#Prepare a mac for resale with no disc software#
It will stay in the hard drive until its location is given up for a new file to be stored in that exact location.ĭata recovery software is capable of rebuilding the file header. This means the space the file took up on the laptop or PC is no longer reserved for that file. When you empty files from the trash or recycle bin, the file name or the reference to the deleted file is erased. Most data recovery programs can actually recover these hidden files. This action appears to delete the files, but often leaves them where they were, hidden from view. You might think moving your documents to the trash or recycle bin and emptying it will do the trick. Step 2: Don’t just delete files from your computer That makes it difficult for cybercriminals to access or steal your information. So the risk of it getting stolen or destroyed by things like floods or fires is mitigated. There’s no physical location for the backed-up data. Next, you enable the storage of your data to the cloud - a network of remote servers. Here’s how it works.įirst, you create an account and complete the initial setup. They’re safe and one of the most convenient ways to store data. You can also transfer your data to another laptop or PC.
External hard drives can offer more storage. But keep in mind these are small storage devices and may not accommodate all the data from your PC. You can back up your data on thumb drives or USB flash drives. The best defense is to make sure all the data is backed up safely and frequently. Hard drives can crash, get lost, stolen, or encrypted by ransomware software. Step 1: Back up your hard-drive dataīefore you wipe your computer’s hard drive or do a factory reset, make sure to back up all of your information to your new computer, an external hard drive, or a web service.īacking up your data regularly is a smart way to keep your data safe. They’ll help keep you from passing on or losing your documents, photos, passwords, financial information, and personal data when you say goodbye to your old device.
#Prepare a mac for resale with no disc how to#
How to completely wipe a hard driveįollow these steps to ensure you’re truly wiping your hard drive clean. Anyone with recovery software and bad intentions could access them and put your privacy and the security of your personal information at risk. If you don’t, the files are there for the taking. Your personal information will be retrievable on a computer’s hard drive unless you take steps to wipe the hard drive clean. Why? The delete button doesn’t actually delete. It’s not enough to simply delete old files.
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