Plug the usb cable correctly, or you can try to connect the external drive using another usb cable. By default, it doesnt display much and the setting to not show external disks may be enabled. I checked disk utility to see if it shows up there and it doesnt. Tips for getting started with the wd my book backup drive 89 comments. To sum up, there are lots of potential solutions for a mac not reading an external hard drive. It does not only affect new drives that have been preformated for a pc but those already formatted for the mac that have not previously had the problem and even the few that come preformatted for the mac. To check an external drive connected to your mac, open disk utility. I think the micro usb connection has disconnected so many times without being ejected properly something has broken and my macbook pro cant now read the hd and a. Was there an unusual behaviour of the disk say an unpleasant clicking noise. Following those methods above should fix most of the issues of external hard drive not recognized. If the wire has defected, then mac wont recognize the external hard drive on mojave.
After about a half hour, i checked back to see the progress only to find that it still said preparing to back up files it has never said that for such a long time before and time machine wasnt responding. Get setapp and receive a free copy of the ultimate mac user book. Macbook will not recognize external hard drive remo recover. The macbook pros do not recognize the 1 tb and 2 tb seagate drives. But for many mac users, when they cant find their disk drives in finder or on the desktop, they would say the drive is not recognized by the computer. I have 3 external hard drives all formatted with macos extended journaled. Then your connected external hard drive will appear in finder. Simply free download iboysoft mac data recovery to recover videos, music, documents, images and much more from the external hard drive. Wd my book 4tb not recognized external drives for pc. How can i regain access to files on external mac hard drive.
You can reformat a hard drive on mac os x by using disk utility. A better solution that involves a little more work and money would be to purchase an external hard drive enclosure and put the hard drive from your old computer into it. Mac files wont copy to external hard drive how to fix. How to let macbook pro recognize my external hard drive as. Install free downloaded demo version of remo recover mac on your macintosh system and launch the software. Fix seagate external hard drive not recognizeddetected on mac. What happens is i plug in my drive to power and the drive starts spinning up.
Before that it was working perfectly on both computers. External usb hard drive not recognised on windows after plugging it into a mac. Hi guys, my western digital external hard drive has been having some issues for a while whereby the connection on the hd has become loose meaning the hd disconnects on its own if its moved in the slightest way. Hello everyone, i have a wd 500gb external hard drive that is not being recognized by my computer anymore. Wd external hard drive not recognized windows 7 help forums. My problem is that the hard drive does not show up as a device in the finder menu. Seagate backup plus hub 4tb external hard drive desktop hdd usb 3. My book essential hard drive is not recognized by windows. Hey, im having problems with my 1 tb wd my book essential drive external usb hdd. Try a windows computer perhaps the western digital wd drive is formatted for windows and cant be read by your macbook, imac or mac mini. The hard drive hasnt fallen down or been physically damaged in any way. Western digital external hard drive problem techspot forums.
Each physical drive is shown with the partitions of that drive nested below. Make sure your mac is set to show mounted drives on the desktop. How to make any external hard drive mac compatible youtube. How to fix external hard drive not showing up in disk utility. Using repair, you can connect a mac drive to your windows pc and fix it so that the data can be accessed. Also, when plugged in at boot up, it stopsfreezes computer from completing. If you cant back up or restore your mac using time machine apple. Wd my book studio 1tb mac external hard drive storage usb 3. Wd my book essential drive not recognized on my mac. If disk already mounted and system goes to sleep, it also powers down ports, including usb ports. Tips for getting started with the wd my book backup drive. If youve tried the external hard drive with multiple computers and it never shows up in the. From the next screen you need to select volume recovery option, in order to make the external.
Ive had multiple problems with them over the past 2 years. Using external dock, i can now boot from the external drive. These plug into your new computer through a usb port in a very similar way to your mybook. Tips to fix mac doesnt recognize external hard drive on. Disconnect the cable entirely, then reconnect it first to the drive, then to the macintoshs usb, firewire or thunderbolt port. In addition to simplifying the backup process for both windows and mac computers, this hard drive features 256bit aes hardware encryption to ensure stored files remain secure. Set the external hard drive onto unwriteable state. Macbook air not recognizing external hard drive gdrive. The imac immediately recognized the hard drive and setup of apple time machine backup program was so easy on this drive and immediately backed up the imac within a few minutes. Why are some files not visible on my external hard drive. Hello, i recently bought a new internal hard disk to my macbook. As you said there are several reasons why mac wont recognize a drive.
