Will an older MacBook work with new battery and hard drive?

Can I get an older Apple Macbook to work , if I buy a new battery and harddrive

Windows, Windows 10

Posted on Dec 6, 2025 9:16 AM

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Question marked as Top-ranking reply

Posted on Dec 6, 2025 9:40 AM

annettecosta wrote:

Can I get an older Apple Macbook to work , if I buy a new battery and harddrive


Um, sure.


But that is an open-ended question.


How well that will work depends on:

  • what is wrong with the Mac. More wrong than just battery and HDD means more money sunk into an old Mac. There are repairs that are just uneconomical; more costly than some equivalent (working) Mac is worth
  • what you want to do with the repaired Mac. Linux will probably work, current Windows 11 won’t work (absent shenanigans), and newer macOS isn’t supported with any HDD-era Intel-based MacBook and MacBook Pro models.
  • Do you a sentimental attachment to this particular MacBook or MacBook Pro?


Can you get it to work and run old macOS and older apps? Sure. There will be issues with accessing some websites and particularly those requiring security, and even getting apps can be a problem depending in how far back this Mac is.


But it’ll — proper repairs assumed — work.


Which MacBook or MacBook Pro?





1 reply
Question marked as Top-ranking reply

Dec 6, 2025 9:40 AM in response to annettecosta

annettecosta wrote:

Can I get an older Apple Macbook to work , if I buy a new battery and harddrive


Um, sure.


But that is an open-ended question.


How well that will work depends on:

  • what is wrong with the Mac. More wrong than just battery and HDD means more money sunk into an old Mac. There are repairs that are just uneconomical; more costly than some equivalent (working) Mac is worth
  • what you want to do with the repaired Mac. Linux will probably work, current Windows 11 won’t work (absent shenanigans), and newer macOS isn’t supported with any HDD-era Intel-based MacBook and MacBook Pro models.
  • Do you a sentimental attachment to this particular MacBook or MacBook Pro?


Can you get it to work and run old macOS and older apps? Sure. There will be issues with accessing some websites and particularly those requiring security, and even getting apps can be a problem depending in how far back this Mac is.


But it’ll — proper repairs assumed — work.


Which MacBook or MacBook Pro?





Will an older MacBook work with new battery and hard drive?

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