Mid 2009 Macbook Pro 13 Firmware to 2010

Mid 2009 Macbook Pro 13 Firmware to 2010

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Hanging out in the diverse Facebook groups and other communities, I rarely run into anyone anymore that has a 2009 4,i Mac Pro that nonetheless runs the stock firmware. Merely there are many Mac Pro users that are non aware of those communities or of the upgrade potential and possibilities for their Macs. They don’t see this kind of information on a daily basis like this geek. I took this knowledge for granted, forgetting there’s a whole world of people out at that place that take no idea this noesis exists.
If yous are 1 of those people or know one of those people that have a 2009 iv,one Mac Pro and want to squeeze another decade of life out of information technology, this page is for y’all!

This topic has been covered in the past but all those guides announced outdated, accept cleaved links, needlessly complicated processes, or a combination of all those. Therefore I’ve decided to write a clear, to the betoken, 2021 version with links to pieces of this puzzle even so available from their original source, and pieces no longer available that are at present hosted on this website. Then you’ll have everything you need in one place.

Terminology (simplified):

four,1 Mac Pro
– 4,1 refers to the Model Identifier of the 2009 Mac Pro, MacPro4,1
5,ane Mac Pro
– five,1 refers to the Model Identifier of the 2010 and 2012 Mac Pro, MacPro5,1
– Code on a chip that gives the automobile the basics of how information technology needs to operate
– System Integrity Protection. A feature introduced in Mac OS X x.11 El Capitan that protects certain organisation components such every bit the firmware from being edited or tampered with
– Short for Central Processing Unit, as well known as the Processor
– Brusk for Graphics Processing Unit, also known as the Graphics Card
Mac Flashed GPU
– A graphics menu that allows you to come across the startup/kick screen on a Mac. This can be an Apple GPU that came with your Mac Pro, or an aftermarket GPU that had Mac firmware flashed to it.
– A new to macOS graphics framework that is required to install and run macOS Mojave and newer. Not every GPU can back up this new Metal framework. It replaced the older and slower OpenGL framework yous may have heard of or be familiar with. If your 4,one Mac Pro has the GPU that came with the machine, you can exist sure it is
Metal capable.


The four,i and v,1 Mac Pro are 99.nine% identical.
The only major divergence
being the kind of processors they take in a dual-processor setup. And so, giving the logic lath of the 4,i the firmware of the 5,1 allows you lot to do everything a existent v,i Mac Pro can exercise.

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Having your 4,1 Mac Pro think it’due south a v,1 Mac Pro, allows yous to upgrade the Os past 10.11 El Capitan. 10.12 Sierra, 10.xiii High Sierra and 10.fourteen Mojave will all install natively without further patching or other trickery. Y’all volition as well exist able to replace the 4-core processor with a 6-core processor. Or two if you have a dual-processor model. This can go your Mac Pro upwards to one or two Intel Xeon X5690 6-core 3.46GHz chips which is a major boost in performance. 3.06GHz and iii.33GHz processors are likewise options.
With faster processors come more perks than just a raw speed increase. The system motorbus will operate faster, the amount of cache goes up and terminal simply not to the lowest degree; your Mac will be able to apply faster RAM. The iv,i Mac Pro uses 1066MHz RAM, the v,ane Mac Pro uses 1333MHz RAM. Now that your iv,ane thinks it’south a v,1 and with a newer processor, it can apply the 1333MHz RAM likewise, adding to the performance increase.


  • A 2009 (4,ane) Mac Pro.
  • A Mac or Mac flashed graphics menu (GPU) is required.
  • You must run Mac Os X x.nine Mavericks or newer.
  • The Firmware Tool
  • The firmware deejay images
    (four,i and v,1 firmware disk images in one zippo file)


  1. Make sure your Mac is connected to the internet.

    The Firmware Tool initially needed an net connection to download the firmware files from Apple’s website. However, the links the Tool used to get those files stopped working long ago. Fifty-fifty though the Firmware Tool tin’t download these files anymore, it will still require an internet connection or it volition mistake out and quit. In 2017
    someone fixed the links
    the Tool used to download those files just they broke over again before long after. This is why I just host these files on my own server at present.
  2. Disable SIP
    (If you run Mac OS Ten ten.eleven El Capitan)

    Boot to your recovery drive
    or from an installer drive
    • Open the Final app
    • Blazon “csrutil disable” without the quotes
    • Hit the Enter key
    • A bulletin volition confirm System Integrity Protection is now disabled
    • Restart your Mac
  3. Open the FirmwareFiles.zip and open MacProEFIUpdate1-5.dmg to mount the disk images on your desktop
    (don’t install the package information technology contains)
  4. Run the Firmware Tool

    • Read all of the information the Tool provides
    • Click the “Upgrade to 2010 Firmware” button

