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#1
Change Multi-Partition Configuration
I have attached a file to show the current configuration of my hard drive. Historically, I purchased the computer with Vista OS and then added the Windows 7 and Windows 10 partitions later as as these OSs became available. I am now running out of space on my hard drive and want to delete the Vista OS and expand the Windows 7 and Windows 10 partitions. Using the MiniTool Partition Wizard I change the Windows 10 partition to 'Active' but when I rebooted my computer it would not boot - the error message was "BOOTMGR is missing, Press Ctrl-Alt-Del to restart". I used the MiniTool bootable disc to change back to the original settings and the computer booted normally.
I would be grateful for assistance to achieve the dual boot (Windows 7 and Windows 10) configuration that I want.