How To Make A Bootable Pendrive For Windows Xp Using Cmd' title='How To Make A Bootable Pendrive For Windows Xp Using Cmd' />Make a Bootable External Hard Drive and Install Windows 78 Bootable USBStep 1 Format the Drive. Just place the flash drive in the USB port of your computer. Open command prompt cmd. You can do that by pressing WINKEYR, right click on the listed file and click on Run as administrator. Enter the following commands in the same order as I did here diskpart list disk select disk z where z is the number corresponding for your USB disk. Psd Text Effect Files. Untitled-8.jpg' alt='How To Make A Bootable Pendrive For Windows Xp Using Cmd' title='How To Make A Bootable Pendrive For Windows Xp Using Cmd' />You have to replace it with the corresponding letter from your own system. Please be careful using the select command so you dont select and format your hard disk insteadIf everything goes well, this is how your cmd screen will look like. Step 2 Mount The Windows 8 ISO Image Into A Virtual Drive. If you dont have a physical optical drive you should mount the image into a virtual drive. You can install and use Power. ISOStep 3 Make The External Hard Disk Bootable. Im assuming that F is your drive letter with Windows 8 ISO image and G is the location of your external hard disk or flash drive. Open the command prompt screen as administrator and type the commands F cd bootbootsect. Also, dont forget to triple check the target location so you dont accidentally delete the boot sector of your hard disk. Step 4 Copy The Installer Files. How To Make A Bootable Pendrive For Windows Xp Using Cmd' title='How To Make A Bootable Pendrive For Windows Xp Using Cmd' />Definatly the OS of the future for netbooks Even the XP run like a 90 yearold granpa in the marathon. And you have the chance to have a blue screen. After the above step, dont close the command prompt at least not yet. At this moment your new external hard disk or flash drive is bootable but you need to execute one more command in order to transfer the files to your new drive. You have to type the following command line xcopy f. Again replace the drive letters with the ones that apply to you. Alternatively you can copy all the files in the virtual drive to the flash drive or external hard drive by using Windows Explorer, but using XCOPY ensures that system and hidden files are also copied. Step 5 Boot Off The External Hard Drive or USB Flash Drive. To use and boot from your newly created drive on your netbook or computer, first you have to set your computer you must set it to boot through the USB flash drive. In order to do this shut down your computer, go in the CMOS setup by pressing the DEL or F2 key when the computer power on, without unplug the newly created external hard drive or USB Flash Drive from the machine. Set the device as the primary boot option, save the changes BIOS and restart. On newer computers you can boot from the device without entering into BIOS by pressing either ESC, F9 or F1. Now you can install Windows as usual. Please be aware that if youve changed the boot sequence in the BIOS, remember to change it back as it was after copying the files usually after first automatic reboot. Hi. please help me. After following these instructions to a T, I booted the eSATA external drive. It displayed Verifying DMI Pool Data and just hangs. The problem could be that I. Most likely it is just a partitioning problem. First try using windows Disk manager to show partitions and to deleterepartition and reformat the usb drive. Learn how to create a bootable Windows PE 3. USB drive. First you you create the bootable USB stick, then you copy the WinPE 3.