Get a free addition to setapp the ultimate mac user book. Your product includes 30 days of free telephone support during the warranty period. Hold these keys and the power button for 10 seconds. How to fix a mac or macbook that wont turn on or boot up. Walk through the steps below to learn how to back up the data from your mac to an external hard drive, even if os x wont boot. Mac or macbook doesnt recognize external drives appletoolbox. Western digitals mybook drives are very convenient and popular storage options, but if the drive stops working then you might have success by giving it a quick. Dec 17, 2018 we will try to give you several solutions, some of them are very simple, but there are times when the most obvious is the first thing we discard. Mar 08, 2020 sometimes our macbooks, macbook pros, or macs dont recognize our external drives or external thumb drives. As i have read above people had the same problem when replacing hard drive themselves as the apple tech that did mine. In most cases, macbook hard drive not booting can be caused by one or more of these, such as problem with the computers pram, corrupted boot drive s directory, damaged or deleted system files, hardware issue.
Start up from your system installation disk by inserting the disk and. The western digital drive i bought is windows ntfs formatted and not mac friendly so the first thing i did was try to. Here is what to do if your macbook pro wont turn on. Lights, such as from a backlit keyboard, caps lock key, or. A simple restart may just be the solution to your problem. I did the same thing, but now my mac cant read the drive. When i plug in my 250gb wester digital external hard drive into my mac, it just makes some starting up noise, and clicks and then does it again, and again. If that doesnt work, we have a couple of simple troubleshooting tips to fix an external hard drive not showing up on mac. Connect the my book drive to your computer as shown in figure 3 on page 5. Tips for getting started with the wd my book backup drive. My microsoft surface does not recognize the external hard drive.
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 is working but. Question macbook pro 2012 wont start after installing new battery. Hardware refers to the physical components of your computer. If your mac wont turn on, recovering your files can be challenging, but it is not impossible. The drive automatically powers up and mounts to your computer. Mar 24, 2020 if you see a flashing question mark on your mac s screen at startup, it means your mac can t find its system software. Whether youre working with a potentially damaged hard drive inside the computer or you removed the drive and placed it in an external. How to recover your files when your mac wont start up.
My book wont power up western digital my book ifixit. It could help you locate hidden junk files and detect various hard drive errors which prevent your mac from booting up. If your mac is plugged in but doesnt appear to turn on, dont panic. Some of the newer enclosures are not fully mac compatible, like the seagate expansion enclosure, so make sure it. Sounds, such as from a fan, hard disk or other startup sound. The drive is not powering up western digital my book. Boot into your recovery partition by holding down the command and r keys whilst booting. In most cases, macbook hard drive not booting can be caused by one or more of these, such as problem with the computers pram, corrupted boot drives directory, damaged or deleted system files, hardware issue. Press and hold the power button on your mac for 10 seconds, then press it again.
You should get the recovery screen with four options. To format the drive in windows, rightclick it in the file explorer window and select format. For instance, if you have a drive mounted and your system goes to sleep. If youve ever used a windows computer before for comparison, you know. Wd external hd wont turn on external drives for mac wd. Heres what to do if your imac won t turn on, your macbook pro won t start up, or your macbook air won t boot. My western digital external hard drive won t start. If youre using an external display, make sure that its turned on, securely connected to your mac, and isn t experiencing any video or display issues. Or press and hold the power button and, when a dialog box appears, click the. Tried to turn the mac book on and nothing happened. If you are experiencing external hard drive not mounting in macos sierra or high sierra, read on this post to get potential solutions to this problem. How to open an external drive thats not showing on mac. If youre only having the boot hang when using one external usb hard drive and no other usb device, then its definitely some issue with the hard drive.
So i went to mac os utilities and went to disk and accidentally deleted my 3tb hard drive. Oct 15, 2015 hey, my wd hard drive wont start at all. My microsoft surface does not recognize the external hard. Apr 14, 2020 if your mac turns on but doesn t finish starting up, you might be able take steps based on the screen you see on your display. If possible, remove it and test with the original memory or disk. In addition, you can also learn how to recover lost external hard drive data on mac computer.
Ok so recently my hard drive became full and i thought that i would clear up some space eventually but i wasnt going to delete files just yet so i switched my laptop off. First we will check the basics, and from there we make sure that macos is set up to display external drives, can mount the drive, and that the drive has no errors on either the disk itself or its file structure. 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. Solved how to recover data from crasheddead macbook pro. It seems that there is an issue with an external hard drive being detected, and we would enjoy to be of assistance. The new hard drive has to be formatted and a system installed to use it. While backing up files to secondary internal drive protects against failure of the primary disk, saving important data to a removable. My western digital external hard drive wont start your.
