Why can't I Erase system drive with Security Options?

I'm getting ready to return my MacBook Pro and I want to wipe the system drive. I've booted in recovery using cmd+r. I opened Disk Utility, selected the SSD drive and the Erase tab. The Security Options button is grayed out. How do I securely erase the drive?

That's not available on SSDs; performing a regular erase is enough. Click here for more information.
(110615)

Similar Messages

  • Why can't I uncheck "remember passwords" in Security options

    When I go to "Options" - "Security" the "Remember password for sites" checkbox is checked and the whole line is in a grey color and won't let me deselect the checkbox.

    I am not in Private Browsing and I'm running Norton version 6.4.0.9. I recall unchecking it back when I first installed 18 (or maybe it was 17) but I think it greyed out after an automatic update???????

  • Help! Why can't I erase my hard drive?

    I'm trying to erase an 80GB internal hard drive that came with my MacBook. However, the erase button is completely greyed out. I have an external drive connected waiting with Leopard on it and it recognizes that so why can't I erase this thing? I don't think it's damaged because it works perfectly aside from this.

    Hi,
    I think your problem is that you are booting from the disk you are trying to erase. If you have an external disk with Leopard, go to the startup disk preferences (under System Preferences) and choose to boot from the external disk. After installing from the external disk you should have the option to erase your internal disk.
    I'm sure you know that, but I thought it worth mentioning that erasing your disk will cause your system not to be able to boot from this disk (which in many cases is the default option).
    Ziv

  • Why can I only see iCloud Drive and not iCloud in Finder?

    Why can I only see iCloud Drive and not iCloud in Finder? The latter is not available either under Favourites or Menu>Go>...
    After a clean install of Yosemite 10.10.3 on a MacBook Pro, I chose not to upgrade from iCloud to iCloud Drive because it would break syncing with my iPhone 4. My docs are still visible in iCloud, according to System Preferences. I can access them on my iPad but I not from my MacBook Pro. Calendars and Contacts sync ok.
    I tried logging out of iCloud, rebooting and logging back in, but that did not remedy the problem.
    What's gone wrong?

    Just so I'm clear. You have enabled iCloud Drive in your iCloud preferences:
    Now, in your Finder's sidebar you still do not see the iCloud Drive showing. In the Finder's preferences is it checked:

  • Can't use two external drives with time machine

    I have 2 external drives.  I tell time machine that I have 2 and it asks if I want to use both.  I say yes and it says it will alternate between them.  However, after backing up to both, it then will invariably say that one doesn't have enough room for backup...as if it is trying a new backup......  rather than just adding changed files.  Why is it doing this and how do I remedy?

    It then will invariably say that one doesn't have enough room for backup
    Unfortunately, these kinds of things are common with Mavericks. All that you can do is erase the drive and start over again with a new backup. Or, if you do not want to erase the drive, set it aside in a safe place and add a new drive....and Mavericks will make a full backup to that one to start things off.

  • Why can I no longer open images with Photoshop CS3, running on Mac OS 10.4.11?

    Why can I no longer open images with Photoshop CS3, running on Mac OS 10.4.11?

    You may be able to drag and drop the icons from one toolbar onto another, you can then hide the toolbar that you no longer need. For details on how to do that see https://support.mozilla.com/kb/How+to+customize+the+toolbar

  • Why can I no longer use AirPlay with my Slingbox?  New updates break complatibility?

    Why can I no longer use AirPlay with my Slingbox?  New updates break complatibility?

    You already seem to know what the issue is, it is the parallax feature that was added to iOS 7.  From your rant, it appears that your attempt to work around this was not successful.  According to the Apple documents I've seen, they recommend that you enlarge your image (not reduce it).  Make your image have excess space on all sides, which is not displayed on the screen.  This way, when you tilt your device one direction or another, it can shift the image to give the appearance of 3D. 
    As a photographer, I like to use the full frame of my images, but I also know that I need to leave room around the image as well.  I have some photos I have taken that I can't use because I have them cropped too tightly too, but I have others that work just fine.  Just remember that part of the image file is "off screen" so that if iOS has to shift the image up it has some image that can scroll onto the screen.  It needs this space on all sdes, so just make youre images larger, and keep in mind that a portion on each side will be outside the normally visible screen...  If you don't like this feature, you can always go into the settigns and turn it off.

  • Can you use external hard drives with the HP Omni 10 5600US

    Since this a Windows tablet, can you use external hard drives with the HP Omni 10 5600US?
    I know there is a micro-sd reader for additional storage but can you use the usb for external hard drives like a regular pc?
    I tried looking at the spec's for this tablet and it said the usb port was host only. I'm not sure what that means exactly.

    Yes you can.  You'll need to purchase a USB OTG (on-the-go) cable.  I recommend using a drive that has its own power supply but I've successfully used small USB powered drives also.