Simple steps to make external hard drive recognizable on mac. Use external storage devices with mac apple support. Highlight the physical drive you wish to reformat and on the menu at the top to the right select erase. Usually, if your external hard drive is recognized detected by your mac, you will see this drive on the desktop and finder. You can also fix external hard drive not showing up by making your mac to show mounted drives on the desktop.
Lastly, try resetting the device, since a firmware fault could cause. Did it mounted successfully last time you plugged into the mac. How to fix external hard drive not showing up on mac. Go to finder preferences general and make sure that there is a tick beside external drives. Can verify and repair internal drive very slow but cannot boot from it. This is a great tool if you are a pc technician and someone brings you a mac formatted hard drive that is corrupt or unreadable by os x. I bought a 500gb sata hard drive as an upgrade and installed it as per the instructions on. Macintosh hd or mac hard drive is the primary storage medium for mac users. So your files and the folders are still there, it is just hidden.
In du, i can see the thumb drive, but i cant see the new hard drive at all. External drive is easy to be corrupted if you eject the external drive improperly. Whats more, i repeated all of these steps on a different macbook, and the results were the same there drive not seen. External hard drive not recognized i have a toshiba external 200g hard drive. The incompatibility of the file system is the main cause of the errorexternal hard drive read only on mac. However, when i boot up with the install cd, the hard drive does not appear as an option in which install osx, nor in the startup disk menu. After this the macbook wouldnt read the hard drives. The problem of external drives on the mac becoming read only goes on and on. However when i connect the external hard drive to the new computer i start to experience problems with the files on there. Why can my macbook pro no longer read my external hard drive. The western digital drive i bought is windows ntfs formatted and not mac friendly so the first thing i did was try to simply format it. When you plug your wd external hard drive to macos, does it show in finder. Hello my name is caner, i konw when you look up in the forms there is lots of theads about this problem but i clount find a similer problem as mine.
I have checked in disc utility and the drive is not showing there either. Wd 2 tb my book not recognized by norton or by file explorer, but shows up in device manager. When i turn on the macbook with a new hard disk is showing a sign of a folder and a question mark, when i turn on the macbook with the old hard disk. If we were to pick one, disk drill seems to be the most wellrounded, offering plenty of customizations and power in an easytouse interface. One is recognized properly on a pc i see the files, one is not the time machine one i think this has to do with the disk format not being recognized on a windows pc. Find external disks under devices, and then check this item. Before learning further lets first understand what does it mean by disk mount and disk not mount. Now it has password protection on in it and normaly. The icon for the external hd showed up and i started time machine. I can not access my 1tb wd external hard drive on my mac. Now connect the external hard drive to windows 8 computer and format it in fat32 file system. In the lefthand side inside of disk utility you will see a list of all the connected hard drives.
If you remove external drive from the computer when being in use, it can also be corrupted. External hard drive not recognized by mac apple community. To check, you can open the enclosure, and take out the hard drive. The best external hard drives for mac in 2020 pcmag. External hard drives, thumb drives, usb drives, flash memory cards, and devices. I followed the instructions in the site macbook pro unibody mid 2012 hard drive replacement and managed to replace the hard disk correctly but the macbook does not recognize it. Video showing how to troubleshoot external hdd detection problems. What i did was i went into view on the top while in disk utility and clicked on show all devices then i formatted the first one under external it should be something like wd my passport something something. Unexpectedly, my mbp stopped recognizing my wd my passport external hard drive. If the box is checked, move on to fix external hard drive not showing up on mac. It sounds obvious but one of the main reasons why drives fail to mount is if the drive isnt receiving enough power. I read the internal hard drive disk not recognized thread and believe a lot of it does not apply to me because i used the sata cable from ifixit successfully for several months. How to fix external hard drive not showing up youtube.
