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All Macs with OS X El Capitan installed on them have a new layer of security known as System Integrity Protection, which has been given the nickname ‘Rootless’ because it closes off a lot of system files to user access to prevent malicious programs and code from causing harmful changes to the core of OS X.

For some, the added security feels like a must for protection of your personal information, but for more advanced users who poke their noses into system files quite often, the feature can get in the way and prevent user modifications to the operating system. In this tutorial, we’ll give you an overview of System Integrity Protection and show you a way to disable it.

What is System Integrity Protection?

System Integrity Protection is a new layer of security that shipped with OS X El Capitan in the Fall of 2015. As we noted, it’s also referred to by its nickname ‘Rootless,’ so you might know it better by that name.

With System Integrity Protection, many directories in your OS X operating system are protected by additional restrictions. These protected parts of OS X are then, as a result, limited in what you can and cannot do with the files that reside inside of them. Such directories, as noted by an Apple support document include the following:

Paths and applications protected by System Integrity Protection include:

• /System
• /usr
• /bin
• /sbin
• Apps that are pre-installed with OS X

Paths and applications that third-party apps and installers can write to include:

• /Applications
• /Library
• /usr/local

Before OS X El Capitan, the root user had no restrictions in what they could or could not do with these files and directories, but the additional security improvements make it much harder to make modifications to these parts of your operating system. With that being said, any malicious software that had your admin username and password would be able to modify your system files.

But now, because there are heavier restrictions, just because something with malicious intent steals your admin username and password doesn’t mean that the malware will be able to do a whole lot to trash your operating system and render it useless. Instead, only Apple-signed software and updates can make changes to your operating system.

Why you might not want this

Although most people will probably want to leave this feature alone for the added security, there are some more advanced users out there that actually enjoy tinkering with system files. These users know what they’re doing and they know the changes they make aren’t going to break a core functionality of the operating system, but instead, might even improve on it.

If you consider yourself an advanced user, and you find that System Integrity Protection is getting in the way of the things you want to do with your Mac, then you’re in the right place because we’re going to share with you how you can disable System Integrity Protection on your Mac running OS X El Capitan.

One final word of warning – this step is never recommended unless you’re an advanced user because you will lessen your Mac’s security in trade for having more freedom to do what you’d like with your Mac’s system files.

How to disable System Integrity Protection

If you’re okay with turning off this layer of security for the purpose of having more access to your files, then disabling System Integrity Protection can be done on your OS X El Capitan Mac with the following steps:

Step 1: Boot up into recovery mode on your Mac. This is done by turning your Mac off, and then beginning to turn it back on again and pressing the Command + R keys on your keyboard as it boots back up.

Note: Booting up may take longer than usual, but you’ll end up in recovery mode on your Mac. The screen should then look something like this:

os x el capitan recovery mode

Step 2: From here, you will navigate to the “Utilities” drop down menu in the Menu Bar at the top of the screen, and you’ll open the Terminal app from the menu.

Step 3: In the Terminal window, you will type the following command and then hit the Enter key to see the status of your System Integrity Protection:

csrutil status

Step 4: The Terminal window will then either tell you that the System Integrity Protection is enabled or disabled. If it’s enabled, you can enter the following command and hit the Enter key to disable it:

csrutil disable

Step 5: Once you’ve used the above command to disable System Integrity Protection, you can reboot your Mac. Do so from the  “Apple” menu in your Menu bar and choose “Shut Down,” then turn the computer back on again and allow it to reboot normally.

Note: With your Mac turned back on as usual, if you followed the steps above correctly, then you should be able to access all of your system files without restrictions just as you could in earlier versions of OS X before OS X El Capitan. If you want to double check to make sure it worked, you can open Terminal again and fun the following command:

csrutil status

terminal check to see if system integrity protection is enabled or disabled

You will either get a result of “enabled” or “disabled,” letting you know what the status of your System Integrity Protection is. If you ever want to re-enable System Integrity Protection, you would follow steps 1 through 3 again, and instead of typing “csrutil disable,” you would type “csrutil enable” instead.