  • Macpro dual core xeon.  Why can I not download Lion even with snow leopard 10.6.8 already as sysyem?

    macpro dual core xeon January 2008  Why can I not download Lion even with snow leopard 10.6.8 already as sysyem?

    If you need to purchase Lion call 1-800-692-7753 or 1-800-676-2775. Ask for a Sales Representative. They will check your Apple ID, and email you a code and instructions.  The cost is $29.99 (as it was before) plus tax.  It's a download.

  • Why can't I use WebCT chat with my computer?  I get the 'spiral of death' every time I try to type in my chat.  I have a feeling it has to do with compatibility issues between Java and Tiger.

    Why can't I use WebCT chat with my computer?  I get the 'spiral of death' every time I try to type in my chat.  I have a feeling it has to do with compatibility issues between Java and Tiger.

    Hi Elizabeth,
    Do your Mac meet any of these requirements?
    http://www.wvnet.edu/services/webct/requirements.html
    From this it appears to be PC only!???
    http://sourceforge.net/projects/awebctcclient/files/Pancake%20%28it%20own%20proj ect%20now%29/Pancake%20Console%20V1.0.0/PancakeConsole-1.0.0-src.zip/download
    Can you provide any more info on which bersion or file you have?
    Can you tell us why you need this for your use?

  • Why can't my hdmi cable work with my computer

    why can't my hdmi cable work with my computer and we i put the cable in my computer. My computer just goes black for one second and then it goes but to my computer display.

    Hi there davidhe2000,
    You may find the troubleshooting steps in the article below helpful.
    Apple computers: Troubleshooting issues with video on internal or external displays
    http://support.apple.com/kb/ht1573
    -Griff W. 

  • Why can't I open a document with the password

    why can't I open a document with the said right password!!!! !

    Hi Anthony,
    What problem are you facing in opening the document? Is there any error message?
    I would recommend you to try again and as passwords are case sensitive so please make sure that you type the password in exactly same case sequence as you did when you set the password.
    Regards,
    Rahul

  • Why can't I join a network with my IPhone with IOS7?

    Why can't I join a network with my IPhone with IOS7?

    Hi gvtxman,
    The articles below may be able to help you troubleshoot your Wi-Fi issue.
    iOS: Troubleshooting Wi-Fi networks and connections
    http://support.apple.com/kb/TS1398?viewlocale=en_US
    Reset network settings by tapping Settings > General > Reset > Reset Network Settings.
    Note: This will reset all network settings including previously connected Wi-Fi networks and passwords
    iOS and OS X: Recommended settings for Wi-Fi routers and access points
    http://support.apple.com/kb/HT4199
    I hope this information helps ....
    Have a great day!
    - Judy

  • Why can't Outlook for Mac sync with iCal

    Why can't Outlook for Mac sync with iCal

    Because Microsoft didn't update their software to work with the new OS.

  • Why can't I send photos taken with iPad, through email. I hit email, type in address and doesn't send or ask to resize. Photos taken with back camera.  HELP!!

    Why can't I send photos taken with back camera on iPad.  Hit email, type address and send and nothing happens.  HELP!!!

    I had the same trouble. This link provided all I needed to download over 1300 photos via Bluetooth.
    http://osxandioshelp.com/mac-osx/how-to-receive-files-via-bluetooth-to-macbook-f rom-external-devices-like-nokia-samsung-htc-and-blackberry-phones/
    I now am back to believing Droid and MACBookPro are cool.
    ~ Gary
    Newport, Oregon

Maybe you are looking for

  • ITunes & Quicktime won't open but processes running

    Tried to startup iTunes one day for some music before class, the hourglass came up, but no iTunes, looked in the system processes and there it was, just wasn't opening. Uninstalled and reinstalled the newest version 7.4.2 numerous times, some with le

  • Back-up in noarchivelog mode

    If running in NOARCHIVELOG mode, the script displays the following output: Warning: Log archiving (ARCHIVELOG mode) is currently disabled. If you restore the database from this backup, any transactions that take place between this backup and the next

  • Installing oracle 10g on windows 2000 server

    hi masters, this might look very silly question, and every child might know answer, but i would like to ask this question here that i have oracle 9i release 2 installed on my windows server 2000 and an application is already running, now i want to in

  • Aborting the processing for PO Creation (ME21N)

    Hi friendz, I want to stop/restrict the PO creation (ME21n) on specific condition. I have to check this condition in BADI-Method. How can I do this?

  • Nokia lumia 510 frustrations!

    Hi, this phone can be really frustrating. 1. Am finding serious difficulty in adding attachments to my mails. If I Press the paperclip, it takes me to pictures. I need to send documents not pictures 2. Can I really forward an email without trace of t