Microsoft Windows 10 continues the functionality of creating a System Repair Disc. This can help recover your system if it will not boot. This is easy and quick.
Open the Control Panel.
In the Control Panel search box, search for "backup" and choose Backup and Restore (Windows 7).
Create a system repair disc
Select the DVD drive and press Create disc
Label the disc and put the disc in a safe place where it can be quickly found, if needed.