- How to secure delete on mac how to#
- How to secure delete on mac software#
- How to secure delete on mac password#
If for some reason it is not enabled, and you want it to be, there is a free software program available that will assist with doing it. If you see the word ‘Yes’ then your drive is TRIM enabled. In the description, you will see a line that will indicate if TRIM support is present or not. Running a Mac optimization app such as CleanMyMac will give a performance boost by eliminating all the junk data that users leave behind, so having this utility at hand is always welcome.Find the SATA section in the menu and then locate the hard drive you wish to enable with TRIM. If the available disk space is lower than that, users will notice performance lags immediately. A Mac needs roughly 20% of total storage free for optimal performance. The Time Machine backup before the removal process will make file recovery easier, but if you are looking to speed your Mac up then you're making the right choice about freeing up space. Keeping the home folder, however, will still burden the Mac's disk space, so if you are trying to save space then it is recommended that you remove it. Removing a user will also free up some space on the Mac, so if you are running out of storage it's recommended to remove any user accounts you don't need.
Free Up Disk Space by Removing the Home Folder
How to secure delete on mac password#
In earlier versions of macOS, Apple offered the option to erase the home folder securely. Delete the home folder – you'll completely remove the user and their files.Keep the user's home folder in the /Users directory.Save the home folder to a disk image – a disk image will be saved in the Delete Users folders.Read them carefully, and make the decision that applies to your current situation: Click on the minus button, or press the Delete key with the user account selected.Select the user account you want to remove.Click on the lock located in the bottom left and authenticate as an administrator (you'll need this to be able to take any further steps).When ready, follow the steps described below:
How to secure delete on mac how to#
How to Delete User AccountsĬreating a backup of the Mac before deleting the user is extremely helpful to allow you to restore it – and with it the user account – if you change your mind later on. It's important to remember that by removing the user the account owner will no longer be able log in and that their files will be deleted unless you choose otherwise, so pay attention to the options macOS gives you when proceeding with secure removal. The method we will cover will remove any type of account, be it administrator, basic account or even a group. Each user has their own home folder and, of course, the files and settings they save are kept in their own folders. The advantage of having multiple users is that every person can customize the machine’s settings and options to their own personal tastes without affecting the others. Do note, however, that the process is irreversible. The reasons can be varied, but the good news is that it's super-easy to do if you are an administrator user, which is the only user with such privileges. Shared Macs will invariably have multiple user accounts, and sometimes there are cases where you’ll want to delete a user account but keep the others.