    Mid 2009 Macbook Pro 13 Firmware to 2010
  5. Follow the instructions when the flashing is washed

    • Shut down the Mac
    • Press and hold the power button until it starts to rapidly blink, then permit go
    • A loud tone volition follow
  6. The optical drive ejecting confirms the detected firmware is valid and the update volition brainstorm

    • A thick empty progress bar will slowly fill up as the firmware is updated
    • The Mac will restart one time the update has been completed
  7. Your Mac is now, for all intents and purposes, a 5,1 Mac Pro. The firmware at this point should be “MP51.007F.B03”.
    • Go to the Apple menu
    About This Mac
    Arrangement Report
  8. (optional) Kicking to your recovery partition or a wink drive installer and re-enable SIP if you want.
    • Aforementioned process as disabling it, only this time blazon “csrutil enable”, without quotes, in the terminal
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Can this be reversed?

Yes, using the same files yous tin downgrade the firmware back to that of a 2009 4,1 Mac Pro. Keep in mind that yous’d likewise have to put the quad-core processor back in. Downgrade the operating system to 10.xi El Capitan. And the 1333MHz RAM you may have installed may feel some weird quirks. The RAM *should* down clock information technology’s speed to 1066MHz simply this is hit or miss depending on the brand and capacity of the RAM modules.
I suggest yous save the FirmwareFiles.nothing and the Firmware Tool app. If for whatsoever reason you want to downgrade your Mac Pro dorsum to the original firmware, the aforementioned tool and files are needed. That said, I have nevertheless to see a skillful reason to downgrade the firmware.

Which processor(s) should I pick?

I’m a big fan of the half-dozen-core X5675 3.06GHz processors. They run fast, apply a lot less power than their 3.33 or iii.46GHz alternatives, and within a Mac Pro pretty much always run at their turbo boost speed of 3.46GHz. Also a pair of these averages $50 on eBay. It all depends on what you use the Mac for. I recommend taking a look at the
Definitive Classic Mac Pro Upgrade Guide
to see which processors are bachelor to pick from, so option i accordingly. Once you’re all done and enjoying a Faster and better Mac Pro, get dorsum to the guide I just linked to and read all of it. You’ll larn a ton and might go other skillful ideas on how to further better your Mac!

Is at that place more than that tin can be done?

Since you asked, yep in that location is! Your Mac is already identifying as a v,one and in that location are more firmware updates you tin at present practice. If y’all’re running Mac Bone ten.eleven El Capitan or x.12 Sierra, you tin can use the x.13 High Sierra installer to get firmware “MP51.0089.B00” which brings APFS support and several security bug fixes to the microcode. If you take a GPU that is Metallic capable, you lot tin apply the Mojave installer to get firmware version “” which brings all improvements from previous firmwares forth with NVME SSD kicking support and other enhancements.
These firmware updates are role of the OS installers just they are divide steps. And so you tin run the installer, do the required firmware upgrade, and so quit the installer. This allows you to employ the latest firmware without having to run that particular operating system. Unless you want to, of course.

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Your Mac Pro must have a Metal capable graphics card installed if yous want to use the Mojave installer firmware. And due to Apple’southward refusal to allow certain GPU drivers, not all Metal capable GPU’s work on Mojave. And so practise your research before picking a metal-capable carte for your Mac. If you exercise not have a Metal capable graphics bill of fare, follow the steps below but use the Loftier Sierra installer instead. This will notwithstanding give you lot newer firmware which can’t hurt to have.


  1. Download the latest High Sierra/Mojave installer
    • You can go High Sierra

    • Or y’all can become Mojave
  2. Run the installer, select a linguistic communication if it asks for it
  3. You’ll see a window stating a firmware update is required to install macOS High Sierra/Mojave, along with instructions on how to do this update
  4. Follow the instructions and exercise the update
    The firmware update will install and the Mac will restart. The optical drive ejecting confirms the detected firmware is valid
    If the macOS installer pops up again afterward the restart, just quit out of it (or go along the OS install if yous want), the firmware is all we were later in this case.
  5. The firmware at this bespeak should be “MP51.0089.B00” if you ran the Loftier Sierra installer and “” If you ran the Mojave installer
    • Here is the same Mac displayed in an before screenshot, now with a 6-Core CPU and the Mojave firmware

No need to effort this with macOS 10.15 Catalina or 11.ane Large Sur. These operating systems are not natively supported by the 5,1 Mac Pro so no new firmware was made for these machines. The Mojave firmware is as good equally it gets. But hey, that’s firmware several years newer than the one you were running before!

You can become macOS Catalina or Big Sur installed on your Mac Pro, quite easily too but I’ll become into that another fourth dimension. Simply know those operating systems won’t offering any firmware benefits.

I promise this to-the-indicate guide was helpful. Let me know in the comments any feedback you may take!

Mid 2009 Macbook Pro 13 Firmware to 2010

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