If i were to boot from my mac os x restore disk and have it load the disk utility program and have that program fully format or erase my ibooks hard drive would that work? Once that would be done, I would assume the hard drive would be fully erased and i could start the mac os x installer. The reason I ask this is b/c when I reinstalled os x and chose the erase and install, i noticed it did a sort of quick format. I want a full format, so would the above procedure work out with no issues? Im just wonderin, i don't need to do it right now but for future reference.
Got a tip for us?
Let us know
Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Would This Clean Install Procedure Work?
- Thread starter CubaTBird
- Start date
- Sort by reaction score
mklos said:
That is true, unless what TBird wants is a "secure" format - that is, write 0's or random junk to the whole drive, then format.
If that's what you'd prefer, I don't believe the Installer has options for erasing with 0's or the "8-way random write," which the Disk Utility does provide.
And yes, you'll be able to hop right into Installer and install (or restore) OS X again right after it gets done with that - *significantly* longer - format.
-rand()
Format under the current OS disk utility, just deletes the drive catalog and starts a new one -- everything is still on the drive.
To fully format the drive and start clean, you have to select the write zeros option -- which will take forever to finish, and remember to include the install OS 9 drivers if you have a OS9 bootable machine.
To fully format the drive and start clean, you have to select the write zeros option -- which will take forever to finish, and remember to include the install OS 9 drivers if you have a OS9 bootable machine.