How to restore mac to factory settings os x lion


When I restart it and immediately insert its installation DVD while pressing key C, it brings me the apple logo and stays like that for ages.

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This is freaking me out. I have read and tried so may solutions online but nothing has changed. Please help me with another way. If I am currently running a public beta of El Capitan, will this method still work and install the official release of El Capitan? There's a good chance that it will re-install the public beta version, since it was the most recent OS installed on your Mac. Apple suggests installing from the Mac App Store instead. Now I need to format the new HD. Do I need a utility disk? I never created one on this Macbook Pro can I create a utility disk from a newer iMac?

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Select the disk from the menu, select your language, then choose Disk Utility from the Utility drop-down menu and proceed to reformat it to the right settings. Then you can go back and install the OS. Try again later can anyone help me how to recover all the apps without recovery disc and without back up? I am just wondering. Hey Adriel. So I'm having a slightly different issue. I've followed your steps, but every time I hit "erase," it brings up a notice saying: Couldn't unmount disk.

How To Restore Your Mac To Factory Settings

I've attached a pic of the error. However, on the left one can clearly see the main " But it allowed me to erase the Macintosh HD option. Why is that? Has my drive been erased nonetheless?

How To Restore A Mac - Yosemite & Lion/Mountain Lion (Easy)

Or do I still need to do something else? Is all hope lost? I'm now stuck on the pop up window which says "To download and restore Mac OS X, your computer's eliegiiilty will have to be verified with Apple.

How to Reformat Mac OS X Without a Recovery Disc or Drive « Mac Tips :: Gadget Hacks

Loading Installation information It shouldn't be too long. If that doesn't do the trick, there's another more complicated course of action you could try. Step 1: Back Up Your Files! When erasing the harddrive, which format is ideal? Could there be a problem with the Apple servers or what? My hard drive crashed on my Imac took it to computer repair they installed new hard drive, tried to recover data but could not, when we presented the imac to the apple store they told me i would have to buy back my old hd from them um hello no way, so thats why we went to another place that works on macs, so apple said i had lion on the mac, i couldnt remeber but now i remember i had leopard, the computer place installed lion, well now I cannot get any of my programs installed from the dics i have, like my photo software, etc, any cd i put in stays in for a minute then pops back out any help on this?

I have tried to do step 3 to get to the OS-X utilities screen. I cannot do it. Help needed. Opss almost forgot! Not even the dvd drive is working for the iMac.

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How you can factory reset your Mac completely. This process As you can see, mine will install OS X Lion. reinstall mac os; When it is done. I have a mac mini with os x lion installed right out the box I just wanted to know if this is the right way to restore it to factory settings.

Happy days indeed. Could it be worst than a bad drive? Also, I don't have a MAC keyboard. I have a Window that works with MAC. In summery, my computer has no files and I won't install a new OS. Thank you. I have a Mac Mini, but not a Mac keyboard How do I press the 'command' key on a normal keyboard?

Try using the Windows key. It should reinstall whatever version you currently have.

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Sometime it wont read disk and making noise. Related Articles. In other cases, your Mac can be experiencing some major malfunctions: Is all hope lost? Back Up Your Files! I have a mac mini with os x lion installed right out the box I just wanted to know if this is the right way to restore it to factory settings.

My original install discs are probably lost for good. Share Your Thoughts Click to share your thoughts.

How you can factory reset your Mac completely

Hot Latest. I have a mac mini with os x lion installed right out the box I just wanted to know if this is the right way to restore it to factory settings. Thank you. Mac mini, Mac OS X Posted on May 7, Posted on May 7, 1: May 7, Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears.

Select the Recovery HD and click on the downward pointing arrow button. Reinstall Lion: Select Reinstall Lion and click on the Install button. You can also re-download the Lion installer by opening the App Store application. You should now see an active Install button to the right of your Lion purchase entry. There are situations in which this will not work.

For example, if you are already booted into the Lion you originally purchased with your Apple ID or if an instance of the Lion installer is located anywhere on your computer. Page content loaded. May 7, 1: That sounds good this information will defenantly come in handy. But there is one more thing in step 2 there are 2 options. The first is the one that has the brand of the manufacture and size just like you stated the other is macintosh HD should I just erase the fist one and not the machintosh HD.

Its okay kappy thanks for everything now I know this is actually pretty easy I thought this was going to be harder hehehehe. I guess there is no more more use for usb drives. Thank you kappy you really helped me out today. It will not delete the volume but it will erase the volume removing everything on it. It will not affect the Recovery HD from which you boot in order to reinstall Lion. May 8, 4: Oh okay thank you for clarrifying that kappy it sound like the video follows all the steps that up gave.

Your info defenantly came in handy a full factory restore. Just to make sure can you please take a look at the video above and let me know if those are the correct steps to do. I know they are in my perpective but and just want to make sure. Better safe than sorry hehehehhe.