If you are using Windows 7, or Vista you are able to make bootable USB memory stick very easy. You just need one memory stick capable to store content from bootable CD or DVD that you want to copy to USB. Just follow next 6 steps:
- Insert your USB memory stick into PC. Recomended size is 4GB or higher.
- Run Command Prompt as Administrator. Do that by typing cmd in Start menu to find Command Prompt, then hit Ctrl+Shift+Enter or right click on Command Prompt and select Run as Administrator.
- In Comand Prompt type following commands. Note that Command Prompt is not case sensitive.
DISKPART and hit Enter
LIST DISK and hit Enter
On my PC I have one HDD drive named Disk 0, so USB mem stick is Disk 1.
SELECT DISK 1 and hit Enter
Use yours disk number if it is not 1.
CLEAN and hit Enter
CREATE PARTITION PRIMARY and hit Enter
SELECT PARTITION 1 and hit Enter
ACTIVE and hit Enter
FORMAT FS=NTFS and hit Enter
Wait for a few seconds until format process ends.
ASSIGN and hit Enter
EXIT and hit Enter
Don’t close Command Prompt. We will need it in next steps. - Insert your Windows copy into yours CD/DVD drive. Note that in my case drive letter of DVD drive is F: and drive letter of my USB memory stick is I:
- Go back in Command Prompt and type following commands.
F: and hit Enter
Use yours DVD drive letter instead.
CD BOOT and hit Enter
BOOTSECT.EXE/NT60 I: and hit Enter
Use yours USB drive letter instead. - Copy Windows DVD content on USB memory stick
Bellow is log how it worked in my command prompt:
C:\Users\User>diskpart Microsoft DiskPart version 6.1.7600 Copyright (C) 1999-2008 Microsoft Corporation. On computer: USER DISKPART> LIST DISK Disk ### Status Size Free Dyn Gpt -------- ------------- ------- ------- --- --- Disk 0 Online 465 GB 0 B Disk 1 Online 7639 MB 0 B DISKPART> SELECT DISK 1 Disk 1 is now the selected disk. DISKPART> CLEAN DiskPart succeeded in cleaning the disk. DISKPART> CREATE PARTITION PRIMARY DiskPart succeeded in creating the specified partition. DISKPART> SELECT PARTITION 1 Partition 1 is now the selected partition. DISKPART> ACTIVE DiskPart marked the current partition as active. DISKPART> FORMAT FS=NTFS 100 percent completed DiskPart successfully formatted the volume. DISKPART> ASSIGN DiskPart successfully assigned the drive letter or mount point. DISKPART> EXIT Leaving DiskPart... C:\Users\User>F: F:\>CD boot F:\boot>bootsect.exe/nt60 I: Target volumes will be updated with BOOTMGR compatible bootcode. I: (\\?\Volume{36fa33df-2a19-11df-91c8-0c6076e5c737}) Successfully updated NTFS filesystem bootcode. Bootcode was successfully updated on all targeted volumes. F:\boot>
NOTE: This will not work on Windows XP!
@Hans try to run Comand Prompt as Administrator.
“Could not map drive partitions to the associated volume device objects: Access is denied.”
Any ideas?