Fixed : iMac Fan Run Loud After Hard Drive Replacement


Recently, I replaced a faulty hard drive identical like the first one. Used a canned air to “clean” the fans to remove the dust. After some time, fans running so loud. Here given some solutions to resolve the hard drive issue.
Solution 1: Use HDD Fan Control
HDD Fan control
Use SMART protocol to set the fans actual speed to protect the drive.  HDD Fan Control helps to protect the drive from overheating and loud fan noise.
Solution 2: Use smcFanControl
Use smcFanControl to set a maximum speed for a fan.
Solution 3: Select smart mode
Select smart mode to resolve the issue.
Hope this post help you to replace the hard drive.

9:03 am

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