31.07.2020

Can You Run Software From An External Hard Drive Mac

Can You Run Software From An External Hard Drive Mac 4,2/5 4817 votes

Looking for a way to install and run OS X on an external hard drive? This can be useful for a couple of different reasons. Firstly, it allows you to run another copy of OS X without needing any additional Mac computer.

Also, since you can run a full copy of OS X on the external drive, it can be used for troubleshooting purposes on other Macs or it can be as a kind of virtual OS X. I’ve already written about how you can install OS X in VMware Fusion, but that takes up space on your Mac. Using an external drive, you can save space on your Mac, though it might be a bit slower if you are using USB 2.0.

Best software for cleaning mac free. In this article, I’ll walk you through the requirements and steps to install OS X onto an external hard drive.

Format External Hard Disk

Oct 04, 2019  How to Format your External Hard Drive. This is a question that often comes up when you decide to buy an external hard drive or when you want to use one and it is not formatted for your operating system: no chance to walk on your computer. To make an analogy: it’s a bit like a key and a lock: if your key is not made for your lock, it will never open your door! Currently, if you only have a Mac computer with macOS High Sierra or above and couldn't find a Windows computer to use our Windows version, you can still try to install and run Mac OS X 10.12 or 10.11 on an external hard drive to make M4VGear work under old version of Mac OSX.

The first thing you’re going to need to do is format the external hard drive properly. The file format has to be Mac OS X Journaled and you have to use the GUID partition map. To do this, open Disk Utility and connect the drive to your Mac.

  1. The easy part is downloading to the External Drive, you can even install programs tot he External Drive and run them from there without a problem other than running the risk of having the external.
  2. Yes - OS X doesn't care where you store apps for them to run. Similarly, most programs don't force you to store all documents in one place. You shouldn't expect to seamlessly have everything move from the internal storage to the external storage, but caring older files and larger files on a sometimes disconnected drive is a long held idiom for working with computers.

Under External in the left hand menu, click on your external hard drive and then click on the Erase button. Make sure you backup any data before you erase the drive. When you click Erase, a dialog will pop up where you can configure some options.

Give your drive a name, choose OS X Extended (Journaled) for Format and GUID Partition Map for Scheme. It should only take a minute or two for the drive to be erased and reformatted. Now your drive is ready for OS X.

Install OS X

There are two ways you can install OS X on to your external hard disk: by reinstalling OS X from the OS X Utilities repair screen or by downloading OS X from the App Store and running the installer. I’ll show you both methods in case one isn’t working for you.

The easiest way is to download OS X from the App Store. Once you open the App Store, you’ll see a link on the right for the latest version of OS X (El Capitan as of this writing).

Go ahead and click the Download button to start downloading the installer. Note that if you already have that version of OS X installed, you’ll see a popup message appear asking if you still want to continue or not. Just click Continue.

Once it has been downloaded, just double-click the installer, which will be located in the Applications folder.

Keep clicking past the license agreement, etc., until you get to the screen that asks you which disk to install OS X on. By default, it is set to MacBook.

Click on the Show All Disks button and you’ll see an icon for the different disks and partitions on the Mac. I named my external hard drive OS X and that shows up in the middle.

You can also tell it’s an external hard disk because it uses the icon with the orange hard drive. Click Continue and then follow the instructions to complete the installation. Note that your computer may restart during the install and you don’t have to do anything. OS X will automatically continue installing onto the external hard drive rather than booting up to your internal version of OS X.

At the end of this article, I’ll show you how to boot up to the external hard drive, so skip down if you ended up using the App Store method. Note that by default, the Mac will start booting up directly to the external hard drive until you change it.

The second method to install OS X is to restart the Mac and press and hold the COMMAND + R keys. This will load up OS X Recovery.

The OS X Utilities screen will appear and here you want to click on Reinstall OS X. Again, you’ll go through some basic screens, but when you get to the hard disk screen, click on Show All Disks again.

