In my laptop I have one drive that has been split in several partitions:sda1 swap sda2 vfat sda3 ext4 (home + root) sda5 ntfs (just for  files)One day I wanted to move folder from sda5 to sda1 (i know - bad idea to move, not copy and detele later). Process was interrupted and files went missing (not copied to new place and not accessable in old place either) and I did not catched error message. As in result, i can no longer access sda5 drive.(Maybe) usefull information - before Ubuntu I had Windows10 and sda5 partition was used the same way for file storage + OneDrive sycn folder was located there. Partition was not formated, when I migrated to Ubuntu. Now (in Ubuntu) folder OneDrive was just a folder name, without any sync added to it.Now everytime I try to browse sda5 partition, I get error:This location could not be displayed.Sorry, could not display all the contents of Files: Error when getting information for file '/media/vilerts/Files/OneDriveTemp': Input/output errorI did check for badblocks:sudo badblocks -svn -b 512 -c 65536 /dev/sda5After 8-9h I got results:Testing with random patern: 53364352 done, 20:14 elapsed, (0/0/0 errors).53364353..53364479100.00% done, 8:24:83 elapsed (0/0/128 errors) I tried to format these sectors with following command for each sector:sudo dd if=/dev/zero of=/dev/sda5 bs=1024 count=1 seek=53364353..sudo dd if=/dev/zero of=/dev/sda5 bs=1024 count=1 seek=53364477After that I checked for badblocks again and nothing was found (no badblocks?). But it did not helped - everything stayed the same. I have a feeling, that most things I have done was compleatly unecessary for thi situation, so I am kind a stuck.Update:  Question - how to get sda5 partition back in working state with all files and folder?Update 2 - this set of logs occurs multi times in syslog files when searching sda.Sep 18 01:04:04 Vilerts ntfs-3g[4949]: Version 2013.1.13AR.1 external FUSE 29Sep 18 01:04:04 Vilerts ntfs-3g[4949]: Mounted /dev/sda5 (Read-Write, label Files, NTFS 3.1)Sep 18 01:04:04 Vilerts ntfs-3g[4949]: Cmdline options: rw,nosuid,nodev,uhelper=udisks2,uid=1000,gid=1000,dmask=0077,fmask=0177Sep 18 01:04:04 Vilerts ntfs-3g[4949]: Mount options: rw,nosuid,nodev,uhelper=udisks2,allow_other,nonempty,relatime,default_permissions,fsname=/dev/sda5,blkdev,blksize=4096Sep 18 01:04:04 Vilerts ntfs-3g[4949]: Global ownership and permissions enforced, configuration type 7Sep 18 01:04:04 Vilerts udisksd[2211]: Mounted /dev/sda5 at /media/vilerts/Files on behalf of uid 1000Sep 18 01:04:06 Vilerts udisksd[2211]: Cleaning up mount point /media/vilerts/Files (device 8:5 is not mounted)Sep 18 01:04:06 Vilerts ntfs-3g[4949]: Unmounting /dev/sda5 (Files)Sep 18 01:04:06 Vilerts udisksd[2211]: Unmounted /dev/sda5 on behalf of uid 1000
Partition unaccessable - I/O error
partition;badblocks