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#11
Linux fans can read those like we read Disk Mgmt. I can't even see the flags - are they color coded?
Nevertheless, the steps I gave you to mark 7 Active + 3 Startup Repairs for moving the boot manager have worked literally thousands of times here, including for Linux users. The shortcut we also use Bootmgr - Move to C:\ with EasyBCD which does the job completely for Win7 drives may not work with Linux although if you want to experiment with it we would be interested in the results. You sound tech-oriented.
You may need to remove Grub to add it back later using Barman's method in Dual boot Ubuntu-Win7 which also has never been reported to fail in years of linking it. Our tutorial for doing the job from bare metal is Dual Boot - Windows 7 and Linux - Windows 7 Forums