- #Mac powerbook g4 hard drive replacement mac os x
- #Mac powerbook g4 hard drive replacement install
- #Mac powerbook g4 hard drive replacement verification
- #Mac powerbook g4 hard drive replacement mac
The Mac that the PowerBook G4 is connected to is very slow, but is presently creating a. *So that is why I am asking if it might do any good to make a backup dmg (uncompressed and read / write) before I try any of the more brash commands that mess with the inodes of the disk. I also found some more brash things I could try, but I'm quite concerned about what they might do to the data existing on the laptop.
** The volume Macintosh HD could not be repaired. I tried using fsck_hfs /dev/disk1s3 from the Terminal, and got the following output: ** /dev/rdisk1s3 The volume Macintosh HD need to be repairedĮrror detected while verifying/repairing volume disk1s3 Macintosh HD: Filesystem verify or repair failed (-9957)įinished verify/repair volume (filesystem) on disk disk1s3 Macintosh HD Started verify/repair volume (filesystem) on disk disk1s3 Macintosh HD Next I tried using diskutil from the Terminal which appears to do pretty much the same thing as the gui version of Disk Utility output below: PowerBook G4$ diskutil verifyVolume /dev/disk1s3
I already tried fixing the issue using Disk Utility's verify and repair buttons, to no avail. The non-booting drive now appears in the Disk Utility program as APPL FireWire Target Media with a partition of Macintosh HD. This is a Mac similar to the one I connected the PowerBook G4 Remember… preventive maintenance is always better than screaming and tearing your hair out when things go really wrong.Hooked PowerBook G4 to another running Mac using Firewire and held down the 'T' key on boot up. Warning you of a potential hard drive failure before it occurs.
#Mac powerbook g4 hard drive replacement install
For the paranoid, you can download and install a copy of Julian Mayer’s SMARTReporter menubar application that constantly displays the S.M.A.R.T status of your hard drive on your Mac’s menubar. If your hard drive is in good condition your S.M.A.R.T status should return as “Verified”. S.M.A.R.T nevertheless, gives a good indication of a potential failure. technology can detect upcoming issues, not all hard drive failures are predictable. analyses many of the mechanical attributes over time, some failures can be predicted by detecting if the hard disk drive is moving out of tolerance. Functioning as a predictive failure analysis mechanism, S.M.A.R.T. Most modern hard drives produced around the same time as the PowerBook G4 and iMac G5 come equipped with S.M.A.R.T sensors, or “Self-Monitoring Analysis and Reporting Technology” initially, developed by IBM. Before it completely fails and the data is no longer retrievable. If however, it returns an alarming message decked out in red font, then its time for that last minute back up and dash to your local ASP to get the hard drive replaced.
#Mac powerbook g4 hard drive replacement verification
If all’s well, the Disk Verification process should return an ‘ok’ message in green font. The duration taken to perform the test varies depending on the total capacity and speed of your hard drive. You should quit all running applications before doing so, to facilitate a faster completion of the test. To commit to a check, click on Verify Disk. You can find and launch Disk Utility from inside your /Applications/Utilities/ folder.Įnsure that you have accessed the First Aid tab within Disk Utility, then select the hard drive you wish to check by clicking on it. One of the things it also does is, check the health of your hard drive.
#Mac powerbook g4 hard drive replacement mac os x
On the other hand, you can use Mac OS X’s built-in Disk Utility application to check on the current the health of your hard drive.ĭisk Utility is an included application that comes with Mac OS X to manage your hard drive. If you heed this advice, its probably best to only send your Mac to an Authorised Apple Service Provider (ASP) to ensure that your Mac receives the care that it deserves. To ensure that you do not lose precious data from a sudden hard drive failure, its probably best to send your PowerBook G4 or iMac G5 in for a hard drive replacement and whilst you’re at it, consider upgrading the capacity of your Mac’s existing hard drive because hard drives have gotten a lot cheaper compared to the time when you first purchased your Mac. Hopefully, you already have a prudent back up strategy in place otherwise, we suggest that you start one immediately after reading this article. Anything beyond that duration is a bonus and shouldn’t be taken lightly. Most commercially produced hard drives have a lifespan of about 2-3 years, on regular usage. This article is more of a reminder and caution for PowerBook G4 and iMac G5 owners, than guide. The fact that its still working and serving your needs is great but you may be in for a surprise soon enough. If you currently own a working PowerBook G4 or an iMac G5, a brief check on your purchase receipt should reveal that your Mac is most likely more than 2 years old.
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