Hard Drive Read/Write Error

Unlikely cause: power supply, wireless card, fan, speaker

Quick Check

Symptoms		Quick Check

Drive Read/Write Error		1.	Boot from Install DVD inserted in internal optical
Drive Bad Sector/Defective			drive (or in the optical drive of another computer
Drive Formatting Issues			setup in Target Disk Mode), or from an external
•	Cannot save documents		bootable drive. Verify S.M.A.R.T. status of drive
•	Read/write error message		using Disk Utility.
•	Read/write error message
• Hang when accessing or saving		2.	Repair disk using Disk Utility.
	data	3.	Erase disk and reinstall Mac OS using original Mac
		3.	Erase disk and reinstall Mac OS using original Mac
			mini Install DVD.
		4.	Use Target Disk Mode to mount user’s hard drive
			on a known good similar computer. Use Disk
			Utility on host computer for Quick Checks 1
			through 4.

Deep Dive

Check		Result	Action	Code

1.	Boot from Mac mini Install	Yes	Go to step 2
	DVD, run Disk Utility ‘Repair
	DVD, run Disk Utility ‘Repair	No	Go to step 3
	Disk’ function and verify that it	No	Go to step 3
	completes successfully.

2.	Reboot computer. Verify that	Yes	Data error Issue resolved.	H07
	system boots successfully from		Return computer to user.
	internal hard drive and that
	internal hard drive and that	No	Go to step 3
	Disk utility ‘Verify’ function	No	Go to step 3
	reports no errors.

3.	Erase disk and reinstall Mac OS	Yes	Go to step 7
	using original Mac mini Install
	using original Mac mini Install	No	Go to step 4
	DVD. Verify that installation	No	Go to step 4
	process completes.
	Note: Make sure data has been
	backed up before erasing hard
	drive.

4.	Inspect both ends of the hard	Yes	Reseat hard drive cable and
	drive cable and connectors for		go to step 5.
	bent pins, or other damage to
	bent pins, or other damage to	No	Replace hard drive cable and	X03
	the cable. Does cable seem in	No	Replace hard drive cable and	X03
	good shape?		retest.

2010-08-03

Mac mini (Mid 2010) Symptom Charts — Mass Storage 53

Mac mini specifications

The Apple Mac mini is a compact desktop computer that combines powerful performance with a minimalist design, making it an ideal choice for both home and office environments. Since its introduction, the Mac mini has evolved significantly, becoming a favored option for users who require a versatile, space-saving device without compromising on performance.

One of the standout features of the Mac mini is its impressive processing capabilities. The latest iterations are powered by Apple’s own M-series chips, such as the M1, M2, and beyond, which provide remarkable speed and efficiency. With an 8-core CPU and integrated GPU, these chips enable breathtaking performance across a wide range of applications, from basic tasks like web browsing and document editing to more demanding workflows like video editing and 3D rendering.

The Mac mini boasts an elegant aluminum chassis that is not only durable but also acts as a heatsink, promoting efficient cooling. Its compact size makes it easy to place in tight spaces, and it seamlessly integrates into any workspace without taking up much room. Moreover, the device is designed for easy connectivity, featuring multiple ports including USB-C Thunderbolt, USB-A, HDMI, and Ethernet, allowing users to connect various peripherals and displays effortlessly.

Memory and storage options in the Mac mini have also seen significant upgrades. Users can choose from a variety of RAM configurations, making it easy to customize the system based on their needs. Additionally, the device uses ultra-fast SSD storage, significantly reducing load times and enhancing overall system responsiveness.

In terms of software, the Mac mini runs macOS, providing a polished and user-friendly experience. The OS includes features like Continuity, which allows users to seamlessly switch between devices, and a secure environment supported by regular updates from Apple. With access to the Apple ecosystem, users benefit from services like iCloud, making file storage and sharing easy across devices.

Energy efficiency is another key characteristic of the Mac mini. The M-series chips are designed to consume less power than traditional processors, reducing the device's environmental impact while saving on electricity bills.

Overall, the Apple Mac mini stands out as a powerful, compact, and energy-efficient solution for a wide array of computing needs. Whether used as a personal workstation, a media server, or a home office hub, it offers flexibility and performance in a sleek package, making it a compelling choice for users seeking a versatile desktop computer.

Apple Mac mini manual Hard Drive Read/Write Error, Symptoms Quick Check Drive Read/Write Error

Models: Mac mini