Note: Ours is still enabled because we like the added protection and we didn’t keep it disabled.


System Integrity Protection is there for your protection, and we highly recommend leaving it alone, but sometimes there are more advanced users out there that know how to tinker with their operating system without breaking functionality. If you’re one of those people, then this is the way to get your freedom back.

Also Read:

Do you use System Integrity Protection on your Mac, or have you disabled it already? Share in the comments!

  • Nolan I.

    In the past I’ve done csrutil disable, restarted, and csrutil status would still report it as enabled.

    It wasn’t though, as I could mess around in the System folder.

    • Anthony Bouchard

      Did you do it while in recovery mode?

  • Nathan

    I disable this so I can use cDock.

  • ready1take1

    I disabled so I can hide notification center and spotlight in Bartender.

  • iKhalil

    I always disable SIP because of XtraFinder

  • talkRAYdio

    this is a “feature”…???
    How do mac users not see what apple is clearly doing? one step at a time, they’re turning your mac into an iphone that they can control.

    Today it’s “rootless” that you can disable

    tomorrow it’s “rootless” you can’t disable

    then you get to buy all your software from the app store, and nowhere else.

    You’re trading your liberty for security…


    • tomorrow it’s “rootless” you can’t disable

      The day that happens I’ll stop using OS X. I already dual boot OS X with GNU / Linux. The day Apple completely dumbs down OS X (and I hope that day never comes) is the day I get rid of the OS altogether and just use GNU / Linux and Windows. That’s the good thing about a Mac unlike iPhones and iPads you can actually completely remove the OS and replace it with something else. Heck you can even run Android on a Mac should you want to do so.

      • talkRAYdio

        Thank you for injecting sanity into the discussion

      • Jared

        Hey, I agree, but you KNOW when “that day comes”, it’ll require a hack of a security flaw at the very least to install a different OS (if one is even discovered)… like jailbreaking the iphone.

      • Unless they completely locked down the firmware (even more so than it already is) then you’ll always be able to install another OS on a Mac. (even though doing so isn’t exactly supported by Apple – with the exception of BootCamp). If they did so then you can guarantee there’d be lawsuits similar to the one against Sony for removing the ability to install another OS onto the PS3.

      • Jared

        I can’t disagree, and I respect your optimism. I just don’t see it… all I see is a clear trend in the Mac lineup, in both hardware and the OS, to make them more like iPhones – not upgradable, not repairable (by most), and more and more locking down of features and strong encouragement to use only their services and app store. It works SO well for them with the iPhones and iPads (just meaning profitability), why wouldn’t they try it?

      • Hakuri Odum

        To do all of that they’d need to use a bios. Tablet and phone don’t use a mix and mash of interchangeable hardware, which means any OS can be installed to say, a mac pro. The fact that 90% of their circulated hardware cannot be locked down because of the third-party availability of the firmware and software makes your argument null. 2017 and sierra is still installable on pre-2008 hardware. Haven’t had any issues with linux on computer equipment. Windows is just a pain in the ass.

  • Timothy

    If I disable it, change some files, and re-enable it, what happens?

    • Anthony Bouchard

      I’m not entirely sure. That’s a good question. OS X might see the changes and try to revert them back to factory settings.

      • Harry Balsagna

        And it has every right to. After all, Apple paid $2,500 for the computer, not you.

      • John Peterson

        LMAO You are saying that Apple paid for my MacBook, not me? If you buy a product, it’s yours, not theres, so you should have every right to change any aspect of your OS. I paid for it, not Apple. Or you saying Apple paid for them to give them out to us FOR FREE!?

      • Hakuri Odum

        He was being sarcastic. His whole point was that the consumer owns the computer, not apple.

    • Harry Balsagna

      An iPerson gets hemorroid-inducing constipation.

      No, really.

  • Mach Fiver

    doesnt work.