資料恢復
資料恢復 - 維基百科，自由的百科全書
Recovering files using R-Linux - Linux Mint Forums
硬碟壞軌
【Ubuntu日和】【第61回】実録！SSDにバッドセクターが発生！Ubuntuを使ってデータを救出した様子 - PC Watch
Unable to mount NTFS external hard drive - Ask Ubuntu
$ sudo apt-get install ntfs-3g
$ ntfsfix
options
device
$ sudo apt-get install testdisk
$ sudo testdisk
linux - How to fix corrupted NTFS - Super User
Advanced NTFS Boot and MFT Repair - CGSecurity
partitioning - Fix corrupt NTFS partition without Windows - Ask Ubuntu
$ sudo ntfsfix -b -d /dev/sda6
disk - How to run a checkdisk? - Ask Ubuntu
$ sudo badblocks -sv /dev/sda
Common MFT problems
ubuntu - "Input/output error" when accessing a directory - Unix & Linux Stack Exchange
$ dmesg
testdisk - Bad jump in FAT partition - cgsecurity.org
備份
System backup - ArchWiki