after 3 attempts
Error: The underlying task reported failure on exit
1 HFS volume checked
1 volume could not be repaired because of an error
Repair attempted on 1 volume
1 volume could not be repaired
Then a window dropped down from the top says:
First Aid failed
Disk Utility stopped repairing "Untitled" because the following error was encountered:
The underlying task reported failure on exit
(OK Button)
I guess this hard disk is really a gone case?? I am quite OK just to replace it with a brand new one... maybe all the trouble I had in the beginning is because I may already have a faulty backup drive to begin with???
Thanks and cheers

Hi Kappy,
I knew there was something about "not mixing" PPC and Intel versions of dealing with the external drive.
The drive was originally prepared on an Intel Mac mini Core Duo. But it should also mount normally on a PPC mac as an external hard drive right?
Here's the sequence of events:
1. Tried to boot from the Back Up/Clone Drive of the Mac mini Core Duo, through my MacBook Core 2 Duo, but failed to boot up
I had to shut down the MacBook (prolonged Bluescreen)
2. When I reboot the MacBook, and tried to mount the ext drive as normal, nothing happens, I knew something was wrong
3. Able to reach the vendor, use the Mac mini again to erase and reformat the drive, then check with DU, everything is OK
Clone with SuperDuper
After that check again with DU, not everything is alright, there are errors.
4. Brought the drive home, try to mount on my iMac G5, nothing happens.
I did a check on this forum, and the reply was that I should be able to use Disk Warrior 4 (Universal) on a PPC to fix an Intel-based ext drive. I was very specific and detail in my post/question
5. So anyway, I have no other option, I ran Disk Warrior 4 from my PPC iMac G5 and scan the ext drive, trying to fix it.
It reported the drive is too damaged to be replace with a new Directory, but gave me a Preview Mode. I use this to copy some data out.
But not sure if the data is OK or not.
6. After that, I was able to mount the drive in my iMac G5, so I just use DU and erase and reformat the drive, with Zero Data
7. Ran DU again, and that's where I am now, at the very first post, getting error messages that I cannot fix the drive
Thanks and cheers

Help! PB G4 won't boot and Disk Utility can't fix it!

I have an insufficiently backed up PowerBook G4 1.67MHz (1GB RAM) that suddenly nosedived last night. I was surfing the Web and OmniWeb froze up. I couldn't force-quit it because the Finder was also locked up. So I held the power button until it shut down. When I restarted it, it got to the grey apple screen and hung there. I booted off the Tiger CD and ran Disk Utility, but it couldn't fix it. Then I tried booting into single-user mode and it also failed. Finally I tried reinstalling the system, but the CD couldn't find the hard drive. Aaargh!
I have a bunch of documents that I really cannot lose, and the most updated versions of them are only on this drive. Anyone know any tricks or third-party utilities that can help? I have another Mac; would Firewire Target Mode or Network booting help?
Some details:
Here's what Disk Utility said:
Invalid volume header (this was written in red)
Checking Catalog file
Keys out of order (in red)
Rebuilding Catalog B-tree (in green)
The volume [name] could not be repaired (in red)
Error: The underlying task reported failure on exit (in bold red)
1 HFS volume checked
1 volume could not be repaired because of an error (in bold red)
Repair attempted on one volume (in bold)
1 volume could not be repaired (in bold red)
Then it popped up a dialog box:
First Aid Failed
Disk Utility stopped repairing [name] because the following error was encountered:
The underlying task reported failure on exit (in bold)
Here's what single-user said:
It all booted normally, then I got these ominous entries in the list:
disk0s3: I/O error.
jnl: dojnlio: strategy err 0x5
jnl: open: could not read 512 bytes for the journal header.
hfs: late jnl init: failed to open/create the journal (retval 8).
nfs_boot: networking is not initialized
panic(cpu 0 caller 0x001F2634): nfsbootinit failed with 6
[then there's two backtraces here]
panic: We are hanging here...
PowerBook G4 Mac OS X (10.4.8)

