erase hard drive mac os x lion

Mac OS X: All the basics, plus 35 must-know tips & how-tos.
Clean install of Mountain Lion: Apple Support Communities.

erase hard drive mac os x lion

How to Securely Erase an External Hard Drive or USB Stick.
Mac OS X: How to zero all data on a disk - Support - Apple.

erase hard drive mac os x lion

Can't delete files in Mac OS X Mountain Lion (10.8). Help? - Mac.
Mac 101: Deleting files and erasing drives — Tech News and Analysis.

How to install Mac OS X Lion without installing Snow Leopard first.

How to install OS X Mountain Lion on a MBR partition with Unibeast.
Sep 18, 2012. Note: To install or upgrade Mac OS X 10.8 (Mountain Lion), see How do I. Install Snow Leopard while erasing everything on your computer.
Jul 31, 2012. Last response: August 27, 2012 4:49 PM in Mac Os X. complete the operation because some data in “<filename>” can't be read or written.
Jul 21, 2011. Install Mac OS X Lion on More Than One Computer.. This is not a clean install ( use the above boot drive methods for that), this is an upgrade.
Apr 3, 2013. If your here because you want to secure erase data better than writing Zero's. You can't use another model of Mac's 10.6 machine specific disks with. 10.7 and later OS X verisons alter the GUID and add a Recovery HD.

Install Mac OS X Lion on More Than One Computer - OS X Daily.

A compatible computer: Not every computer will work with Mac OS X, even .. to erase a hard drive partition so that OS X Mountain Lion can install itself on it.
Mar 20, 2013. When you suspect a hard drive problem, it's time to swing into action.. The startup drives of Macs formatted with OS X 10.7 (Lion) or 10.8. the Web for troubleshooting info using Safari as well as erase your startup drive and.