I have a 2007 white MacBook that I am going to be selling. I want to erase the hard drive. I have gone into utilities but it won't let me erase the h ard drive completely.
Info:
iPad, iOS 5.0.1
After backing up my data and then swiping my hard drive using Disk Utility, my OS seems to have been uninstalled as well. Is there a way to recover the deleted information and go back to the last working configuration? I'm on a MBP IC2D 2.16 w/ Lion.
View 3 Replies View RelatedAfter deleting about 500 emails and going to erase deleted messages the memory available on my hard drive did not change. Should it? Do emails not take up any memory?
View 1 Replies View RelatedI have royally screwed up! I want to erase the hard drive on my Power Mac G4 to prepare it to go to my son. I thought I was doing it right, but had forgotten to put the energy saver on "never turn off" so the screen dims when I try to continue with the erasing. Tried to start over with an install disk in the tray. Now can't access the original disk.
View 14 Replies View RelatedIm really close, well just about done on selling my powerbook and I want to erase my HD so I can give it to the buyer by "factory settings", especially by erasing all my keychain passwords.
View 24 Replies View RelatedI recently had to erase my hard drive because it failed and my computer wouldn't start up. When I try to reinstall Mavericks it just goes back to disk utility and I still can't start up my computer.
Info:
iMac
so I got OS X Leopard. I had a copy of Windows Vista, and decided to try out the Boot Camp Assistant. Didn't have a problem partitioning the drives and installing Windows. However, I now find it entirely pointless to have Windows on my Mac being that I have a PC now. I tried doing it myself at first, and ended up erasing the Windows partition, and now I'm having troubles combining the drives into one. I saw something about running an uninstaller through the Boot Camp Assistant, but I think erasing the Windows partition ruined that for me. Whenever I try to use the BCA while the drive is mounted I get this error message: The startup disk cannot be partitioned or restored to a single partition. The startup disk must be formatted as a single Mac OS Extended (Journaled) volume or already partitioned by Boot Camp Assistant for installing Windows. When I unmount the Windows partition, I get THIS error message: Boot Camp Assistant cannot be used. This startup disk is not supported.
View 2 Replies View RelatedI have an external hard drive that I was previously using on PC, having attempted to use it on a Mac, it will not write to it. I've found that I have to format to FAT32, which I think i can just about manage (yes, im a girl) but my concern is, if i format through the MAC, will i then lose what's on the hard disk as the tab says 'erase'? I have a lot of images on the hard disk so am a little petrified! Any advice for this really basic question would be appreciated!
View 7 Replies View RelatedI have a mid-2011 iMac (with Mavericks OS), and am doing a clean install before giving my computer to a relative. I performed a secure erase of my entire harddrive (using disk utility), reset the NVRAM / PRAM (but it only chimes once even after I tried several times), and now I get the grey screen even when I try to boot from CD, safe boot, or any other commands. I can't even get back into the disk utility.
On a side note, I have the install DVD in the DVD drive and I can't get that out.
Info:
iMac, OS X Mavericks (10.9)
Since I activated FileVault 2 on my Mac boot drive without initializing it, I'd assume that the same thing could be done for any other drive. I've got some external drives with hundreds of GB of data which I'd like to encrypt. Disk Utility lets do it by erasing the drive and encrypting the data written afterwards.
Is there any hidden feature that allows one to convert the drive without erasing it first, like the FileVault utility did for the boot drive (even when working on it!)?
Info:
MacBook Pro, Mac OS X (10.7.4)
A friend suggested backing up only my necessary files on my Lion based MBP, wiping the disc clean (erasing), and then installing Maverick. He says it will clean out any old junk and make my MBP run really fast.
Info:
MacBook Pro, Mac OS X (10.7.5), Mid-2010-17", I7 - 8GB RAM, 500GB
I was restoring my MacBook pro to its factory setting by erasing the disk and reinstalling OS X lion via internet. But it is failing telling me that my network is very slow while I used the best network in my area. How should I get an OS X lion to my CP? Is it possible to get it from another MacBook pro? Or is it possible to recover the erased OS X Lion without or with external disc?
Info:
MacBook Pro, Mac OS X (10.7.4), Mac OS X Lion
In the effort to use Time Machine, I want to partition my external drive. I have 500 gig external, and would like to have one partition of 480 and one around 20. This way, Time Machine will only back up onto the smaller partition, not endlessly backing up until all 500 gigs are used. The reason I need to partition without erasing is my 170 gig iTunes library. Its too large to transfer to my internal HD, and I have no other drive to store it on.
View 20 Replies View RelatedI have a WD external drive that was set up as my time machine backup disc with Leopard. I want to erase the disc, but when I try to erase it using disc utility, it tells me "Disk Erase failed with the error: Unable to write to the last block of the device".
Info:
iMac, Related to an external drive
I was doing a 7-Pass Erase of a hard drive that I had switched out of my MBP. During the process, the USB cable connecting my hard drive to my MBP got disconnected. Now, whenever I connect this external drive to my MBP, it doesn't show up in the desktop or under disk utiltiy. How can I can continue the process of erasing and formatting the drive? What do I have to do in order for OS X to recognize it?
View 2 Replies View RelatedI want to potentially upgrade my hard drive from the measly 160GB to something with more space, more current, and hopefully faster. I've been doing my homework, and the only thing that scares me is the OS. I don't want to clone my harddrive as I would love to start new. I have back ups, so anything important can be transferred, but I would really like a clean slate. That would mean installing the OS from scratch. Can I use the boot disc I made with the Lion installer to install Lion on the new drive directly? I bought my MacBook Pro with Leopard installed, and later that summer installed Snow Leopard, then last summer upgraded to Lion. I don't have the Snow Leopard discs anymore, but I wouldn't want to install each after the other.How do I go about installing that? If I have a brand new drive, there theoretically won't be anything on it, so when I get that in and turn on the computer, what will happen? Will it tell me to do something?
