If you’re still using a Mac with an Intel processor, it’s time to start planning your next move. Apple has officially announced that macOS 26 Tahoe – releasing this fall – will be the final version of macOS to support Intel-based Macs. After 2025, your Intel Mac won’t receive new features, and security updates will stop by 2028.
The Timeline
- Fall 2025: macOS 26 Tahoe releases – the last macOS for Intel Macs
- 2026 and beyond: No new macOS versions for Intel hardware
- Through 2028: Security updates continue
- After 2028: No support at all
Which Macs Are Affected?
All Intel Macs from 2020 and earlier will lose support. If you bought your Mac before November 2020, you’re likely affected.
How to Check Your Processor
- Click the Apple logo → “About This Mac”
- Look for:
- “Chip Apple M1/M2/M3/M4” = You’re safe
- “Processor Intel Core” = You’re affected
What This Means
Your Intel Mac won’t stop working immediately, but you’ll gradually face:
- No new macOS features after 2025
- Apps stopping support for older systems
- Security vulnerabilities after 2028
- Compatibility issues with new software
Your Options
Upgrade to Apple Silicon: New MacBook Airs starts around $850. The speed difference is dramatic – M-series chips deliver significantly faster performance than Intel Macs, often 2-3x faster for everyday tasks, plus much better battery life on laptops.
Keep Your Intel Mac: Fine for basic tasks, but understand the growing limitations over time.
Plan Your Timeline: You have until end of 2025 for the transition, with security updates continuing through 2028.
Bottom Line
You have time to plan, but don’t wait too long. If your Intel Mac is critical for work, start budgeting for an upgrade now. For casual use, you can take a more relaxed approach, but remember that by 2026, you’ll want to have made the switch.
Need help planning your Mac upgrade? As a DC-area technology consultant, I help clients navigate these transitions every day.