Follow Proper Steps to Uninstall Macs Fan Control

Macs Fan Control is a free utility software developed by CrystalIdea Software for monitoring and controlling computer’s fans. The vendor warms that it is for advanced users who know how to use it without doing harm to their Macs, as misusing this app may be linked to possible data loss, damages, profit loss or any other types of losses.

According to the Q & A page in the vendor’s site, to uninstall Macs Fan Control requires users to quit the app and drag it from the Applications folder to the Trash. However, some users may get lost in finding the proper steps to achieve a thorough removal. If you have installed this app but decided to uninstall Macs Fan Control and restore the fans settings, this removal tutorial could provide you some hints.

How to uninstall Macs Fan Control on your Mac?

In this section we will divide the whole process into three parts: to quit Macs Fan Control, to uninstall Macs Fan Control and to remove Macs Fan Control traces.

Step 1. shut down Macs Fan Control

  • Locate the Macs Fan Control icon in the upper right corner of the screen
  • Click on the icon and choose Exit from the drop-down menu

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If you cannot find the Macs Fan Control icon in the menu bar or the Dock, try to launch Activity Monitor from the Spotlight to see if Macs Fan Control is still running.

Step 2. uninstall Macs Fan Control

  • Open up Finder from the Dock, and click Applications on the left pane (if it does not exist there, access to this folder by clicking Go > Applications from the menu bar)
  • Right click on Macs Fan Control in the Applications folder and choose Move to Trash (alternatively, drag Macs Fan Control icon and drop it into the Trash in Dock)

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After that, you can click Finder > Empty Trash from the menu bar to permanently get rid of the app, or instead, head to the Trash and delete the app individually there.

Step 3. remove Macs Fan Control leftovers

  • In an active Finder window, choose Go > Go to Folder from the menu bar
  • Type ~/Library in the box, and hit Enter key to access to the hidden folder
  • Type Macs Fan Control (or Crystalidea) in the search bar in the upper right corner
  • Click Library under the search box to display the search result in this folder
  • Identify the items that contain the keyword in the search result, then control-select all related items, right click on any of them, and choose Move to Trash to delete them
  • Repeat the steps to delete Macs Fan Control remnants in the ~Library folder

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That’s how to detect and delete app leftovers by utilizing the search feature in Finder.

Is there a better way to remove Macs Fan Control?

Still have troubles in removing Macs Fan Control completely? Afraid of deleting unrelated files in the hidden system folders? If you have those doubts, we suggest you to turn to a professional, advanced removal tool, like Osx Uninstaller. Featured with an user-friendly interface and streamlined uninstall process, this tool enables you to remove any unwanted, stubborn, problematic or even malicious apps from your Mac. Here’s how to easily uninstall Macs Fan Control without hassle or worries:

  • Download Osx Uninstaller from the home page of this site and install it on your Mac
  • Launch Osx Uninstaller, click Register button and follow the prompts to activate it
  • Back to select Macs Fan Control, and click Run Analysis button to scan this app

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  • Click Complete Uninstall button and then Yes button to execute the uninstall

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Typically, as long as you finish these simple steps, Macs Fan Control should be removed permanently and thoroughly from your Mac system. Incredibly easy, right?

You may have noticed that Osx Uninstaller requires a valid license to complete the registration. If you are hesitant to pay for the license, we suggest you to give it a try, as the vendor of this app promises a full refund if it fails to solve your uninstall issue.

How to restore the system settings?

If your Mac’s fans still not function normally, like Your computer’s fans run at high speed, even though it isn’t under heavy usage and is properly ventilated, you could fix the issue by resetting the System Management Controller (SMC) on your Mac.

Before resetting the SMC, don’t forget to save your work in any open applications.

  • Shut down your Mac by choosing Apple menu > Shut Down
  • Press Shift-Control-Option on the left side of the built-in keyboard, then press the power button at the same time, and hold those keys and power button for 10 seconds
  • Release all key, and then press the power button to turn on your Mac


If you are using Mac desktop computers, shut down your Mac, then unplug the power cord, and plug the power cord back in after 15 seconds. After 5 seconds, press the power button again to turn on your Mac, and see if the problem is fixed or not.


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