It is possible to extend C drive without data loss and shrink C drive beyond half via AOMEI Partition Assistant Standard. What’s more, it is featured with many functions base on disk and partition management as well. This powerful professional freeware can help you to create bootable media within a few clicks. At this point, you can turn to third-party software like AOMEI Partition Assistant Standard.
I just wonder what should I do to make bootable external hard drive and then boot Windows 7 from it? Any suggestion shall be appreciated! Thank you!” Create bootable Windows 7 external hard driveĪs mentioned in the “Scenario”, it is wise to make bootable media to format C drive. I know I can make a bootable Windows PE bootable media and then boot Windows 7 from the external hard drive to manage disk. I was told that it was not allowed to format C drive within Windows and I need to format the system drive from somewhere rather than the Windows installation.
But when I started to format C drive, the option of “Format Partition” was grayed out. I want to format all the partitions on the original hard drive.
“I have a Dell desktop and the operating system installed on my computer is Windows 7.
