tra la lo

https://askubuntu.com/questions/47700/fix-corrupt-ntfs-partition-without-windows
https://www.cgsecurity.org/wiki/TestDisk_Step_By_Step
https://www.raymond.cc/blog/running-a-check-disk-with-an-easy-to-use-interface/				(teleytaio gandalf kati)
https://techtalk.gfi.com/top-5-free-rescue-discs-for-your-sys-admin-toolkit/ 			(kai edo exei kala)