- #How to clean up mac before selling how to
- #How to clean up mac before selling windows 10
- #How to clean up mac before selling android
#How to clean up mac before selling android
You can restore your Android device to factory settings to wipe your data. Modern Android phones also use encryption by default. Any fragments of data are stored on the device in encrypted form, and no one can access them. After doing so, your personal data will be inaccessible. Smartphones and TabletsĪpple’s iPhones and iPads use encryption, which means you can just reset them the “Erase All Content and Settings” option under Settings > General > Reset. However, if you disabled File Vault encryption, wiping your drive in this way is a good idea. Your Mac uses File Vault encryption by default, so reinstalling macOS will ensure the encryption key is removed and any scraps of files can’t be recovered. However, you probably don’t have to do this. On a Mac with a mechanical hard drive, you can boot into Recovery Mode and use the Disk Utility application to erase the hard drive before reinstalling macOS. You’ll have to reinstall Windows or Linux afterward before anyone can use the computer again, of course. This tool will boot up and erase your computer’s hard drives, overwriting them with random data. If you’re using Windows 7, Linux, or another operating system, you can boot your computer from a tool like DBAN.
#How to clean up mac before selling how to
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This wipes the drive, will ensure none of your files can be recovered later.
#How to clean up mac before selling windows 10
On Windows 10 or 11, you can simply choose to “Reset” your PC and tell Windows to “clean” the drive during the process. Don’t do this for solid-state drives - it’s both a waste of time and will cause unnecessary wear to the SSD. The below tricks are only necessary if you’re using a mechanical or hybrid hard drive. When you delete a file on a solid-state drive, the file is automatically wiped from the drive due to TRIM-this helps keep your SSD speedy. On a laptop or desktop, your internal hard drives only need to be wiped if they’re mechanical hard drives or hybrid hard drives. Laptops, Desktops, and Internal Hard Drives To change this, click the “Security Options” button, drag the slider at least one notch to the right to that the tool says it will write a pass of random data, and then click “OK.” Select a file system for the drive and click the “Erase” button to continue. (You can also right-click the external drive in the list and select “Erase.”īy default, your Mac will note securely wipe the drive. On a Mac, open the “Disk Utility” application, select the external drive in the list on the left, and click the “Erase” button in the toolbar. But, if you’re about to dispose of the drive, that’s fine. You wouldn’t want to do this all the time. You shouldn’t manually delete your contacts, calendars, reminders, documents, photos or any other iCloud information while you’re signed in to iCloud with your Apple ID. Bear in mind that solid-state storage only has a limited number of writes. This will reduce your drive’s lifespan, especially for cheap flash drives. Before you sell, give away or trade in your device, you should first transfer information to your new device, then remove your personal information from your old device.
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