Heres what you need to know, along with our toprated applefriendly drives. If the issue repeats and your mac wont turn on again, you can try some of these. Similarly, make sure that the drive doesnt have an external power supply it should be using. Then i wanted to get a fresh copy of yosemite and it is asking. Email support is free for the entire warranty period and our extensive knowledge base is. Apple devices are known for being very reliable, but no matter the reputation, every device has issues at one point or another. The second step is to put your mac into recovery mode. If your computer doesnt turn on then you need to do. There are several reasons why your mac wont recognize external hard drive.
While the external hard drive connected to the windows computer or mac, and the device did not show up. Anyhow, when your mac won t boot, please firstly check whether you have a file backup or have recovered files from the mac hard drive before any repair. Nov 14, 2019 get a free addition to setapp the ultimate mac user book. Then try these solutions, whether or not your mac has signs of power. Since yesterday my mac will boot and then shut down. Just ran a diagnostic on the hard drive as yeah, i was concerned. This 30 day period starts on the date of your first telephone contact with wd technical support. Unplug all accessories from your mac, including printers, drives, usb hubs and mobile devices. Most of the time, when you connect an external hard drive to your macs usb port, you soon see it mount on the desktop.
Macbook pro wont boot, hard drive fu apple community. There can be a number of reasons why your macbook pro wont recognize a drive. The my book desktop hard drive also works great with acronis true image wd. If it doesn t show your hard drive then that means it can t see it. How to install os x after formatting your hard drive. In some worse cases, the mac wont turn on at all you might be pressed for time to finish a clients work on the macbook pro or air. After you push the power button, you see a gray screen or a black screen, depending on the mac you are using while your mac searches for the startup drive, and then a blue screen as your mac loads the files it needs from the startup drive. If you buy a new external hard drive, you may notice that working between mac and pc is an often difficult but it doesnt need to be. Oct 04, 2012 hi, i just replaced my 2011 mac book pros hard drive with a solid state drive. Im interested in pulling the latest backup over to my mac book pro and not sure where to. Nov 18, 2019 now, lets learn how to recover data from mac hard drive to pc or another place.
I disconnect it several times, restart the pc, remove the hard drive power and usb cable and nothing. My mybook 3t drive, less than 1 yr old, only used for time machine backups, refuses to power up now. If you see a flashing question mark on your macs screen at startup, it means your mac cant find its system software. Hi, i just replaced my 2011 mac book pros hard drive with a solid state drive. Sometimes our macbooks, macbook pros, or macs dont recognize our external drives or external thumb drives. Reasons your macbook pro wont boot from internal hard drive. Is your mac not recognizing your external hard drives. Be it a mac mini, imac, macbook air, or a macbook pro, it could boot into a black or blank screen. My book essential user manual about your wd drive 1 about your wd drive welcome to your my book essential external hard drive, an elegant, highcapacity storage solution for all the chapters of your di gital life. Just had my mac book to the apple tech cause it would not charge or turn on.
How to fix a macbook that wont charge make tech easier. If your mac doesnt seem to turn on, try these solutions. If you connect seagate external hard drive wont mount mac, the solutions may be as follows to solve your issue seagate external hard drive not. To do this, shut down or restart your mac, switch it back on and immediately.
Press shiftcontroloption on the left side of the keyboard and press the power button at the same time. Back up your files regularly please remember that each case is individual and there is the possibility that this method of recovery does not work for you. Release all keys and reconnect your mac to the power adapter plug it. So i reinstalled the old hard drive and that won t even work. Heres how to access the contents on a usb drive that wont open on your mac. Usually when you have trouble getting your mac to turn on so you can use it, its going to be related to one of two things either the display is malfunctioning, the computer is on, and you just cant see that it is, or there is some kind of powerrelated issue that is preventing it from turning on as expected. View and download western digital my book user manual online. Heres what to do if your imac wont turn on, your macbook pro wont start up, or your macbook air wont boot. Hardware issues are usually more expensive and harder to fix, but they are less common than software issues. First, lets find out if the problem is that your mac wont start. Aug 28, 2017 i was working in my surface with the external hard drive. External hard drive not showing up on mac what to do.
I tried the smc reset and other things just to have a miracle on my macbook. Open disk utility and highlight your boot volume usually named macintosh hd unless youve renamed it and click on the verify button. Next day when i turn the pc on, does not recognize any more the hard drive. This situation often occurs after you initially eject the external drive and unplug it from your computer. I was working in my surface with the external hard drive. My book studio wont turn on after firmware update wd community. We will try to give you several solutions, some of them are very simple, but there are times when the most obvious is the first thing we discard.
