MSYS2 - A Cygwin-derived software distro for Windows using Arch Linux's Pacman
Hirens BootCD - Hirens BootCD is a powerful, all-in-one boot disk utility that will help you resolve and make reformatting your computer easily.
BootMed - The BootMed Live CD is an Ubuntu Remix for those new to Linux.
Ultimate Boot CD - The last Boot CD you'll ever need. You need the Ultimate Boot CD if you want to:
MediCat USB - A multiboot Linux USB and Win10PE_x64 for PC Repair.
Active@ Data Studio - Active@ Data Studio is a complete IT Technician's or IT Consultant's package that includes most powerful data recovery, data imaging, and secure data erasing set of software tools and utilities