A little preparation can make setting up a new Mac faster and help you avoid missing important files or settings. Before you turn it on, confirm you can access your Apple Account, decide how you’ll transfer your data, and gather the accessories you’ll need. It also helps to know which apps and preferences matter most. Use this checklist to get organized, protect your information, and make the first setup steps easier to manage.
Check your accounts and passwords
Confirm that you can sign in to your Apple Account and access its trusted phone number or device for verification. If you use two-factor authentication, keep that device nearby. Make sure you also know the password for your current Mac, if you plan to transfer data directly, and the credentials for important services such as email, work accounts, and password managers.
Review account recovery details before setup rather than trying to update them midway through. If you use a password manager, confirm that it is available on another device or that you know how to access its recovery options. Avoid writing passwords on an unsecured note; use a trusted password manager or another secure method.
Protect and organize your files
Back up your current Mac before moving anything. Use Time Machine or another backup method, and check that the backup has completed. A backup gives you a recovery option if a transfer is interrupted or you later discover that a file did not move as expected. Keep the original computer and backup available until you have checked the new Mac.
Choose how you want to move your information: use Migration Assistant, restore from a backup, or start fresh and copy selected files. Beforehand, review your Documents, Desktop, Downloads, and photo libraries. Remove files you no longer need, and note where important work files and app data are stored. For cloud-synced files, confirm they have finished uploading.
Gather accessories and essentials
Set aside the Mac’s power adapter and cable, plus any external display, keyboard, mouse, or trackpad you plan to use. Check that your monitor has a compatible connection or that you have the right adapter. If you rely on an external drive for backups or work, confirm that its cable fits your new Mac and that you know its password, if encrypted.
Keep your Wi-Fi network name and password available. If you connect through a workplace or school network, check whether you need specific sign-in details or help from an administrator. For a MacBook, charge the battery or place it near a power outlet during setup. These small preparations reduce interruptions while the Mac downloads updates or transfers data.
Plan your apps and preferences
Make a short list of the apps you use regularly, including any work, creative, or accessibility tools. Check that essential apps are available for your macOS version and that you can sign in or retrieve their licenses. If an app stores information locally, find out whether it needs its own export or backup before you move to the new Mac.
Think through preferences you want to configure, such as Touch ID, display arrangement, trackpad behavior, notification settings, and privacy permissions. You can adjust many options later, so prioritize security and daily usability first. Brooklyn Mac Desk can help you prepare for a new Mac setup if you need hands-on guidance.
Before setup, verify your sign-in access, complete a backup, choose a transfer plan, and gather the right cables and account details. Keep your old Mac and backup untouched until you confirm that your files and essential apps work on the new computer. With those basics ready, you can begin setup with fewer delays and greater confidence.