MiniTool allows to expand partitions to the left, and Windows' tool doesn't, so it is the best choice. I've been using it for about two years and I always install it immediately whenever I install Windows.
Removed the smaller hard drive the that I cloned to the SSD. Rebooted computer. Would not reboot. I also had both the SSD and the smaller internal didk hooked up. The computer still booted to the smaller drive.
The SSD is hooked to the computer by USB port. I guess the only way the SSD will work to boot the computer from us to hook up internally like the smaller spinning drive is now connected.