https://neosmart.net/wiki/fix-mbr/ http://neosmart.net/wiki/fix-mbr/ this guide http://neosmart.net/wiki/fix-mbr/ Fix Windows 10 MBR https://neosmart.net/wiki/fix-mbr/#Fix_the_MBR_in_Windows_7 https://neosmart.net/wiki/fix-mbr/ enlace Fix MBR with Easy Recovery Essentials.