The Complete Guide to Setting Up Your New PC or Mac and Making It Your Own
Essential Information
- Start by creating or signing in to your computer account.
- Then, ensure your computer is up to date with the latest OS updates.
- Finally, customize your security settings and remove any unnecessary preinstalled software.
Step-by-Step Process
Setting Up Your Account

Sign in to your computer. Once all the necessary components are connected—such as your desktop tower to a monitor and keyboard—it's time to sign in. For Mac users, you'll either create a new account or sign in to your existing iCloud account. Windows users can sign in with their Microsoft account or create a local account.
- Signing in with an iCloud or Microsoft account allows you to sync everything from your previous computer to the cloud, including wallpapers, settings, and documents.
Keeping Your Computer Updated

Ensure your computer is up to date. Although new to you, your computer might be running outdated software. Depending on how long it sat on the shelf, this update process may vary in duration. It's crucial to stay updated to avoid any potential issues.
- To update Windows, press Windows key + i to access Settings, go to Update & Security > Check for updates, and click Download and install if updates are available.
- To update your Mac, go to the Apple menu, select System Preferences, then click on Software Update. If an upgrade is available, click Upgrade Now.
Removing Unnecessary Software (Windows)

New Windows computers often come loaded with unnecessary software that can slow down your system. These programs may cause your computer to boot up slowly or run sluggishly, so it's best to uninstall them to optimize performance. If you built your own PC, you can skip this step.
- To uninstall unnecessary software, open 'Apps & features' (type 'Uninstall' after pressing the 'Win' key and click the first search result) and look for programs you don't recognize or need. Examples include Candy Crush, 'App Collections,' and weather or financial apps. Avoid removing anything that seems essential to your computer's hardware.
- Keep in mind that these are different from free trials, which are temporary programs that may prompt you to purchase the full version. Examples include Dropbox and OneDrive.
Activate Security Measures

Ensure your computer is protected with antivirus and antimalware software. While Windows includes Microsoft Defender by default, and macOS activates its built-in Firewall upon startup, consider installing a third-party antivirus suite for added security.
- Popular third-party antivirus services include Bitdefender, McAfee, Norton, and Malwarebytes. Visit their websites, sign up for a subscription, and download their software to safeguard your system.
Set Up Your Web Browser

If you prefer Chrome or Firefox, use your default browser to download and install it. Mac users have Safari as their default browser, while Windows users have Microsoft Edge. However, if you prefer browsers like Firefox, Chrome, Brave, or Opera, use your current browser to get the one you want.
Establish Recovery Options

Ensure your computer has a fallback plan in case of emergencies. Rather than resetting to factory settings, you can now revert to a previous OS version.
- For Mac users, consider utilizing an external drive or iCloud to back up your system.
- Windows users can opt for cloud services like OneDrive or an external drive to create a backup.
Transfer Your Files

Migrate files from your old computer to the new one. While not a built-in feature, third-party transfer services can help move all your programs and files. You can also use a network drive for Windows or a USB flash drive for both Windows and Mac. Sharing files over the same network is effortless with Windows computers!
- If you already store files in the cloud using services like iCloud, Google Drive, or Dropbox, transferring files becomes extremely convenient.
- Some software, such as Adobe, may restrict the number of authorized computers. Ensure your old computer is deactivated via the website to activate your new one!
Update Your Drivers (Windows)

Keep your drivers up to date, just like your software. Although it's not common, outdated drivers can cause issues such as malfunctioning mice. You can easily update your drivers via Windows Update or Device Manager.
Dispose of Your Old Computer

If you no longer need it, properly dispose of your old computer. Once you've transferred your essential files and software, it's time to part ways with your old computer. Make sure to wipe it clean before considering donating, selling, or recycling it.