https://www.makeuseof.com/hirens-bootcd-pe-swiss-army-knife-broken-windows-pcs/
Hiren's BootCD PE is basically a Swiss Army knife for broken Windows PCs
A tiny bootable toolkit that revives dead Windows PCs, recovers files, resets passwords, and fixes disasters without reinstalling everything.
bootcd peswiss armyhiren
https://www.hirensbootcd.org/
Hiren's BootCD PE
bootcd pehiren