Info:
MacBook Pro, Mac OS X (10.7)
I've been backing up my Powerbook G4 for a few months using Time Machine to an external firewire drive with two partitions; one for the backups, and a much larger one for all my music, video, pictures, etc. I got a new mac mini over the weekend and I want to format the Time Machine partition without erasing the one with all my other files so I can start backing up the Mini.
Is this possible using Disk Utility? If so, how?
Both computers are running Leopard.
I shut off my iMac the other day and now when it boots I get a start up bar that looks like on my iPhone when uploading new os. And then it gets half way and starts over. It seems that my hard drive has an issue. I tried booting from snow leopard DVD. But I can't remember how to install a new system folder without erasing the drive. I tried making a bootable DVD of tech tool pro on a friends windows machine but it doesn't seem to work.
Info:
iMac, Mac OS X (10.6.7), 4GB ram. 3.06Ghz Core 2 Duo
I have an old iBook that I just want to completely wipe clean and install windows XP on (I know...blaspheme). Before people start questioning why I would do such a thing...it's only because I need the laptop for DJing in which I have an external sound card that only works with Windows. The main problem is that the CD drive doesn't work so I am uncertain how to go about erasing my hard drive and installing XP via USB.
View 1 Replies View RelatedI did the upgrade from Snow Leopard to Lion. I've been having random issues like it seems to go to sleep (all monitors go black) and when I close the lid; the light goes on (but doesn't blink like normal sleep). Or during wake-up from sleep, after everything appears, it does the same thing. The only thing I can do it hold down the power button, wait, and restart. Today I'm on my 4 1/2 crash/reboot. (.5 because during a reboot, it locked up again.) I was thinking that maybe a re-install might fix something, but I'm not sure. When I originally did the upgrade, I had a DisplayLink driver installed which Lion moved to the Unsupported folder; don't know if this is part of my problem or not.
Info:
MacBook Pro, Mac OS X (10.7.3)
I have recently upgraded my hard drive from 320GB to 1TB and i dont know how to install osx lion. I lost the CD i've got so i downloaded one from a torrent site but i dont know wat to do!
Info:
MacBook Pro, Mac OS X (10.7.1)
I have:
- Freecom ToughDrive Pro USB hard drive
- New MBP running Lion 10.7.3
When I plug the disk in an USB port in the MBP, the light that indicates operation starts blinking but very lighltly colored and the disk is not recognized by the computer. I have put data on it using iMac Snow Leopard. I have plugged the disk into a MBP running Snow Leopard and it works. I have also tried another Lion (older MBP) and it also works.
How come the disk is not mounted or shown in Disk Utility. Can it be a power issue?
I have noticed there a lot of similar posts in the forum and none has been satisfactorily solved. Is this a mayor Lion bug? If yes, how can I downgrade to Snow Leopard?
Info:
MacBook Pro, Mac OS X (10.6.8)
I have a 2010 Mac Book Pro that I just downloaded the new OS X Lion for the upgrades ext... I haven't had any other problems except that before I downloaded the Lion my Mac would recognize my external hard drive (WD passport). And now it doesn't, I even go to the finder and it doesn't even show up under "computer" to make sure there isn't anything wrong with my external hard drive I plugged it into another mac that doesn't have Lion and it would work. My external drive has everything 1TG of everything.
Info:
MacBook Pro, Mac OS X (10.7)
I bought and was downloading Lion recently when my hard drive died,Apple Bath fixed it,but Ive lost Lion!
Info:
macbook pro, Mac OS X (10.5.1)
I'm looking for a backup hard drive to keep everything on my macbook pro safe etc. My hard drive's capaciy is 250Gb and the cheapest hard drive i found was for £28. It was also 250Gb. I was going to use time machine etc so is 250GB enough?
Info:
MainStage, Mac OS X (10.6.7)
I have a MacBook I am currently running Liuon but have previously installed Leopard and Snow Leopard without clearing the hard drive first. The machine has now three operating systems installed and is running very slow.
It has been suggested that I make a copy of the hard drive, before erasing all the information and loading Lion on a clean hard drive.
Info:
MacBook, Mac OS X (10.7)
I recently installed OSX Lion and everytime I plug in my WD external hard drive it disconnects it a few minutes after pluging it in. I did some troubleshooting by pluging the hard drive into another mac book that hasn't been upgraded to OSX Lion and it wasn't disconnected. I have my entire itunes library stored on this hard drive.
View 2 Replies View RelatedGot a new MBP last month to replace my white MacBook - loving it as an upgrade but one gripe - if I'm sat using it on my knee I regularly hear the "click" type noise of what I imagine is the protection of the hard drive because it thinks it is being dropped.
I never heard this on my old Mac and while it's not a huge issue it is a bit disconcerting, as though I'm being told off for moving it in a fairly responsible way.
Which is the best way to format external hard drive to be compatible with both Lion and windows, and at the same time support high data transfer?
Info:
MacBook Pro, Mac OS X (10.7.1)
I made a huge mistake of erasing my hard drive. When I turn the computer on it only appears a question mark.
I dont have the restore DVDs or restore image. Is there another way of restoring OS X Lion 10.7.3?
Info:
MacBook Pro (13-inch Mid 2010), Mac OS X (10.7.3)
