Insert your Windows DVD into the optical drive.įrom Command Prompt, enter the following: g: (Where 'g' is your DVD drive letter) SELECT PARTITION 1 - Selects partition 1.ĪCTIVE - Marks the current partition as active.įORMAT FS=NTFS QUICK - This formats the partition.

SELECT DISK X (Replace X with your USB flash drive number, we are using 2 in this example).ĬREATE PARTITION PRIMARY - Creates a partition. In the image below the USB flash drive shows as Disk 2. LIST DISK - This shows the disk number of your USB flash drive.

When the Command Prompt opens, enter the following commands followed by Enter: Select Start and type CMD in the search field, right click on CMD.exe and select Run as administrator.Īlternatively, go to Start > All programs > Accessories > right click on Command Prompt and select Run as administrator.Ī User Account Control (UAC) dialog Window may appear. Warning: Following the remaining steps results in all data on the USB flash drive being lost. Ensure that you back up any data to another device before proceeding.

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