I know this question has been asked before but the solution is always ntfsfix which ended up not working for me. The error message is:
Error mounting /dev/sda4 at /media/user/OS: Command-line `mount -t "ntfs" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000" "/dev/sda4" "/media/samrat/OS"' exited with non-zero exit status 14: Windows is hibernated, refused to mount.
Failed to mount '/dev/sda4': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
I was trying to move something I downloaded on the Ubuntu partition to the windows partition so I need write privileges to do this. It's worked before but I suddenly got this error message. I booted into Windows 10 and made sure to shut down and boot into Ubuntu. Didn't work. ntfsfix didn't work and gave the following error message:
Mounting volume... Windows is hibernated, refused to mount.
FAILED
Attempting to correct errors...
Processing $MFT and $MFTMirr...
Reading $MFT... OK
Reading $MFTMirr... OK
Comparing $MFTMirr to $MFT... OK
Processing of $MFT and $MFTMirr completed successfully.
Setting required flags on partition... OK
Going to empty the journal ($LogFile)... OK
Windows is hibernated, refused to mount.
Remount failed: Operation not permitted