How do I make a flash drive installer?
To create a bootable USB flash drive
- Insert a USB flash drive into a running computer.
- Open a Command Prompt window as an administrator.
- Type diskpart .
- In the new command line window that opens, to determine the USB flash drive number or drive letter, at the command prompt, type list disk , and then click ENTER.
What are the benefits of using a USB to install the OS to a computer?
► Faster read write – The read/write speed of flash drives are much faster than CDs. as a result, it allows faster booting and OS installation. Also, time taken to prepare a Bootable flash drive is less. ► Portability – flash drives are convenient to carry around and it allows you to carry your whole OS in your pocket.
How big is Windows 10 install USB?
Your USB flash drive will need to be 8GB or larger, and preferably should have no other files on it. To install Windows 10, your PC will need at least a 1 GHz CPU, 1 GB of RAM, and 16 GB of hard drive space. Visit Insider’s Tech Reference library for more stories.
Can a flash drive be used to install OS X Lion?
You can use a flash drive (at least 8 GB) to install Lion on a freshly formatted hard drive, and in this guide we show you how. This process has a few steps. First, make sure your USB drive is formatted for use with a Mac, then download the OS X Lion installer from the App Store and copy it to your flash drive.
How can I install mountain lion on a USB drive?
Select the USB drive that is to be formatted, then select the Erase tab. Under the selection for “Format:” select “ Mac OS Extended (Journaled) “, and name it anything you’d like. It would probably would be best however to make it something recognizable like “Mac Install” or “Mountain Lion Installer”. Up to you though.
How to create a bootable flash drive in Lion?
Create volume name, choose Options > GUID > Apply. In Lion SharedSupport folder, copy and drag .dmg file to Disk Utility > Source. Drag volume to Destination > Erase Destination > Restore. To boot: Insert flash drive in Mac and restart.
Where do I find the installer for OS X Lion?
Open a Finder window and navigate to /Applications/. Right-click on Install OS X Lion (this is the installer you downloaded from the Mac App Store), and select Show Package Contents from the pop-up menu.