March 18, 2026

How to Back Up Your Photos & Documents

SL
Sammy Lackey
· CompTIA A+ Certified · 6 min read

I get this call too often: "My computer died and I lost everything." Years of photos, tax documents, work files - gone. The worst part? It's almost always preventable with a proper backup system. Let me show you how to protect what matters.

The 3-2-1 Backup Rule

This is the gold standard recommended by IT professionals worldwide:

  • 3 copies of your important data (original + 2 backups)
  • 2 different media types (e.g., external drive + cloud)
  • 1 offsite copy (cloud storage or a drive kept elsewhere)
Real Example

A client in Falls Church had their laptop stolen from their car. Because they followed 3-2-1 (laptop + external drive at home + Google Drive), they didn't lose a single file. Without the offsite cloud backup, those files would be gone forever.

Option 1: Cloud Backup Services

Set-it-and-forget-it solutions that run automatically:

  • Google Drive (15GB free) - Great for documents and photos, integrates with Google Photos
  • OneDrive (5GB free) - Built into Windows, excellent for Microsoft Office users
  • iCloud (5GB free) - Best for Apple ecosystem users
  • Backblaze ($7/month unlimited) - The gold standard for full computer backups

Option 2: External Hard Drives

For large photo and video collections, an external drive is still the most cost-effective option. A 2TB external drive costs around $60-80 and can hold hundreds of thousands of photos.

Best practice: Buy two drives. Rotate them weekly - one connected for backups, one stored in a different location (fireproof safe, office, family member's house).

Setting Up Automatic Backups on Windows

  1. Connect your external drive
  2. Go to Settings > System > Storage > Advanced storage settings > Backup options
  3. Add your external drive and choose which folders to back up
  4. Set the schedule to daily or weekly

Setting Up Time Machine on Mac

  1. Connect your external drive
  2. macOS will ask if you want to use it for Time Machine - click "Use as Backup Disk"
  3. Time Machine backs up hourly for 24 hours, daily for a month, and weekly until full

What About Google Photos?

Google Photos is great for photo storage, but it's not a true backup. If you delete a photo from your phone, it deletes from Google Photos too (after a brief trash period). For irreplaceable photos, use Google Photos plus a separate backup method.

The "Test Your Backup" Rule

A backup you haven't tested is a backup you can't trust. Every few months, try restoring a few files from your backup to make sure everything works. I've seen too many people discover their backup was corrupted or incomplete when it was too late.

Business Backup Solutions

If you run a small business in Arlington or Alexandria, consumer-grade backups aren't enough. You need:

  • Centralized backup for all company data
  • Compliance with industry regulations (HIPAA, etc.)
  • Rapid recovery time if disaster strikes
  • Offsite/cloud component for business continuity

I help small businesses across Northern Virginia design and implement backup strategies that actually work. Book a consultation and I'll assess your current setup.

Need Help?

Stuck on a Tech Problem?

Sometimes a blog post isn't enough. I'm here to help with hands-on support in Arlington, Alexandria & Northern Virginia.

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