The latest version, Hiren's BootCD 18.1, was released in 2020 and packs an impressive array of tools and features. Some of the key updates and additions include:
Fix BCD errors, corrupted MBR, and UEFI boot issues. hiren boot cd 181 new
Do NOT use "Universal USB Installer" or old ISO-to-USB tools that don’t understand UEFI. Rufus works flawlessly. The latest version, Hiren's BootCD 18
Full native support for both legacy BIOS and UEFI boot modes . The latest version