Using this method, you’ll have to login using your Apple ID and password so that the entire OS X installer can be downloaded off of Apple’s servers. Whichever method you choose, it will take anywhere from 15 to 30+ minutes to install OS X onto your external hard drive.

While OS X is installing, your computer will restart a couple of times. Note that when it finally boots into OS X, that is the version running off your external drive. To switch back and forth between the internal and external drive, you have to restart your computer and hold down the OPTION key.

Mac

When you do that, you should see at least four icons. In my case, I have five because I have Windows installed using Boot Camp. Anyway, the grey MacBook and Recovery 10.11.2 icons are for my internal OS X and the orange OS X and Recovery 10.11.3 are for the version installed on my external drive.

Use the arrow keys to select which drive to boot from and then simply press Enter. If you have a newer Mac and a USB drive that supports USB 3.0, everything should run fairly fast. Overall, it’s a fairly straight-forward process and took me less than an hour to get everything working. If you have any questions, feel free to comment. Enjoy!

Q: 'Can I save the Microsoft Office installation to an external hard drive and run the application from it? I have a laptop with a solid state drive of 30GB memory. Microsoft Office has installed on the system, taking considerable disk space. I am wondering if it could be uninstalled from the laptop and installed on an external hard drive.'

Assuming that there are two situations in which users would request an Office copy, move or transfer to a portable drive, one is when to choose an external drive for download and install, and the other one is to change the location of an existing installation from a PC to an external drive.

Are both scenarios working in the same way? Not necessarily.

A: 'When you install software it will create registry items within the Windows folders, which are on the main drive, usually the C drive. So, if you want to be able to run Office on different computers via the external hard drive, it may fail due to the lack of essential registry contents, unless using a professional PC transfer software for help.'

'What's more, Microsoft would have to provide a portable version, which we don't think they have.'

How to Transfer Microsoft Office to an External Hard Drive or a USB Drive

So, if you wish to save disk space by installing the large-size Microsoft Office 2003, 2007, 2010, 2013, 2016 and Office 365, to somewhere else other than the local drive, and be able to run an application from an external drive, make it happen in the other way.

  • Use the normal way to completely download and install the desired Office version on your computer.
  • Transfer the whole installation from the PC storage to the wanted place via EaseUS Todo PCTrans.
  • Uninstall the Office from your computer in the control panel > programs > uninstall a program.
  • In the end, open and run the Office application whenever you need by connecting the external drive to your computer.

Here is how to start the Office transfer from a PC to an external hard drive/USB drive:

First, download and install EaseUS Todo PCTrans. (Click the download button on your PC, where the Microsoft Office is installed. EaseUS transfer software is very light and small. You can quickly install it in a few seconds.)

Then, move your MS Office to the external storage device:

Step 1. Connect the external device and select the transfer mode.

  • Connect your external storage device (external hard drive, USB, SD card, and more) to your PC.
  • Launch EaseUS Todo PCTrans and go to 'App Migration' > 'Start'.

Step 2. Select Microsoft Office and set the storage path.

Can You Run Software From An External Hard Drive Mac Download

  • Select the drive where you have installed Microsoft Office on and select Microsoft Office.
  • Click 'Browse' and choose to transfer the application to your external storage device.
  • Click 'Transfer' to start transferring Microsoft Office to an external storage medium.

Step 3. Wait for the transfer process to finish.

  • Wait patiently for the process to complete.
  • Click 'OK' when it has done.

Additional help for you to manage the Microsoft installation location:

Can You Run Software From An External Hard Drive

Anyway, don't take the Office transfer too easy to copy the download files to a portable drive. It doesn't work because you cannot move the registry components.

Can You Run Software From An External Hard Drive Mac Torrent

EaseUS Todo PCTrans can do more in transferring applications, files and folders, and even user accounts between multiple computers using the network connection and an image file. Click for more tutorials if you're interested in other possible ways to place the Office to anywhere you want.