As Mr Peck advised, DW is your best chance of getting out of this.
The important point of your post is the hard shut down (were you running Classic?) and the mention of Keys Out of Order. Do a search on these boards for Keys Out of Order for a quick education of the problem.
Make sure of the version of DW you use, get the disk and don't download, and make sure of your firmware version.
Joe

Disk Utility's "Verify Disk" does not work

For some reason I am not able to run the "Verify Disk" option in the Disk Utility application. I open up Disk Utility, I can click on the button, and it begins. However, while it says it is verifying the disk, and the status bar appears (just shows it working, doesn't show a time remaining), it continues like this for an inordinate amount of time. Eventually, the entire computer freezes up; I can move the mouse, but nothing responds to keyboard or mouse clicks. I am forced to hold down the power button to shut-down.
To get more information I decided to run this command in the Terminal. This is what I get:
+mycomputername~ root# diskutil verifyVolume /+
+Started verify/repair on volume disk0s2 Macintosh HD+
When I press enter after typing the first line, the second line appears, and it appears but nothing else shows up. Eventually, like in Disk Utility (which makes sense), the entire computer freezes up. (I've waited hours)
Does anyone know why this tool might not be working? I know, when using the terminal, more dialog should show what it is working on, which is why I find it strange it doesn't even get past the "Started verify" point. For example, the following is supposed to show up eventually, but doesn't:
+Checking HFS Plus volume.+
+Checking Extents Overflow file.+
+Checking Catalog file.+
etc...
I used the command line to verify with fsck too. +(sudo fsck_hfs -l /dev/disk0s2)+ This worked. From what I can tell, the problems it generated were benign.
On a different note, the reason I want to do this is because I am trying to use Bootcamp Assistant 1.4 Beta to create an XP Partition (after I had to get rid of it due to a virus), but it gets stuck on the "Partitioning Disk", and the status (which doesn't show remaining time) just continues to stay the same after a few hours, eventually freezing the computer in the same way the Verify Disk does. See a theme here? I'm not sure if this is related or not.
So why does the Verify Disk tool not work for me? Anyone have any ideas? I'm hesitant to try to use the Disk Repair tool, without the Verify Disk tool working.
Thanks for any help! Oh, and Happy New Year!
Michael
(Disk info, if this is useful for some reason)
+Device Node: /dev/disk0s2+
+Device Identifier: disk0s2+
+Mount Point: /+
+Volume Name: Macintosh HD+
+File System: Journaled HFS+ +
+Journal size 16384 k at offset 0x7d01000+
+Owners: Enabled+
+Partition Type: Apple_HFS+
+Bootable: Is bootable+
+Media Type: Generic+
+Protocol: SATA+
+SMART Status: Verified+
+Total Size: 148.7 GB+
+Free Space: 51.6 GB+
+Read Only: No+
+Ejectable: No+
+Disk Number: 0+
+Partition Number: 2+

Thank you so much!
For some reason that didn't cross my mind. I booted with the OSX installer disk, and used DU and the Verify Disk worked!
Oddly enough when it finished I got an error message. Maybe that's just because the Verify encountered errors. It said:
+First Aid failed+
+Disk Utility stopped verifying "Macintosh HD" beause the following error was encountered: The underlying task reported failure on exit+
Here's the results of the scan:
+Checking Catalog file.+
+Resereved fields in the catalog record have incorrect data+
+Incorrect block count for file Temp File 1.tmp+
+(It should be 4529 instead of 0)+
+Incorret number of thread records+
+Overlapped extent allocation (file 1815158 /Users/..)+
+Checking Volume bitmap+
+Volume Bit Map needs minor repair+
+Checking volume information+
+Invalid volume free block count+
+(It should be 13585467 instead of 13578598)+
+The Volume Macintosh HD needs to be repaired.+
+Error: The underlying task reported failure on exit.+
I'm going to repair the disk, only after I backup my data. Not sure if these problems are 'benign' or not. Maybe that will solve my Boot Camp problems, maybe not. If not, well, it's either a complete reformat of the drive, or I'll have to buy Leopard so I can get Boot Camp support.
Thanks for your help again! So nice to see something working right on my Mac, finally
Michael

Using First Aid in Disk Utility

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