Look in my computer and it will tell you if you have a partition on it with W/7,
If so it is just a matter of tapping F10 or F11 at start up to get into it.
Or try System repair in safe mode [keep tapping F8 or f5 at start up].
OnePlus 5 review
See the work of famous artists playing with toys
iPad Pro 10.5in (2017) review
Comment faire une capture d’écran sur un Mac ?