nemozone

Windows Based

Hirensbootcd

hirensbootcd.org is being developed by the fans of Hiren’s BootCD. https://www.hiren.info/ is the official homepage of Hiren’s BootCD…

https://www.hirensbootcd.org/download/

Linux based

Rescatux

Rescatux is a GNU/Linux rescue cd (and eventually also Windows) but it is not like other rescue disks. Rescatux comes with Rescapp. Rescapp is a nice wizard that will guide you through your rescue tasks…

http://wiki.rescatux.org/wiki/Main_Page https://distrowatch.com/?newsid=10865

Systemrescue

Description: SystemRescue (also known as SystemRescueCd) is a Linux system rescue toolkit available as a bootable medium for administrating or repairing your system and data after a crash. It aims to provide an easy way to carry out admin tasks on your computer, such as creating and editing the hard disk partitions. It comes with a lot of Linux system utilities such as GParted, fsarchiver, filesystem tools and basic tools (editors, midnight commander, network tools). It can be used for both Linux and windows computers, and on desktops as well as servers. This rescue system requires no installation as it can be booted from a CD/DVD drive or USB stick, but it can be installed on the hard disk if you wish. The kernel supports all important file systems (ext4, xfs, btrfs, vfat, ntfs), as well as network filesystems such as Samba and NFS…

https://www.system-rescue.org/Download/

Ultimate Boot CD

Just for historic references

Ultimate Boot CD is completely free for the download, or could be obtained for a small fee. If you had somehow paid a ridiculous amount of money for it, you have most likely been fleeced. The least you could do is to make as many copies of the offical UBCD and pass it to your friends, relatives, colleagues or even complete strangers to minimize the per unit cost of your loss!…

https://www.ultimatebootcd.com/download.html

All these systems can be put on a big USB stick which was created with Ventoy plus some additional Linux ISO's or other OS.