Sounds, such as from a fan, hard disk, or other startup sound. Looking to add storage, or for a smart way to back up your mac. Dec 10, 2018 if that doesnt work, we have a couple of simple troubleshooting tips to fix an external hard drive not showing up on mac. First, lets find out if the problem is that your mac wont start up, or that it wont turn on those might sound. Reasons your macbook pro won t boot from internal hard drive. A hard drive, like the my book, can run constantly for years. Your mac has an extra partition on its hard drive thats dedicated for recovery tools.
If you recently installed memory or a hard disk or ssd, make sure that its compatible and installed correctly. Equipped with wd backup software for windows and apple time machine compatibility for mac, the my book desktop hard drive can back up your photos, videos, music and documents. I accidentally deleted my mac hard drive and my mac wont. Connect the drive directly to the mac and avoid daisychaining it to other devices. Get setapp and receive a free copy of the ultimate mac user book. Unplug all accessories from your mac, including printers, drives, usb hubs, and mobile devices. Why is external hard drive not showing up on my computer. My book studio won t turn on after firmware update. The best external hard drives for mac in 2020 pcmag. Very common i just fixed one that was doing this yesterday in fact. Now when i go to turn my macbook pro 2012 model, inch, 4gb ram, 500gb hard drive on it gets stuck on 50% of the load bar and it simply will not budge from there. Xbox one suddenly not detecting external hard drive.
To confirm, pull the hard drive and attach it via usb using a hard drive caddy and hold option again and then choose the usb drive to boot from. See the exact steps you need to take when your mac wont turn on. Macbook external hard drive not recognized how to reformat. This article explains how to back up hard drive data on your mac when os x wont boot. Unable to boot windows with external hard drive attached. Oct 25, 2017 luckily, all these problems can be fixed using just software solutions. If your mac starts up to a question mark apple support. There are a number of ways to troubleshoot a mac that wont turn on. Or if its broken is it possible to get everything that was on the hard drive off it and on to another. Solved macbook pro wont boot from internal hard drive.
Just remember to dust it with a can of compressed air every now and then so that the dust doesnt become a heat insulator. First things first, youll want to rule out your macs display as the source of the issue. Try to mount your mac on another mac in target disk mode. If i charge it there is a tingling sensation like a vibrations. Fix wd external hard drive not workingrecognizedshowing up. After hdd replacement, wont turn on macbook pro 15.
If your mac displays a flashing question mark for a few moments but then continues to start up, you might need to reselect your startup disk in system preferences. You may be able to repair the drive even when the mac wont otherwise boot macos, or just copy the files you need even if the drive is. To get a health check for your mac, start with a simple maintenance tool for mac a program of cleanmymac type will do. If youre computer isnt turning on and you still have warranty, lets the. Get setapp and receive a free copy of the ultimate mac user book buy now. Sometimes mac doesnt recognise my external hard drive ask. Seagate external hard drive not showing up mac solved.
Most of the time, when you connect an external hard drive to your mac s usb port, you soon see it mount on the desktop. It worked great for one day now wont charge, wont turn on, no noise, no fan, no power. If it boots normally but probably more slowly then look for a new sata cable on ebay or amazon. Choose the exfat file system in the list and click start. Mar 15, 2018 rather than use a macformatted drive, you should get the important files off of it and use exfatformatted drives for moving data between macs and pcs. Whatever the reason your mac wont load, here are the fixes. If you connect seagate external hard drive wont mount mac, the solutions may be as follows to solve your issue seagate external hard drive not showing up mac. When you try to plug in the drive again, your mac no longer sees it. Dec 20, 2018 how to fix a mac not booting up part iii. If you find out that your mac suddenly wont turn on, how to save your data before its gone for good is probab. Every mac has a power button, usually marked with a power symbol. If your mac turns on but doesnt finish starting up, you might be able take steps based on the screen you see on your display. Dont worry, the next guide we will show you the best solution to fix the hard drive not recognized problem. Backing up important data provides essential access to business files and records in the event of a system failure or disaster.
Apple likes to ensure these are easy to find, so they also appear in the finder in the lefthand column under devices, since macs treat them the same way as. Lastly, try resetting the device, since a firmware fault could cause communications and power management errors. Our latest edition features visual, easytouse, automatic, continuous backup software and drive lock security protection. How to access an external drive thats not recognized on a mac. Got any other checks for if a macbook pro wont turn on. These include your processor, hard drive, keyboard, speakers, etc. If the question mark appears for only a few seconds. So i reinstalled the old hard drive and that wont even work. Dec, 2018 it will usually happen when you have a lot of studying to do, a deadline looming, or an important email to send. Video showing how to troubleshoot external hdd detection problems. If the battery is nonremovable shut down and unplug the power adapter. How to fix an external disk drive that wont show up on a mac. You can free up space this way, which should then allow you to boot up normally. Some of the newer enclosures are not fully mac compatible, like the seagate expansion enclosure, so make sure it will work with mac before buying.