php editor Zimo will give you the answer: When you connect the mobile hard drive to your Mac computer, if it cannot be recognized, it may be caused by a variety of reasons. First, make sure the connection cable is normal and try changing to a different USB interface. Secondly, check whether the hard drive is damaged or needs to be reformatted. You can also solve the problem by restarting the computer, updating the system, reinstalling the driver, etc. If the problem persists, you may need to consider hardware failure or professional repair. Hope the above suggestions are helpful to you!
This happens because the mobile hard disk or U disk adopts the NTFS partition format under the Windows system by default, and the Mac system itself does not This format is supported. Therefore, when connecting a mobile hard drive to a Mac system, the hard drive contents can only be accessed in read-only mode and cannot be written. This is a limitation due to file system incompatibility between the two operating systems. In order to achieve full read and write functionality on a Mac system, the mobile hard drive needs to be reformatted into a file system supported by Mac, such as macOS Extended Format (HFS) or Apple's new file system (APFS).
You can check the format of the mobile hard disk first. If the format is incorrect, it cannot be connected. Formatting will clear all data on the hard drive. If you have important data, please back it up first.
Many friends have encountered the problem that Apple notebooks cannot read and write to mobile hard drives. Don't worry, this doesn't mean your device is malfunctioning. Actually, this is due to file system differences.
If your file system is NTFS, Apple system does not support it by default. However, there are two solutions. The first is to format the mobile hard drive as FAT32 so that the Apple system can be used normally. The second method is to install the Paragon NTFS for Mac software on the Apple laptop so that the Apple computer can recognize the NTFS file system. These two methods can help you use the NTFS file system in Apple systems.
5. Fault phenomenon: Unplugging it from the mac abnormally, then plugging it into the mac will be invalid, and the USB disk plugged into the mac will also be invalid.
6. What should we do when we find that Mac cannot read the external hard drive? Under the Mac system, external hard drives can only be read and written by default, and some are even unrecognizable. This problem must be a problem for many Mac users. How can we solve this problem? MacBook Pro Air purchase identification, machine inspection, review and sharing.
1. The reason why Mac cannot recognize the mobile hard disk is very simple. Each computer system has its own File systems, there will be incompatibility problems with different file systems, that is, they cannot be recognized, or cannot be read or written.
When the mobile hard drive cannot be displayed on an Apple computer, you can try to connect it to the USB interface of a Windows computer. In the Windows system, the mobile hard disk will be displayed in the local system instead of being displayed in other locations like a USB flash drive. This allows easy access to files and data on the removable hard drive.
There are usually two problems when the mobile hard disk cannot be connected. First, there may be a problem with the USB interface. Secondly, the mobile hard drive itself may be damaged. You can try testing the mobile hard drive on another computer to confirm the problem.
Use Disk Utility to mount the mobile hard drive to solve this problem. Method to change the hard disk format We all know that the Mac system cannot write to the NTFS format hard disk. If your mobile hard disk is in NTFS format, obviously writing operations cannot be performed. At this time, format the file system.
First: If it cannot be displayed on an Apple computer, you can actually find a Windows computer and connect the mobile hard disk to the USB interface. Then it can be displayed as follows. The mobile hard disk and U disk are displayed in different locations. They are displayed in the local system.
Check whether the mobile hard drive is correctly inserted into the Mac computer. Check whether the mobile hard disk has power. The power supply may be insufficient. Check whether the USB data cable connected to the mobile hard disk is damaged. It may be caused by a system failure. Restart your Mac computer to see if it can be recognized normally.
The hard disk file system is NTFS. If your mobile hard disk is NTFS, you can use a third-party NTFS for Mac reading and writing tool to read and write the hard disk. File permission restrictions If the file permissions are "read-only", you can right-click the file, then open "Show Info" and pull down to change its "Permissions".
1. Use a USB cable to connect the mobile hard drive to the Mac computer. Click the Apple icon in the upper left corner of the screen and select About This Mac to view the operating system version of your Mac computer. Find Finder from the desktop or application and click to open it.
2. Format the mobile hard disk to FAT32. Both systems can be used normally. However, a single file cannot be larger than 4GB. If you format the mobile hard drive as NTFS, there is no 4GB limit for a single file, but Apple does not recognize NTFS.
3. First, you can use third-party software, such as paid ParagonNTFS or TuxeraNTFS. If you are using a Seagate hard drive, you can go to the Seagate official website to download a ParagonNTFS Seagate special edition for free, which can also read and write directly when using a designated NTFS hard drive. MacBook Pro can use ordinary mobile hard drives.
4. First, you can use third-party software, such as paid ParagonNTFS or TuxeraNTFS. If you are using a Seagate hard drive, you can go to the Seagate official website to download a ParagonNTFS Seagate special version for free. You can also directly use the designated NTFS hard drive. Read and write. Use a USB cable to connect the mobile hard drive to your Mac computer.
5. The first step is to click the Finder option at the top of the page, and then click the Preferences option in the pop-up window. The second step is to go to the preferences page shown in the picture below, click the general option at the top of the page, and then check the check box to the left of the external hard drive.
6. Everyone knows that the newly purchased mobile hard disk cannot be read and written in the Apple system due to different disk formats. We can solve this problem by installing software.
If you want to solve the problem of "How to operate NTFS formatted disks on Mac", it is actually very simple. You only need to install an NTFS for Mac to read and write. Just tools. The hard drive is damaged or the hard drive file system is damaged. If there is some problem with the Mac system, it is very likely that the hard drive will become inoperable even if it is connected to the computer.
First start our MAC and click Launchpad in the list on the left, as shown in the picture. Then click [mounty] to apply. If it is not available on the computer, we can download it from the software website, as shown in the picture. Afterwards, a mountain icon will be displayed in the upper menu bar, as shown in the picture.
Perform formatting settings. You can choose FAT or ExFAT as the format. After setting, click OK. After formatting, you will find the copy option in the right-click option, and you can also copy the file.
The reason why it cannot store files normally is mainly caused by the disk file system format, which can be solved by a third-party software. First, you need to install a paragon ntfs for mac reading and writing tool on your mac. This software can be downloaded directly from the official website. Double-click the NTFS for Mac software installation package to start the installation.
Follow the wizard prompts and restart the computer to complete all configurations. After the Mac restarts, open the Mac "Preferences" and you will see the icon of this software. Just double-click it to open it.
If the hard drive can be used, but "Mac files cannot be saved to the hard drive" still appears, you can check whether your computer recognizes the hard drive. The easiest way is to check the left side in [Disk Utility] Whether the disk is listed in the sidebar.
There are roughly two situations. The first is that it will not be displayed at startup (Mac has no startup disk error). The second hard drive will not show up in the Finder/Desktop window.
Regarding the reading principle of mobile hard disk format: At present, there are two major operating systems in the personal PC market, one is Windows and the other is Mac os system, and the corresponding hardware and software systems are basically Divided into two types, there are also some special situations regarding the file transfer data format of mobile hard drives.
Why Mac cannot recognize the mobile hard drive? The reason is very simple. Each computer system has its own file system. Incompatibility problems will occur with different file systems, that is, it cannot be recognized, or cannot read or write.
Conclusion: The above is all the content about Mac not recognizing the mobile hard disk that this site has introduced to you. I hope it will be helpful to everyone. If you want to know more about this aspect, remember to bookmark and follow it. This site.
The above is the detailed content of Mac cannot recognize the mobile hard drive?. For more information, please follow other related articles on the PHP Chinese website!
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
