7 Useful Solutions to Fix Mac External Hard Drive Sleep Issue

Last Updated: 2021-02-06
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개요: Mac users can learn all the useful solutions to fix the Mac external hard drive sleep issue and back up essential data with the help of Bitwar 데이터 복구 프로그램맥용!

승리 버전맥 버전

Hard Drive Issue: Mac External Hard Drive Sleep

Whenever your Mac external hard drive turns sleep mode, it will turn off the hard drive motor and stop all the operation that is working. Besides, Mac users cannot perform any operation on the computer and it will cause your applications to jam.

Therefore, when you encountered the Mac external hard drive sleep issue, don’t panic and learn all the useful solutions below to fix the Mac external hard drive sleep issue!

Useful Solutions to Fix Mac External Hard Drive Sleep Issue

Solution 1: Reconnect the Hard Drive

Disconnect and reconnect the external hard drive to check whether it is visible again after a few tries because sometimes it can be a temporary connection error too.

Solution 2: Reboot System

If it doesn’t work after reconnecting the external hard drive, then you can try to reboot your Mac system to find and fix the misconfiguration or errors. This can help to activate the device for future use.

Solution 3: Configure macOS Sleep Settings

1 단계: 바로가기사과 menu and choose 시스템 환경설정, then go to Energy Saver.

2 단계: 이동 Battery/Adapter에서 메뉴Energy Saver window and unselect the put hard disks to sleep when possible방법.

After that, you can try to reconnect the external hard drive and check whether the Mac external hard drive sleep issue has been fixed or not.

Solution 4: Reinstall Hard Drive Software

When the hard drive software is not compatible with the macOS, this issue can happen too. If this the case, you need to uninstall the driver and download the latest or compatible driver version to overcome this issue.

Solution 5: Upgrade to the Latest OS

1 단계: 바로가기사과 menu again and choose 시스템 환경설정. 그런 다음 선택소프트웨어 업데이트.

2 단계: If there are any new updates, click Upgrade to upgrade to the latest version.

Follow the guided steps below if you are macOS Sierra, High Sierra, or older versions.

1 단계: 이동 App Store클릭 Updates from the setting bar.

2 단계:Update All시작하는 버튼다운로드그리고설치 the latest update.

While if you are macOS Snow Leopard and Lion, then follow the steps here:

1 단계: 로 진행사과 menu and choose Software Update.

Solution 6: Fix External Hard Drive

Refer to the steps below to fix the Mac external hard drive:

1 단계: 눌러명령+Spacebar열기 위해스포트라이트.

2 단계: 유형디스크 유틸리티그리고 탭반품열기 위해디스크 유틸리티.

3 단계: 선택 external hard drive그리고 선택응급 처치.

4 단계: 선택하다운영 to start the verification and repair process.

first aid

You can use the file system consistency check (fsck) to fix the issue.

1 단계: 재시작 your system and press명령+NS함께 키입니다.

2 단계: In the command line, type the command: /sbin/fsck –fy: 그리고 누르다반품.

3 단계: Please wait for the command line for the repair process to complete.

4 단계: 운영 the same command and wait for the drive to check 확인.

5단계: Last, type 재부팅그리고 누르다반품.

Suppose that all the solutions above cannot fix the Mac external hard drive sleep issue, then you will need to reformat your external hard drive but it is important for you to back up all your data first because reformat the hard drive will erase all the data in it.

Backup Data using Mac Recovery Software

Therefore, for a safety measure, we recommend 비트와르 데이터 복구 소프트웨어맥용 as it provides a 100% clean and fast data scan. Besides, it can recover data from any internal or external storage devices such as SD card, flash card, hard drive, and more.

1 단계: 이동Bitwarsoft 다운로드 센터다운로드 the Mac data recovery software.

2 단계: 시작하다 the data recovery and choose the external hard drives장치 목록에서.

Select Partition

3 단계: 선택하다 the scan mode and click 다음 to continue.

Scan Mode

4 단계: 선택파일 형식 you want to back up or and click the 다음 button again.

File Type

5단계: 시사그리고 Click the file that you need from the scan result. Continue to click on the 다시 덮다 button to start the backup process.

Photo File

필기 해: 확실하게하다저장하지 마십시오 the recovered data in the same external hard drive to prevent any DATA LOSS!

Solution 7: Format the Hard Drive

Make sure you follow the data backup process above to keep all your data safe before you continue the steps below to format the external hard drive.

1 단계: 열려있는디스크 유틸리티 on your Mac device.

2 단계: Click the affected 외장 하드 드라이브 from the left panel and click the 삭제옵션.

3 단계:입력하다 the name and format details, followed by choosing the 삭제옵션.

erase disk

4 단계: After the format process is complete, remember to transfer the backup data to the external hard drive again.

지금 고쳐!

There are many issues that are related to the hard drive such as the Mac external hard drive sleep issue. So all you need is to follow the solutions given above to fix it and back up your data from the hard drive first with Bitwar 데이터 복구Mac용 소프트웨어 before starting the hard drive formatting.

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