This guide explains how to use the Bootrec (bootrec.exe) utility for the following Windows versions: Windows XP (bootcfg, not bootrec), Vista, 7, 8, 8.1 or 10. Contents Bootrec in Windows Bootrec or the bootrec.exe utility is a tool provided by Microsoft in Windows Recovery Environment, or the Windows RE. When your computer fails to start, […]