Macdrive also has other tools, which you can see across the top. I have been attempting to transfer some files from my macbook air to my external hard drive gdrive slim is the brand to free up some space on my computer. Turn on the external drive when the usb cable is connected. It is right because generally sometimes an external hard drive doesnt show up on mac. I plugged in my external hard drive to my macbook pro to back up all my files. Not only is the caldigit tuff a rugged hard drive designed to survive extreme. Connect the drive directly to the mac and avoid daisychaining it to other devices. There are a number of reasons why your hard drive, flash drive, usb drive, or ssd might not be showing up. The drive makes the usual start up noise which sounds healthy no clicking or difference in sound from the past but it is just never recognised. I had the same problem but with a philips external hard drive. External hard drive not showing up on mac what to do. Why isnt my wd my book external hard drive being recognized.
Solved mac didnt recognized western digital external. Wd my book essential external hard drive not recognized. Sometimes it happens to other external hdds at the same time. Sometimes the hard drive fails to mount because of various reasons and prevents you from using the system. Main window gets open select recover volumes drives option as illustrated in figure 1. When i plug it in, i hear the machine inside starting up and the white light starts to blink for a few seconds then it stops. So you must safely remove external drive from the computer by clicking safely remove hardware option. Sometimes mac doesnt recognise my external hard drive.
If you find your external hard drive is ntfs format, thats what the cause is. It was used on a dell computer which ran windows xp. If you are not the administrator of the mac, ask the administrator to give you. As far as i can tell, the computer does not recognize that the hard drive is there at all. External usb hard drive not recognised on windows after. How to fix my mac not recognizing my wd external hard. Your browser does not currently recognize any of the video formats available. The disks are on their light and sound as operating. If your external drive or usbflash drive is infected and you use it in another computer with an updated antivirus, the antivirus will delete the exe files but will not restore your original folders. My wd my book 4tb ex disk has stoped being recognized by my latop. When i try to install windows 7 it says that i have to have an internal hard drive to install it. My western digital my book external hard drive has. I do not see the drive in finder nor in disk utility. Macbook external hard drive not recognized how to reformat.
The drive is damaged somehow but i got my files back and am backing them up to 3 different external hard drives as we speak. Unmount the drive by clicking on the eject button next to the drives name in a finder window. Formatting the western digital wd hard drive is another option to retrieve the lost data from an. My wd 1tb external hard drive is not recognized on mac. I have tried it on a laptop with windows 7 and on a destop pc with windows xp, it doesnt work. Wd my book essential not being recognized in windows 10. Its light is continuously blinking, but its not spinning.
Deleted as mentioned earlier, my mbp stopped recognizing my wd my passport external hard drive. I just opened console and all messages but switching on the external drive does not create any messages. Seagate external drive not recognized apple community. If it never worked on the mac, and then didnt work on subsequent windows, i. How to open an external drive thats not showing on mac. Once system operational and plugged in, it appears in device manager. My drive will only initialize itself as a talking to the computer hard drive if i have the usb cable plugged into the mac at the exact moment that i am turning the external drive on. My wd my book essential external hard drive suddenly wont get recognized by the computer. How to view mac files on a windows pc online tech tips. If the external hard drive is not showing up in disk utility, you can try 10 solutions to make mac recognize it again. Now you would be able to use the external hard disk on both the computers.
Macbook pro mid 2012, macbook pro mid 2015, mac mini all are os 10. Connect the external hard drive to your mac and copy the important data to the mac pc. Then you can fix external hard drive not showing up in disk utility without data loss on mac. After putting the macbook back together, i booted from a usb thumb drive and launched disk utility. Id like to install windows 7 on my macbook pro, but as the internal hard drive cable is not working, im using it with an external hard drive plugged in which os x is installed on. Check for free, harmed or worn links and supplant the links, if vital. Our latest edition features visual, easytouse, automatic, continuous backup software and drive lock security protection. Fix the disk you inserted is not readable by this computer. Make sure the box next to external disks is checked. Ensure that you appropriately control on any outside power supplies and legitimately interface the links. If this does not work, swap out the cable for a different one.
Macbook pro no longer recognizes wd my passport wd community. Heres how to fix external hard drive not detectedrecognized error on a. Then you would install the hard drive to the new enclosureadapter, then plug it into the computer. Macbook pro does not recognize brand new internal hard drive.
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