How to Move Your Files to a New Computer

Setting up a new computer is exciting until you realize all your files are still on the old one. This guide covers the three main ways to move everything over — documents, photos, bookmarks, saved passwords, and email — so nothing gets left behind. Depending on how much you have, plan on anywhere from 30 minutes to a few hours of mostly hands-off copying.

Before you start, make a quick mental list of what you actually need to move:

• Documents and downloads
• Photos and videos
• Browser bookmarks and saved passwords
• Email (if it's not already web-based)
• Files for any apps you use, such as accounting or design files

Step 1: Pick a method

There are three solid approaches. You can mix and match, but most people pick one as their main path.

Using cloud storage (OneDrive, Google Drive, iCloud)

Best if you already use a cloud service or want your files synced everywhere going forward.

1. On the old computer, move the files you want into your cloud folder (OneDrive, Google Drive, or iCloud Drive) and wait for them to finish uploading. Look for a green check or "Up to date" status.
2. On the new computer, install the same cloud app and sign in.
3. Your files download automatically. Done — and they stay in sync from now on.

Using an external drive

Best for large amounts of data, photos, or when you'd rather not wait on upload speeds.

1. Plug an external hard drive or large USB stick into the old computer.
2. Copy your folders — Documents, Pictures, Desktop, Downloads — onto the drive.
3. Safely eject the drive, plug it into the new computer, and copy everything into place.

Using built-in tools

Best for a near-complete "move everything" transfer.

• Windows: Use OneDrive (Settings shows a folder backup option) or Windows Backup to back up the old PC, then restore on the new one during or after setup.
• Mac: Use Migration Assistant (in Applications > Utilities). It can pull your files, apps, and settings directly from your old Mac or a Time Machine backup over the network or a cable.

Step 2: Don't forget the easy-to-miss items

Plain files are simple. These need a little extra attention:

• Browser bookmarks and saved passwords: Sign in to your browser (Chrome, Edge, Safari, or Firefox) with the same account on the new computer, and turn on sync. Your bookmarks and passwords reappear. A dedicated password manager is even more reliable — see password managers explained.
• Email: If you use Gmail, Outlook.com, or another web-based account, just sign in — nothing to move. If you use a desktop email program with locally stored mail, ask us or check that program's export/import feature.

Step 3: Reinstall your apps and find your license keys

Files copy over, but installed programs usually don't. On the new computer:

1. Download and reinstall the apps you actually use from their official websites or the app store.
2. For paid software, you'll often need a license key or to sign back in. Before wiping the old machine, hunt down those keys — check your email receipts, the software's account page, or an "About" / "License" screen inside the app.

Step 4: Verify everything arrived

Don't assume — confirm:

• Open a few documents and photos to make sure they're not just empty placeholders.
• Check that your bookmarks, signed-in browser, and email all look right.
• Compare folder sizes between old and new if you want extra confidence.

Tips

• It's a great time to declutter. Don't drag over years of junk. Sort as you go and leave the clutter behind.
• Keep the old computer or drive until you've confirmed the move. Resist the urge to wipe or recycle the old machine for at least a couple of weeks. Once you're sure everything transferred, see how to securely wipe an old computer.
• A new computer is a good moment to think about backups in general. Our guide to backing up your files covers the basics.

How Gecadi can help

If you'd rather not risk losing something important — or you're moving a whole office of machines — we handle data migrations carefully and confirm everything transferred. Our desktop support team works on-site in Los Angeles and Orange County and remotely across the U.S., and we're available 24/7. If you're also upgrading your hardware, our guide on SSD vs. HDD upgrades is worth a read.