Lots of tutorials on its use so I'll pause here.
But about those other drives. Not only power off but unplug then to avoid disasters.
Bob
I had made quite a mess of my Windows 7 install and had a spare unused hard drive, so decided to go with brand new install.
Install worked great including rekey to as registered.
Running old drive as secondary to retrieve contents of partitions. (Had all Documents, favorites, users ECT... in folder in one.)
Third time to boot MSI bios started seeing both OS's and had to put the old drive on a usb adapter plugged in after boot.
All things done, new install running like a Cadillac and went to format, delete, erase. Win7 said I don't have Administrator rights to delete or format the partitions and that it cannot format the partition with the OS because it is the "Boot Drive".
Put my Easeus Partition boot disk in and it didn't see the drive plugged in to the usb adapter.(???) So turned it all off plugged it into the computer and Easeus froze up. Turned off unplugged all other drives and it found the drive then with the OS partition listed as BOOT DRIVE. Not Primary, Logical or unassigned. Wouldn't show options to do anything with that partition and all options for the other partitions produced error messages.
All advice within my pocketbook will be tried.

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